ABB 1SDA054878R1 Description Description ABB PS-SOR-C T4-T5-T6 24 Vac/dc xPERMS T-Max T4 – T8 Related products ABB 2TLA042021R8000 ABB 3BSE008508R1 ABB 2TLA040001R1000 ABB 2TLA040001R1100 ABB ACS550-01-038A-4 ABB 2TLA040037R0800
