SELCO Short Circuit Relay T2300

The Short Circuit Relay T2300 3 Phase Short Circuit Relay is intended as a protection relay for generators, power transmissions and consumer’s supply by tripping the main circuit breaker.

The T2300 Short Circuit Relay

The T2300 is intended for protection of generators, power transmissions and consumers against damage caused through short circuit by tripping the circuit breaker. The relay detects the highest of the 3 input currents and on exceeding the preset values, an output relay will be activated after a preset time delay or momentarily (0.1 second).



    • Protection of generators against short circuit
    • Visual indication of power, pick-up and relay tripping
    • High precision digital countdown timer for delayed output


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