ABB 2CDS274317R0487 Description Description ABB S204UPK20 MCB 4P K20 UL489 480V UL489 American Standard Mcbs Related products ABB 2TLA040001R1200 ABB ACS800-01-0011-5 ABB 2TLA040037R1000 ABB 2TLA042021R8000 ABB ACS601-0100-3 ABB 3HNE00313-1
