Product details:
Square D/I-LineCat No. FA32090 Molded Case Circuit Breaker 90 Amps Type FAIncludes set of bottom/load-side lugs 3 Pole 240 VAC / 250 VDC Current Interrupting Rating Max. RMS Symmetrical Amps.: 10,000 Amps @ 240 Volts AC Breaker Weight: 5 lbs. Breaker Dimensions (D x W x H): 4.5" x 4.5" x 7.5" (add 1" to depth measurement for handle) (add 1.5" to height measurement for bottom bracket).