MERLIN GERIN NS400N 400A 750V NSMP – MRO Global Solutions
32671 - fixed circuit breaker, Compact NS400N, 250 A, 1150 VAC 50/60 Hz, 10 kA at 1000 VAC, with STR23SP electronic trip unit | Schneider Electric Global
Aptomat Schneider, Molded Case Circuit Breaker Schneider NS400N/H 400A,320A,250A,200A TR23SE » Thiết Bị Công Nghiệp