ABB 1SBH137001R1131 Description Description ABB NF31E-11 24-60V50/60HZ 20-60VDC Relay Contactor AF Small (NEW May 10) Related products ABB 2TLA040001R1200 ABB 2TLA042021R8100 ABB GJV3074397R1 ABB 2TLA042021R8000 ABB 1SFN075112R1000 ABB 3HNE00313-1