PHOENIX CONTACT USA Datasheets for Surge Protective Devices (SPDs)
Surge protective devices (SPDs) are designed to protect equipment against temporary excess voltage and/or current.
Surge Protective Devices (SPDs): Learn more
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| Product Name | Notes |
|---|---|
| 120/240 V AC single phase surge protection for use in NEMA-style 1" pitch load centers, plug and base assembly | |
| 19" rack with 12 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 19" rack with 16 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 19" rack with 20 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 19" rack with 24 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 19" rack with 4 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 19" rack with 8 surge protected ports for data interfaces in Ethernet (1000Base-T), Token Ring and FDDI/CDDI networks in acc. with Class D/EN 50173 (CAT5e), connection on the protective device:... | |
| 2-electrode gas-filled surge arrester the type H, nominal voltage: 110 V AC | |
| 2-electrode gas-filled surge arrester the type H, nominal voltage: 48 V AC | |
| 3-electrode gas-filled surge arrester, nominal voltage: 110 V AC | |
| 9-pos. D-SUB attachment plug with surge protection for RS-485 interfaces. Can alternatively be snapped onto DIN rails. | |
| Attachment connector with surge protection for analog telecommunication interfaces. Connection: RJ45 sockets | |
| Attachment connector with surge protection for LAN interfaces. Connection: RJ45 sockets | |
| Attachment connector with surge protection for T1/E1 systems. Connection: RJ45 sockets | |
| Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces. Connection: Male/female SMA connectors. | |
| Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces. Connection: N connectors plug/socket | |
| Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces. Connection: N connectors socket-socket | |
| Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N connector plug/socket | |
| Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N connector socket/socket | |
| Attachment plug with surge protection for 5-conductor remote bus input. Connection: 9-pos. D-SUB plug - socket. Can alternatively be snapped onto DIN rails. Incl. 1 m cable with 9-pos. D-SUB... | |
| Attachment plug with surge protection for 5-conductor remote bus input. Connection: 9-pos. D-SUB socket - plug. Can alternatively be snapped onto DIN rails. Incl. 1 m cable with 9-pos. D-SUB... | |
| Attachment plug with surge protection for analog and digital telecommunications interfaces (VDSL up to 50 Mbps). Connection: RJ45 (RJ12/RJ11) and screw terminal block (COMBICON). Alternatively, can be snapped onto a... | |
| Attachment plug with surge protection for antenna inputs with F connector | |
| Attachment plug with surge protection for antenna inputs with TV connector | |
| Attachment plug with surge protection for coaxial signal interfaces. Connection: N connector, female/female | |
| Attachment plug with surge protection for coaxial signal interfaces. Connection: N connector, male/female | |
| Attachment plug with surge protection for two SHDSL telecommunications interfaces (ports). Connection: RJ45 (RJ12/RJ11) and plug-in screw terminal block (COMBICON). Alternatively, can be snapped onto a DIN rail. | |
| Attachment plug with surge protection for V.11 interface. Connection: D-SUB-15 socket/plug, installation in lines | |
| Attachment plug with surge protection for V.24 interface. Connection: D-SUB-9 plug/socket, installation in lines | |
| Attachment plug with surge protection, for coaxial signal interfaces with floating shield. Connection: BNC socket/plug | |
| Attachment plug with surge protection, for coaxial signal interfaces with floating shield. Connection: N connector socket-socket | |
| Attachment plug with surge protection, for coaxial signal interfaces with floating shield. Connection: N connector socket/plug | |
| Attachment plug with surge voltage coarse and fine protection, for coaxial signal interfaces with floating shield, signal voltage 24 V. Connection: BNC socket/plug | |
| Attachment plug with surge voltage coarse and fine protection, for coaxial signal interfaces with floating shield, signal voltage 5 V. Connection: BNC socket/plug | |
| Base element for protective plug PT with protective circuit for 2 conductors of signal circuits grounded on one side. Integrated gas arrester as coarse protection between GND and PE. Mounting... | |
| Base element for protective plug PT with protective circuit for 2 conductors of signal circuits grounded on one side. Mounting on NS 35/7.5 und NS 35/15, housing width: 17.5 mm. | |
| Base element for protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side, with bridge between the connections 3-4 (GND) and 9-10, for mounting... | |
| Base element for protective plug PT with protective circuit for 4 signal wires, with gas-filled surge arrester between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and... | |
| Base element for protective plug PT with protective circuit for a 2-core floating signal circuit. Integrated gas arrester as coarse protection between GND and PE. Mounting on NS 35/7.5 und... | |
