ABB OTR100B4U Description Description ABB 100A 4P StnlsStl Enc Sw Dsc Blk Hdl Blnk Metal Enclosed (Loadbreak) Related products ABB ACS800-01-0003-3 ABB 2TLA040037R0900 ABB 3BSE008516R1 ABB 2TLA040001R1300 ABB FPR3600227R1202 ABB 2TLA040001R1400