Panel Components & Systems, Inc. Datasheets for Protective Relays and Monitoring Relays

Protective relays and monitoring relays detect or monitor for abnormal power system conditions.
Protective Relays and Monitoring Relays: Learn more

Product Name Notes
Multitek AC Voltage Relay 3 Phase 3 Wire Under Voltage -- M200-V33U
Multitek AC Voltage Relay 3 Phase Over Current -- M200-A3O
Multitek AC Voltage Relay 3 Phase Under Current -- M200-A3U
Multitek AC Voltage Relay Single Phase Combined Current -- M200-A1C
Multitek AC Voltage Relay Single Phase Combined Voltage -- M200-V1C
Multitek AC Voltage Relay Single Phase Over Voltage -- M200-V1O
Multitek AC Voltage Relay Single Phase Under Voltage -- M200-V1U
Multitek Frequency Relay 3 Phase 3 Wire Combined -- M200-V33C
Multitek Frequency Relay 3 Phase 4 Wire Combined Voltage -- M200-V34C
Multitek Frequency Relay 3 Phase 4 Wire Over Voltage -- M200-V340
Multitek Frequency Relay 3 Phase 4 Wire Under Voltage -- M200-V34U
Multitek Phase Balance Relay Single Phase Over Current -- M200-A1O
Multitek Phase Balance Relay Single Phase Under Current -- M200-A1U
Multitek Speed Sensing Relay 3 Phase 3 Wire Over Voltage -- M200-V33O
The M200 AC current relays provide current monitoring and protection in both single and 3 phase systems. Used in applications such as motor protection, load detection and generator control. Under...
Multitek Reverse Power Relay DC Volts or Ma Under Trip -- M200-TAU
Multitek Thermocouple Trip Relay DC Volts or Ma Combined Trip -- M200-TAC
Multitek Thermocouple Trip Relay DC Volts or Ma Over Trip -- M200-TAO
The M200 DC transducer trips have endless applications. As the name implies they are designed to accept inputs from transducers and transmitters, and provide a relay operation when the transducer...
Multitek Thermocouple Trip Relay Single Phase or 3 Phase 4 Wire -- M200-RP1 The M200 reverse power relay is used to monitor the direction of power from AC generators. If the current in the system being monitored is reversed, to a value greater...
Multitek Reverse Power Relay Single or 3 Phase Combined Frequency -- M200-F1C
Multitek Transducer Trip Relay Single or 3 Phase Over Frequency -- M200-F1O
Multitek Transducer Trip Relay Single or 3 Phase Under Frequency -- M200-F1U
The M200 series frequency relays are designed to monitor the frequency of a system and if the frequency deviates outside the adjustable pre-set limits, the relay will operate. Typically used...
Multitek AC Voltage Relay Phase Unbalance -- M200-PB1
Multitek AC Voltage Relay Phase Unbalance -- M200-PB2
The M200-PB1 can detect the following conditions in phase 3 or 4 wire systems. Phase Unbalance, Phase Loss, Phase Reversal and Phase Sequence. The phase balance relays are used to...
Multitek Transducer Trip Relay -- M200-ST3 The M200-ST3 is most commonly used to detect the speed of engines used in generating sets. The pick-up, situated close to the flywheel, produces a high frequency pulse train directly...
Multi-Function Protective Relays -- M570 The M570-PR PowerRelay is a combination of multifunctional relay and AC power transducer. The RS485 communication port provides Modbus output of all parameters measured and allows programming of the 4...
Ground Fault Detection Systems -- RGU-10 The RGU-10 earth leakage relays are designed to minimize damage or loss to equipment caused by destructive ground faults. The RGU-10, in combination with the external WGC series CTs, are...