| Base element for protective plug PT with protective circuit for a 2-core floating signal circuit. Mounting on NS 35/7.5 und NS 35/15, housing width: 17.5 mm. | |
| Base element for protective plug PT with protective circuit for a 4-core floating EEx ia signal circuit. Nominal voltage: 24 V DC, for mounting on NS 35/7.5 and NS 35/15,... | |
| Base element for protective plug PT with protective circuit for a 4-wire floating signal circuit, bridge between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and NS... | |
| Base element for protective plug PT with protective circuit for a 4-wire floating signal circuit, gas-filled surge arrester between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5... | |
| Base element for protective plug PT with protective circuit for two 2-core floating EEx ia signal circuits. Mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm | |
| Base element for protective plug PT with protective circuit for two 2-wire floating signal circuit, bridge between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and NS... | |
| Base element for protective plug PT with protective circuit for two 2-wire floating signal circuit, gas-filled surge arrester between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5... | |
| Base element for protective plug PT with surge voltage device protection for the power supply unit and one 2-wire floating signal circuit, mounting on NS 35/7.5 and NS 35/15, housing... | |
| Base element for PT protective plug with protective circuit for four conductors of signal circuits grounded on one side, without bridge between the connections 3-4 (GND) and 9-10, for mounting... | |
| Base element for surge arresters, for isolated 1000 V DC voltage systems, for DIN rail mounting, 4-pos. base element without remote indication contact, for protecting two parallel strings/MPP trackers. | |
| Base element for surge protective devices, for isolated 1000 V DC voltage systems, for DIN rail mounting, 4-pos. base element with remote indication contact, for protecting two parallel strings/MPP trackers. | |
| Base element for Type 1 and Type 2 surge arresters of the VAL-MS series, with separate field and house termination, tool-free isolation disconnect, and test point. Design: 1-channel, bridgeable. | |
| Base element for Type 1 and Type 2 surge arresters of the VAL-MS series, with separate field and house termination, tool-free isolation disconnect, test point, and remote indication contacts. Design:... | |
| Base element matches type 2 arresters of the VALVETRAB MS series, 5 pos. integrated remote signaling output for use with DC systems protection. | |
| Base element to accept a protective plug with diagnostic and status indicator for one floating double wire, integrated spark gap to provide a high-resistance connection between the ground of the... | |
| Base element to accept a protective plug with diagnostic and status indicator for two signal wires with common reference potential, integrated spark gap to provide a high-resistance connection between the... | |
| Base element to accept a protective plug with diagnostic and status indicator for two signal wires with common reference potential. | |
| Base element with inductive decoupling for protective plug UFBK and UFBK-M, with universal foot for mounting on NS 32 or NS 35/7.5, housing width: 17.5 mm | |
| Coarse surge protection with integrated status indicator for a 2-wire floating signal circuit. | |
| Coarse surge protection with integrated status indicator for a signal wire with grounded reference potential. | |
| Combination lightning current arrester and TVSS system for ungrounded 480 V Delta systems | |
| DATATRAB adapter, protective adapter to be inserted into the data line for the protection of the LAN interfaces, without RJ45 cable The adapter is equipped with a universal foot, for... | |
| Device protection, according to type 3/class III, with network interference suppression filter to prevent high-frequency interference voltages, for 1-phase power supply networks with separate N and PE (3-conductor system: L1,... | |
| Device surge protection filter to limit powerful surge voltages, mounting on NS 35. | |
| DIN rail module with coarse surge protection for two signal wires. Self-contacting grounding foot for mounting on NS 32 or NS 35/7.5, housing width: 17.5 mm. Design: 500 V AC... | |
| Double-level modular terminal block with gas-filled surge arrester as coarse protection between both levels, nominal voltage: 60 V AC, for mounting on NS 32 or NS 35/7.5, closed housing, terminal... | |
| Double-level modular terminal block with suppressor diode as surge protection between both levels, disconnect knife in the upper level, nominal voltage: 24 V DC, for mounting on NS 32 or... | |
| Double-level modular terminal block with suppressor diode as surge protection between both levels, disconnect knife in the upper level, nominal voltage: 48 V DC, for mounting on NS 32 or... | |
| Double-level modular terminal block with suppressor diode as surge protection between both levels, nominal voltage: 24 V DC, for mounting on NS 32 or NS 35/7.5, closed housing, terminal width:... | |
