ABB OS1250B04N2P Description Description ABB 4 Pole 1250A switch fuse (mech on left) OS Fuse Switches Related products ABB 2TLA040037R1000 ABB FPR3600227R1202 ABB ACS550-01-038A-4 ABB ACS601-0100-3 ABB 1SFN075112R1000 ABB 3HNE00313-1
