Up for sale is an obsolete WESTINGHOUSE CA2150X (or CUTLER-HAMMER CA2150X) 'TYPE CA' 150 AMP, 2 POLE, 240 VAC MOLDED CASE CIRCUIT BREAKER for use with CEB, Commander, Sylvania, Westinghouse and Eaton Cutler-Hammer Fuse Panels, Breaker Panels, Loadcenters and Enclosures (1ø or 3ø, 240 VAC, 40ºC, CU/AL, Style No: 5667D81G39, Issue No: KU-744).