ABB 1SBH137001R1153 Description Description ABB NF53E-11 24-60V50/60HZ 20-60VDC Relay Contactor AF Small (NEW May 10) Related products ABB 2TLA040001R1000 ABB 3BSE013230R1 ABB 2TLA040037R0800 ABB 3HNE00313-1 ABB 2TLA040001R1100 ABB FPR3600227R1202