ABB 1SBH137001R1253 Description Description ABB NF53E-12 48-130V50/60HZ-DC Relay Contactor AF Small (NEW May 10) Related products ABB 2TLA040001R1300 ABB ACS60100203 ABB 2TLA040001R1000 ABB 1SFN075112R1000 ABB 3BSE008510R1 ABB 2TLA040001R0000