SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER FD FRAME WITH HIGH BREAKING CAPACITY. 200A 3-POLE (25KAIC AT 600V) (65KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES CERTIFICATE OF COMPLIANCE, NO LUGS INSTALLED. DIMENSIONS (Wx H x D) IN 4.50 x 9.5 x 4.00.