| Double-level modular terminal block with surge voltage coarse protection between both levels, disconnect knife in the upper level, nominal voltage: 60 V AC, for mounting on NS 32 or NS... | |
| Double-level modular terminal block with two-stage surge protection for one two-wire impedance-sensitive signal circuit, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC. | |
| Double-level modular terminal block with two-stage surge protection for one two-wire impedance-sensitive signal circuit, separate ground connection, nominal voltage: 24 V DC. | |
| Extended surge protection equipment, including lightning/surge arresters for building installation. Arrester set with protective devices for the power supply, analog telecommunications devices, and TV/TV-SAT antenna, including accessories. | |
| Extended surge protection equipment, including lightning/surge arresters for building installation. Arrester set with protective devices for the power supply, including accessories. | |
| Fine surge protection for two signal wires with common reference potential. | |
| Fine surge protection in a 9-pos. D-SUB plug for PROFIBUS-DP applications with a transmission speed of up to 12 Mbps. | |
| Fine surge protection in accordance with Class D (CAT5), for token ring, ISDN, DS1, Ethernet, and Power over Ethernet (PoE) “Mode A” and “Mode B”. RJ45 attachment plug with separate... | |
| Fine surge protection with integrated status indicator for a 2-wire floating signal circuit. | |
| Fine surge protection with integrated status indicator for a signal wire with grounded reference potential. | |
| Indoor/outdoor lightning current arrester and TVSS system for 120/208-240 V | |
| Indoor/outdoor lightning current arrester and TVSS system for 120/240 single/split phase | |
| Indoor/outdoor lightning current arrester and TVSS system for 240 High-Leg Delta | |
| Indoor/outdoor lightning current arrester and TVSS system for 277/480 V Wye system | |
| L-N replacement plug for VAL-MS-T1/T2 175/12.5 plug-in lighting/surge arrester. | |
| L-N replacement plug for VAL-MS-T1/T2 335/12.5 plug-in lighting/surge arrester. | |
| L-N replacement plug for VAL-MS-T1/T2 48/12.5 plug-in lighting/surge arrester. | |
| LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 10 floating signal circuits. Nominal voltage: 24 V DC. Version: 10 double wires. | |
| LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version:... | |
| LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires. | |
| LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection, for 10 floating signal circuits. Nominal voltage: 24 V DC. Version: 10 double wires. | |
| LSA-PLUS plug (COMTRAB CT 10) with surge protection incl. visual fault warning for nine 2-core signal circuits. Nominal voltage: 230 V AC. Design: 10 double wires | |
| LSA-PLUS plug (COMTRAB CTM) for floating signal circuits, for protecting a double wire from analog and digital telecommunications interfaces (up to 42 Mbps). Nominal voltage: 110 V AC | |
| LSA-PLUS plug (COMTRAB CTM) with HF protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 5 V DC | |
| LSA-PLUS plug (COMTRAB CTM) with protection for conductor pairs in floating signal circuits. Nominal voltage: 24 V DC | |
| LSA-PLUS plug (COMTRAB CTM) with protection for conductor pairs in floating signal circuits. Nominal voltage: 60 V DC | |
| LSA-PLUS plug (COMTRAB CTM) with protective circuit for 1 conductor pair of an ISDN So interface. | |
| LSA-PLUS plug (COMTRAB CTM) with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 110 V AC | |
| LSA-PLUS plug (COMTRAB CTM) with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 12 V DC | |
| LSA-PLUS plug (COMTRAB CTM) with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 24 V DC | |
| LSA-PLUS plug with protection for conductor pairs in floating signal circuits. Nominal voltage: 12 V DC | |
| LSA-PLUS plug with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 60 V DC | |
| LSA-PLUS protective plug (COMTRAB CTM) with coarse surge protection for 2 signal wires from analog and digital telecommunications interfaces (up to 44 Mbps). Nominal voltage: 180 V DC | |
| LSA-PLUS protective plug (COMTRAB CTM) with power cross and coarse surge protection for 2 signal lines. Nominal voltage: 180 V DC | |
| Medium surge protection with integrated status indicator for a 2-wire floating signal circuit. | |
| Medium surge protection with integrated status indicator for a signal wire with grounded reference potential. | |
