E4V4000PR121/P-LSIGIn=4000A4pFHR ABB Trip unit

SACE Emax circuit breaker E4 V, 4000 A, Four-pole fixed version with rear horizontal terminals and PR121/P-LSIG R4000 overcurrent release fitted with 4 auxiliary contacts and open/closed position indication. SACE Emax circuit breaker E4 V, 4000 A, Four-pole fixed version with rear horizontal terminals and PR121/P-LSIG R4000 overcurrent release fitted with 4 auxiliary contacts and open/closed position indication.