Breaker-management device – SIPROTEC 7VK61 (phase-out product)
The SIPROTEC 4 breaker management relay SIPROTEC 7VK61 is a highly flexible autoreclosure, synchro-check and circuitbreaker failure protection unit.
The SIPROTEC 4 breaker management relay SIPROTEC 7VK61 is a highly flexible autoreclosure, synchro-check and circuitbreaker failure protection unit.