| Modular terminal block with gas-filled surge arrester as coarse protection between clamping connector and DIN rail, separate PE connection, nominal voltage: 110 V AC, mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with suppressor diode as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 12 V DC, mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with suppressor diode as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 24 V AC, mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with suppressor diode as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 24 V DC, mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with suppressor diode as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 48 V DC, mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 110 V AC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 12 V AC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 12 V DC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 24 V AC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 24 V DC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 48 V AC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 48 V DC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with surge voltage fine protection between clamping connector and DIN rail, nominal voltage: 60 V DC, for mounting on NS 32 or NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with three-stage surge protection for a floating double conductor, separate ground connection, nominal voltage: 24 V DC, for mounting on NS 35/7.5, terminal width: 6.2 mm, terminal... | |
| Modular terminal block with three-stage surge protection for a floating double conductor, separate ground connection, nominal voltage:12 V DC, mounting on NS 35/7.5, terminal width: 6.2 mm, terminal height: 54.6... | |
| Modular terminal block with three-stage surge protection for a floating Ex-i signal circuit, separate PE connection, nominal voltage: 24 V DC, for mounting on NS 35/7.5, terminal block width: 6.2... | |
| Modular terminal block with three-stage surge protection for two signal wires with common reference potential, separate ground connection, nominal voltage: 24 V DC, for mounting on NS 35/7.5, terminal width:... | |
| Modular terminal block with two-stage surge protection for a floating double conductor, separate PE connection, nominal voltage: 110 V AC, for mounting on NS 35/7.5, terminal block width 6.2 mm,... | |
| Modular terminal block with two-stage surge protection for a floating Ex-i signal circuit, disconnect knife on both signal paths, separate PE connection, nominal voltage: 24 V DC | |
| Modular terminal block with two-stage surge protection for one operated floating double conductor, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC. | |
| Modular terminal block with two-stage surge protection for two signal wires with common reference potential, disconnect knife on both signal paths, separate ground connection, nominal voltage: 24 V DC | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 110 V AC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 110 V DC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 24 V AC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 24 V DC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 48 V AC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 48 V DC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 60 V AC, mounting on NS 35/7.5, terminal width: 6.2... | |
| Modular terminal block with varistor as surge voltage protection between clamping connector and DIN rail, separate ground connection, nominal voltage: 60 V DC, mounting on NS 35/7.5, terminal width: 6.2... | |
| N-PE replacement plug for VAL-MS-T1/T2 335/12.5 plug-in lighting/surge arrester. | |
| PLUGTRAB, plug-in surge protection for Foundation Fieldbus | |
| Protective connector PT with protective circuit for a 4-wire floating signal circuit. Nominal voltage: 24 V AC | |
| Protective connector with protective circuit free of leakage current for two floating signals. Connection in series, consisting of varistor and gas-filled surge arrester between signal wires and ground. | |
| Protective plug PT with HF protective circuit for 4 signal wires. Nominal voltage: 12 V DC | |
| Protective plug PT with HF protective circuit for 4 signal wires. Nominal voltage: 5 V DC | |
| Protective plug PT with HF protective circuit for two 2-core floating signal circuits. Nominal voltage: 24 V DC | |
| Protective plug PT with HF protective circuit for two 2-core floating signal circuits. Nominal voltage: 5 V DC | |
| Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 12 V DC | |
| Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 24 V AC | |
| Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 24 V DC | |
| Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 48 V AC | |
| Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 5 V DC | |
| Protective plug PT with protective circuit for a 2-wire floating signal circuit. | |
| Protective plug PT with protective circuit for a 4-core floating signal circuit. Nominal voltage: 12 V DC | |
| Protective plug PT with protective circuit for a 4-core floating signal circuit. Nominal voltage: 24 V DC | |
| Protective plug PT with protective circuit for a 4-core floating signal circuit. Nominal voltage: 5 V DC | |
| Protective plug PT with protective circuit for higher signal voltages, 2-channel, visual error display. Nominal voltage: 60 V AC | |
| Protective plug PT with protective circuit for higher signal voltages, 2-channel, visual error warning. Nominal voltage: 120 V AC | |
| Protective plug PT with protective circuit for higher signal voltages, 2-channel, visual error warning. Nominal voltage: 230 V AC | |
| Protective plug PT with surge voltage equipment protection for power supply units, visual error display, nominal voltage: 24 V and a 2-core floating signal circuit, nominal voltage: 24 V. | |
