ABB OT20TPN IP65 ENCLOSED ISOLATOR 20A 3P Metal Enclosed (Loadbreak) Description Description ABB OT20TPN IP65 ENCLOSED ISOLATOR 20A 3P Metal Enclosed (Loadbreak) Related products ABB 1SFN075112R1000 ABB 2TLA040037R0800 ABB 2TLA042023R0100 ABB 3BSE008508R1 ABB 2TLA040001R1100 ABB 2TLA040037R0900