ABB OS20BS40A1F 20A 4P SIDE OPERATED A1 OS Fuse Switches Description Description ABB OS20BS40A1F 20A 4P SIDE OPERATED A1 OS Fuse Switches Related products ABB 2TLA040001R1400 ABB ACS601-0100-3 ABB ACS800-01-0003-3 ABB FPR3600227R1202 ABB 2TLA040001R1300 ABB 2TLA040037R0900