| Protective plug with varistor for TERMITRAB base element TT-UKK5-T-BE, nominal voltage: 24 V DC | |
| Protective plug with varistor to plug onto base element TT-UKK5-T-BE, nominal voltage: 120 V AC | |
| Protective plug with varistor to plug onto base element TT-UKK5-T-BE, nominal voltage: 48 V DC | |
| PT protective connector with protective circuit for a 2-wire floating signal circuit. HART-compatible. | |
| PT protective connector with protective circuit for a 4-wire floating Ex-i signal circuit. Nominal voltage: 24 V DC | |
| PT protective connector with protective circuit for two 2-wire floating signal circuits. 12 V DC nominal voltage. HART-compatible. | |
| PT protective connector with protective circuit for two 2-wire floating signal circuits. 24 V AC nominal voltage. HART-compatible. | |
| PT protective connector with protective circuit for two 2-wire floating signal circuits. 24 V DC nominal voltage. HART-compatible. | |
| PT protective connector with protective circuit for two 2-wire floating signal circuits. 5 V DC nominal voltage. HART-compatible. | |
| PT protective plug with HF protective circuit for 4 signal wires. Nominal voltage: 24 V DC | |
| PT protective plug with protective circuit for higher signal voltages, 2-channel. Nominal voltage: 230 V AC | |
| PT protective plug with protective circuit for two 2-wire floating Ex i signal circuits. Nominal voltage: 24 V DC, HART-compatible. | |
| Rail-mountable module with surge protection for TTY interface, for mounting on NS 35/7.5, housing width: 30 mm | |
| Rail-mountable module with surge voltage coarse and fine protection for RS-485 interface, for mounting on NS 35/7.5, housing width: 50 mm | |
| Rail-mountable module with surge voltage coarse and fine protection for RS-485 interface, with TTL level, for mounting on NS 35/7.5, housing width: 50 mm | |
| Rail-mountable module with surge voltage fine protection, mounting on NS 35/7.5. Nominal voltage: 24 V DC, housing width: 12.5 mm | |
| Rail-mountable module with surge voltage fine protection, mounting on NS 35/7.5. Nominal voltage: 48 V DC, housing width: 12.5 mm | |
| Rail-mountable module with surge voltage medium protection, equipped with 2 varistors, individually wired, mounting on NS 35/7.5. Nominal voltage: 24 V AC, housing width: 12.5 mm | |
| Rail-mountable surge arrester for higher signal voltages. Protective circuit free of leakage current for two floating signals. Nominal voltage: 120 V AC | |
| Rail-mountable surge arrester for higher signal voltages. Protective circuit free of leakage current for two floating signals. Nominal voltage: 230 V AC | |
| Replaceable surge protection module, only for Ethernet extender TC EXTENDER 4001 ETH-1S (2702253), 1 SHDSL port, two-wire protection for floating SHDSL cables, two-level protective circuit | |
| Replaceable surge protection module, only for Ethernet extender TC EXTENDER 6004 ETH-2S (2702255), 2 SHDSL ports, two-wire protection for floating SHDSL cables, two-level protective circuit | |
| Replacement base for VAL-SQ NP 120-2-A 32 | |
| Replacement PCB for ""D-LAN-19""..."" products. Assembly with four surge-protected ports for data interfaces in acc. with Cat.5/EN 50 17 3 (100Base-T) incl. RJ45 connection sockets. | |
| Replacement plug for lightning and surge arresters from the FLASHTRAB SEC product range, for L-N and L-PEN paths. | |
| Replacement plug for PV arrester combinations from the VAL-MS-T1/T2 1000DC-PV-... product range | |
| Replacement plug for VAL-SQ NP 120-2-A 32 | |
| Reserve gas-filled surge arrester for CN-UB-280DC... | |
| RJ-45 attachment plug with surge protection for LAN interfaces for inserting in the data line, incl. RJ45 cable | |
| Screw on module for conduit systems, with two conductor protection for a 2-core floating signal circuit. Design: 24 V DC | |
| Spare PCB for screw-in module for conduit systems, with two conductor protection for a 2-core floating signal circuit. Design: 24 V DC | |
| Spring cage modular terminal block with integrated surge protection, for assembly on NS 35/7.5, voltage U N 12 V DC, terminal width: 6.2 mm, cover width: 2.2 mm | |
| Spring cage modular terminal block with integrated surge protection, for assembly on NS 35/7.5, voltage U N 24 V DC, terminal width: 6.2 mm, cover width: 2.2 mm | |
| Spring-cage modular terminal block with integrated three-stage surge protection for a floating Ex-i signal circuit, separate PE connection, nominal voltage: 24 V DC, for mounting on NS 35 | |
| Spring-cage terminal block with PE foot and gas-filled surge arrester as coarse protection, for mounting on NS 35/7,5 | |
| Spring-cage terminal block with PE foot and suppressor diode as fine surge protection, nominal voltage: 24 V DC, for mounting on NS 35/7.5 | |
| Spring-cage terminal block with suppressor diode as fine surge protection, nominal voltage 24 V DC, for mounting on NS 35/7.5 | |
| Surge protection device | |
| Surge protection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible. | |
| Surge protection for antenna distributors in satellite systems. IN and OUT via F connectors, 5 channels for signals from SAT systems and terrestrial antennas, ground connection on the outside of... | |
