Description
Product features
Easy-to-use relay with the most essential functions for over-current and earth fault protection
Proven technology
Three-phase, low-set phase overcurrent unit with definite time or inverse definite minimum time (IDMT) characteristic
Three-phase, high-set phase overcurrent unit with instantaneous or definite time operation
Low-set earth-fault unit with definite time or inverse definite minimum time (IDMT) characteristic
High-set earth-fault unit with instantaneous or definite time operation
Built-in circuit-breaker failure protection
Self-supervision system continuously monitoring the operation of the electronics and the microprocessor
