SIEMENS CQD245 BREAKER CQD 2P 45A 480/277V 14KA DIN

SIEMENS CQD245 BREAKER CQD 2P 45A 480/277V 14KA DIN Circuit Breaker The Siemens CQD245 is a 2-pole circuit breaker designed for DIN rail mounting, suitable for electrical distribution and switchgear applications. It provides reliable overcurrent protection for electrical systems operating at 480Y/277V AC and 125/250V DC, with a continuous current rating of 45 amperes at 40°C. This breaker is ideal for use by electrical distributors and lighting solutions providers requiring robust and compact protection devices. Specifications Manufacturer: Siemens Manufacturer Part #: CQD245 Number of Poles: 2 Continuous Current Rating: 45A @ 480Y/277V AC Interrupting Rating: 14,000 A Voltage Rating: 480Y/277V AC, 125/250V DC Product Weight: 1.56528 lbs UPC: 783643277663 Features DIN rail mountable for streamlined installation in electrical panels Cable-in, cable-out design for ease of wiring High interrupting capacity of 14kA ensures system protection Compact 2-pole configuration suitable for 480/277V systems Compatible with auxiliary and alarm switch accessories (sold separately) Downloads & Links Spec Sheet