ABB OTL25B4M 25A 4P Steel Enc Switch Disc Mtrc thrd Metal Enclosed (Loadbreak) Description Description ABB OTL25B4M 25A 4P Steel Enc Switch Disc Mtrc thrd Metal Enclosed (Loadbreak) Related products ABB 2TLA040001R1200 ABB 2TLA040001R0000 ABB 3BSE008508R1 ABB 2TLA040001R1000 ABB ACS601-0100-3 ABB 2TLA040001R1400