ABB 1SBH137001R1231 Description Description ABB NF31E-12 48-130V50/60HZ-DC Relay Contactor AF Small (NEW May 10) Related products ABB 3BSE008510R1 ABB 2TLA040001R0000 ABB ACS800-01-0011-5 ABB 2TLA040037R1000 ABB GJV3074397R1 ABB FPR3600227R1202