ABB OS1250B04N2P Description Description ABB 4 Pole 1250A switch fuse (mech on left) OS Fuse Switches Related products ABB 2TLA040037R0800 ABB ACS60100203 ABB 2TLA040001R1300 ABB 2TLA042021R8100 ABB 2TLA040001R1200 ABB 3BSE013230R1
