ABB 1SBH137001R1144 Description Description ABB NF44E-11 24-60V50/60HZ 20-60VDC Relay Contactor AF Small (NEW May 10) Related products ABB 1SFN075112R1000 ABB 2TLA040001R1000 ABB 2TLA040001R1400 ABB 2TLA042021R8100 ABB 3BSE008516R1 ABB 2TLA040001R0000