| Surge protection for one floating signal circuit in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas... | |
| Surge protection for one floating signal circuits in screw-on module with IP67 protection for sensor heads, connection M20 x 1.5. Tested in acc. with the protection types in Ex areas... | |
| Surge protection for resistance-dependent measuring signals. | |
| Surge protection for two floating signal circuits in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas... | |
| Surge protection for two floating signal circuits in screw-on module with IP67 protection for sensor heads, connection M20 x 1.5. Tested in acc. with the protection types in Ex areas... | |
| Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT. | |
| Surge protection in accordance with Class E A (CAT6 A ), for Gigabit Ethernet (up to 10 Gbps), token ring, FDDI/CDDI, ISDN, and DS1. Suitable for Power over Ethernet (PoE+)... | |
| Surge protection in one-piece 6.2 mm wide DIN rail module for four conductors with common reference potential. | |
| Surge protection in one-piece 6.2 mm wide DIN rail module for four floating signal wires. | |
| Surge protection in one-piece 6.2 mm wide DIN rail module for two conductors with common reference potential. | |
| Surge protection in one-piece 6.2 mm wide DIN rail module for two floating signal wires. Tested in acc. with the protection types in Ex areas: Ex ia IIC / Ex... | |
| Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with 1/2" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. | |
| Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with 3/4" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. | |
| Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with M20 x 1.5 outer thread, cable gland for the signal cable, two-stage protective... | |
| Surge protection in the IP67 screw-on module for measuring sensors, direct mounting with 1/2" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible. | |
| Surge protection in the IP67 screw-on module for measuring sensors, direct mounting with 3/4" NPT outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible. | |
| Surge protection in the IP67 screw-on module for measuring sensors, direct mounting with M20 x 1.5 outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible. | |
| Surge protection in the one-piece 6.2 mm DIN rail module for one floating signal circuit in 2-wire technology. Tested according to the protection types in Ex areas Ex ia IIC/Ex... | |
| Surge protection in the one-piece 6.2 mm DIN rail module for two floating signal circuits in 2-wire technology. Tested according to the protection types in Ex areas Ex ia IIC/Ex... | |
| Surge protection plug for base element, for protecting a double conductor of analog telecommunication interfaces. | |
| Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 12 V AC... | |
| Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 12 V DC... | |
| Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 24 V AC... | |
| Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 24 V DC... | |
| Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 5 V DC... | |
| Surge protection plug for the base element, coarse protection for four signal lines grounded on one side. | |
| Surge protection plug for the base element, common mode voltage coarse and fine protection for four lines with a common reference potential. Design: 48 V DC | |
| Surge protection plug for the base element, normal mode voltage coarse and fine protection for two floating double wires in IT. Design: 12 V DC | |
| Surge protection plug for the base element, normal mode voltage coarse and fine protection for two floating signal wires and ground in IT, common mode voltage coarse protection to ground/earth. | |
| Surge protection plug for the base element, normal mode voltage coarse and fine protection for two floating signal wires in IT, common mode voltage coarse protection to ground. | |
| Surge protection plug for the base element, surge voltage coarse protection for two signal lines grounded on one side. | |
| Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for a 2-wire floating signal circuit. | |
| Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for two signal wires with common reference potential. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for two signal wires with common reference potential. Nominal voltage: 24 V AC | |
| Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for two signal wires with common reference potential. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for two signal wires with common reference potential. Nominal voltage: 5 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for a 2-wire floating signal circuit. 12 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for a 2-wire floating signal circuit. 24 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for a 2-wire floating signal circuit. 48 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for a 2-wire floating signal circuit. 5 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for five signal wires. For HF applications. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for five signal wires. For HF applications. Nominal voltage: 5 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for four signal wires with common reference potential. 24 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for four signal wires with common reference potential. Nominal voltage: 48 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for one 2-wire floating Ex-i signal circuit. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for three signal wires. For HF applications. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for three signal wires. For HF applications. Nominal voltage: 5 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for two 2-wire floating Ex-i signal circuits. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. 24 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. Nominal voltage: 48 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. Nominal voltage: 5 V DC | |
| Surge protection plug with integrated multi-stage status indicator on the module for two signal wires with common reference potential. 24 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module for two signal wires with common reference potential. 48 V DC nominal voltage. | |
| Surge protection plug with integrated multi-stage status indicator on the module, for protecting a double wire from analog and digital telecommunications interfaces (up to 16 Mbps). | |
| Surge protection plug with integrated status indicator for a 3-wire Ex i signal circuit with common reference potential. For HF applications. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated status indicator for a 3-wire Ex i signal circuit with common reference potential. For HF applications. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator for one 2-wire Ex i signal circuit with common reference potential. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator on the module for a 2-wire floating signal circuit with a high nominal current. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated status indicator on the module for a 2-wire floating signal circuit. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated status indicator on the module for a 2-wire floating signal circuit. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator on the module for a 2-wire floating signal circuit. Nominal voltage: 48 V DC | |
| Surge protection plug with integrated status indicator on the module for one 2-wire floating Ex i signal circuit. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator on the module for three signal wires. For HF applications. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated status indicator on the module for three signal wires. For HF applications. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator on the module for two signal wires with a common reference potential. Nominal voltage: 12 V DC | |
| Surge protection plug with integrated status indicator on the module for two signal wires with a common reference potential. Nominal voltage: 24 V DC | |
| Surge protection plug with integrated status indicator on the module for two signal wires with a common reference potential. Nominal voltage: 48 V DC | |
| Surge protection with integrated status indicator and disconnect knife for a 2-wire Ex i signal circuit with common reference potential. | |
| Surge protection with integrated status indicator and disconnect knife for a 2-wire floating Ex i signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible. | |
| Surge protection with integrated status indicator and disconnect knife for two signal wires with common reference potential, e.g., Digital IN/OUT. | |
| Surge protection with integrated status indicator and disconnect knife for two signal wires with common reference potential. Indirect grounding via gas-filled surge arrester, e.g., Digital IN/OUT. | |
| Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current. | |
| Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop. Indirect grounding via gas-filled surge arrester. | |
| Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop. | |
| Surge protection with integrated status indicator and knife disconnection for a 3-wire Ex i signal circuit with common reference potential. For HF applications. Indirect grounding via gas-filled surge arrester, HART-compatible. | |
| Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps). | |
