ABB OSP400B Description Description ABB Fusible fourth pole OS315-400GB OS/OESA Accessories Related products ABB 1SFN075112R1000 ABB 3BSE008516R1 ABB 2TLA040001R1000 ABB ACS800-01-0011-5 ABB 3BSE008510R1 ABB 2TLA040001R1200
