ABB OTP63B3M 185KW 3P IP65 PLASTIC ENC Plastic Enclosed Switches (Otp) Description Description ABB OTP63B3M 185KW 3P IP65 PLASTIC ENC Plastic Enclosed Switches (Otp) Related products ABB 2TLA042021R8100 ABB 3BSE008508R1 ABB 2TLA040001R1300 ABB ACS550-01-038A-4 ABB 2TLA040037R0800 ABB 2TLA040001R1000