| Surge protection with integrated status indicator for a 2-wire floating signal circuit with high nominal current. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for five signal wires. For HF applications and telecommunications interfaces without supply voltage... | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for four signal wires with common reference potential. Indirect grounding via gas-filled surge... | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for four signal wires with common reference potential. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for one 2-wire floating signal circuit. Indirect grounding via gas-filled surge arrester. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for one 2-wire floating signal circuit. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for three signal wires with common reference potential. For HF applications and telecommunications... | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for three signal wires with common reference potential. Indirect grounding via gas-filled surge... | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two 2-wire floating Ex-i signal circuits. HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. Indirect grounding via gas-filled surge arrester. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. Indirect grounding via gas-filled surge... | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for one 2-wire floating Ex i signal circuit, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for one 2-wire floating signal circuit, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for two 2-wire floating signal circuits, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for two 2-wire floating signal circuits. Indirect grounding via gas-filled surge arrester, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for a 2-wire Ex i signal circuit with common reference potential, e.g., Digital IN/OUT. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for a 2-wire floating Ex i signal circuit, e.g., 0(4) ... 20 mA current... | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop. Indirect... | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for two signal wires with common reference potential, e.g., Digital IN/OUT. Indirect grounding via... | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for two signal wires with common reference potential, e.g., Digital IN/OUT. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and knife disconnection for a 3-wire Ex i signal circuit with common reference potential. For HF applications. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces... | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for a 2-wire floating signal circuit with high nominal current. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for a 2-wire floating signal circuit. Indirect grounding via gas-filled surge arrester. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for a 2-wire floating signal circuit. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for two signal wires with common reference potential, e.g., Digital IN/OUT. Indirect grounding via gas-filled surge arrester. | |
| Surge protection, consisting of protective plug and base element, with integrated status indicator for two signal wires with common reference potential, e.g., Digital IN/OUT. | |
| Surge protective device, consisting of plug and base element, for protecting a double wire from analog and digital telecommunications interfaces (VDSL up to 50 Mbps, on short paths (< 300... | |
| Surge protective device, consisting of plug and base element, with integrated multi-stage status indicator on the module, for protecting a double wire for analog and digital telecommunications interfaces (VDSL up... | |
| Surge protective device, four channel with remote indicator contact for 120/208 V split phase AC, 4-wire plus ground. | |
| Surge protective device, single channel with remote indicator contact for 120 V AC. | |
| Surge protective device, single channel with remote indicator contact for 48 V DC. | |
| Surge protective device, three channel with remote indicator contact for 120/208 V split phase AC, 4-wire. | |
| Surge protective device, three channel with remote indicator contact for 120/240 V split phase AC, 3-wire plus ground. | |
| Surge protective device, two channel with remote indicator contact for 120 V AC, 2-wire plus ground. | |
| Surge protective device, two channel with remote indicator contact for 120/240 V split phase AC, 3-wire. | |
| Surge protective device, two channels with remote indicator contact for 48 V DC, 2-wire plus ground | |
| TAE outlet box (NFN) for surface mounting with surge protection for analog and digital telecommunications interfaces (VDSL up to 50 Mbps, on short paths (< 300 m) up to 100... | |
| Terminal element for isolation of field wires. Provides separate field and house termination, tool-free isolation disconnect and test point. Design: 1-channel, bridgeable. | |
| TERMITRAB base element with universal foot, with screw connections on both sides. | |
| TERMITRAB, spring-cage modular terminal block with integrated surge protection and disconnect knives, for assembly on NS 35/7.5, voltage U N 24 V DC, terminal width: 6.2 mm, cover width: 2.2... | |
| TERMITRAB, spring-cage modular terminal block with integrated surge protection as a filter circuit and disconnect knives, for assembly on NS 35/7.5, voltage U N 24 V DC, terminal width: 6.2... | |
| Two-level surge protection for three or four signals of floating signal circuits in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested according to the protection... | |
| Two-level surge protection for three or four signals of floating signal circuits in screw-on module with IP67 protection for sensor heads, connection M20 x 1.5. Tested according to the protection... |
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