Finder S.p.A. con unico socio Datasheets for Surge Suppressors
Surge suppressors are used to protect equipment from transient over voltages in power, data, and telephone circuits.
Surge Suppressors: Learn more
| Product Name | Notes |
|---|---|
| 7P.22 surge arresters, SPD Type 2 (1 varistor + 1 gas spark gap) for TT and TN-S single-phase systems with Neutral. Varistor protection L-N + N-PE gas spark gap and... | |
| Type 2 7P.44 surge arrester for three-phase TT and TN-S systems with neutral. Varistor protection + GDT L1, L2, L3-N + spark gap protection N-PE Replaceable modules. Signaling with remote... | |
| Type 7P.01 surge arresters, SPD Type 1 + 2, varistor + GDT single pole usable in single phase or three phase applications (230/400 V AC). Combination of varistor and gas... | |
| Type 7P.02 surge arresters, SPD Type 1 + 2, for TT systems and TN-S single phase with Neutral. Varistor protection + GDT between L-N, and GDT between N-PE. Combination of... | |
| Type 7P.03 surge arresters, SPD Type 1 + 2, for three-phase TN-C systems without Neutral (PEN conductor). Varistor protection + GDT L1, L2, L3 PEN. 3 x Combination of varistor... | |
| Type 7P.04, surge arresters, SPD Type 1 + 2, for TT systems and TN-S three-phase with neutral. Varistor protection + GDT L1, L2, L3-N + spark gap protection N-PE. Combination... | |
| Type 7P.05 surge arresters, SPD Type 1 + 2, for TN-S systems three-phase with Neutral. Varistor + GDT protection between L1, L2, L3-PE and between N-PE. 4 x Combination of... | |
| Type 7P.09 surge arresters, SPD Type 1 + 2 with high discharge capacity and no subsequent follow-on current – Three-phase applications. SPD Type 1, gas spark gap for N-PE installation... | |
| Type 7P.12 surge arresters SPD Type 1 + 2 with low Up value, for TT and TN-S single-phase systems with Neutral. Varistor protection L-N + N-PE gas spark gap. Replaceable... | |
| Type 7P.13 surge arresters, SPD Type 1 + 2 with low Up value, for TN-C systems three-phase without Neutral (PEN). Varistor protection L1, L2, L3 -PEN. Replaceable varistor modules. Signaling... | |
| Type 7P.14 surge arresters, High performance SPD Type 1 + 2 with low Up value – for three-phase applications, for TT and TN-S three-phase systems with Neutral. Signaling with remote... | |
| Type 7P.15 surge arresters, High performance SPD Type 1 + 2 with low Up value – for three-phase applications, for TN-S three-phase systems with Neutral. Signaling with remote contact of... | |
| Type 7P.21 surge arresters, Single-pole , SPD Type 2 (1 varistor) usable in DC applications or systems single phase AC in low voltage. Varistor protection +/– or L/N (GND); -/+... | |
| Type 7P.23.9 surge arresters, SPD Type 2 (3 varistors) for photovoltaic systems 1020 V DC Protects devices and equipment from direct and/or induced overvoltages. Replaceable modules. Available with remote contact... | |
| Type 7P.24 surge arresters, SPD Type 2 (3 varistors + 1 gas spark gap), for three-phase applications, with TT and TN-S with Neutral, varistor protection L1, L2, L3 + N-PE... | |
| Type 7P.25 surge arresters, SPD Type 2 (4 varistors), for three-phase applications, with TN-S with Neutral, varistor protection L1, L2, L3, N-PE, replaceable varistor modules. Replaceable modules, available with remote... | |
| Type 7P.26 surge arresters, SPD Type 2 (2 varistors + 1 gas spark gap) for photovoltaic applications. Protects 420 V DC devices and equipment from induced overvoltages. Equipped with replaceable... | |
| Type 7P.26.9 surge arresters, SPD Type 2 (2 varistors + 1 spark gap) for photovoltaic systems 1020 V DC Protects devices and equipment from direct and/or induced overvoltages. Replaceable modules. | |
| Type 7P.27 surge arresters, SPD Type 2 (2 varistors) for single-phase TN systems with Neutral with varistor protection L, N-PE and replaceable varistor modules. Available with remote contact for signaling... | |
| Type 7P.31 surge arresters, SPD Type 3, for systems with neutral TT and TN-S. Single-phase applications for recessed installation (boxes 503) and on DIN rail. Unipolar protection suitable for the... | |
| Type 7P.32 surge arrester, SPD Type 3, for systems with TT and TN-S neutral. Single-phase applications for recessed installation (503 boxes) and on DIN rail. Unipolar protection suitable for the... | |
| Type 7P.36 surge arresters, SPD Type 3 for systems with TT and TN-S neutral Single-phase applications for recessed installation (boxes 503) and on DIN rail. It allows easy additional protection... | |
| Type 7P.37 surge arresters, SPD Type 3 for systems with TT and TN-S neutral Single-phase applications for recessed installation (503 boxes) and on DIN rail. Allows serial connection by optimizing... | |
| Type 7P.42 surge arrester, SPD Type 2 for single-phase TT and TN-S systems with Neutral. Varistor protection + GDT between L-N, and GDT between N-PE. Replaceable modules. Signaling with remote... | |
| Type 7P.43 surge arrester, SPD Type 2 for three-phase TN-C systems without Neutral (PEN conductor). Varistor protection + GDT L1, L2, L3 PEN. Replaceable modules. Signaling with remote contact of... | |
| Type 7P.45 surge arresters, SPD Type 2 for three-phase TN-S systems with neutral. Varistor protection + GDT L1, L2, L3-PE and between N-PE Replaceable modules. Signaling with remote contact of... | |
| Type 7P.62 surge arrester, SPD Type 2 + 3 for the protection of 2-wire telecommunication signals and data lines. Suitable for the protection of the RS485 data line of inverters,... | |
| Type 7P.68 surge arresters, Ethernet data line Cat. 6 – 60 V. Shielded RJ45 connectors. Features include: Suitable for Ethernet lines with Cat 6 cabling, PoE (Power over Ethernet), and... | |
| Type 99.02 Coil indication and EMC suppression modules. Depending on module selected, they can provide: suppression of coil back emf on switch-off, LED indication to show when the coil in... |