ABB OTL75A3B ENC SAFETY SWITCH METAL Metal Enclosed (Loadbreak) Description Description ABB OTL75A3B ENC SAFETY SWITCH METAL Metal Enclosed (Loadbreak) Related products ABB 2TLA040037R0900 ABB 3BSE013230R1 ABB 1SFN075112R1000 ABB FPR3600227R1202 ABB 2TLA040001R1100 ABB 2TLA042023R0100