Product Description SQUARE D MODEL 4, SIZE 5, 400 AMP, FUSED STYLE STARTER MCC BUCKET WITH MOLDED CASE SWITCH AND FUSING YOU MAY ALSO LIKE Quick view SQD MOD 5 SZ.1 F 30A Quick view SQD MOD 5 SZ.2 F 60A Quick view SQD MOD 5 SZ.3 F 100A Quick view SQD MOD 4 MCS FF 400A Quick view SQD MOD 6 SZ.2 F 60A Quick view SQD MOD 6 SZ.3 F 100A