BREAKER 45A 2P 120/240V 22K BLH

BREAKER 45A 2P 120/240V 22K BLH Molded Case Circuit Breaker This Siemens molded case circuit breaker is designed for reliable electrical protection in residential, commercial, and industrial applications. It features a 45 ampere rating with 2 poles, suitable for 120/240V AC systems. As a key component for electrical distributors, lighting solutions, wire and cable management, and switchgear suppliers, it provides high interrupting capacity and robust performance. Specifications Manufacturer: Siemens Manufacturer Part #: B245H Current Rating: 45A Number of Poles: 2 Voltage Rating: 120/240V AC Interrupting Rating: 22,000 RMS Symmetrical Amps Dimensions (L x W x H): 2.5 in x 4.0 in x 3.5 in Weight: 0.63 lbs Country of Origin: Mexico Order Minimum Quantity: 1 Features Thermal-magnetic trip unit providing reliable overcurrent protection CSA Certified and UL Listed for use with 60/75°C copper and aluminum wire HACR rated for heating, air conditioning, and refrigeration equipment Compatible with panelboards using bolt-on mounting with torque screw terminals High interrupting capacity suitable for demanding electrical systems Compact design optimized for panelboard and switchgear integration Downloads & Links Spec Sheet Spec Sheet