SIEMENS CQD145 BREAKER CQD 1P 45A 277VAC 14KA DIN RAIL

SIEMENS CQD145 BREAKER CQD 1P 45A 277VAC 14KA DIN RAIL Circuit Breaker The Siemens CQD145 is a single-pole circuit breaker designed for reliable overcurrent protection in electrical distribution systems. Suitable for DIN rail mounting, this breaker supports a continuous current rating of 45 amps at 277VAC with a 14kA interrupting capacity. It is ideal for use by electrical distributors and switchgear suppliers requiring compact, efficient circuit protection solutions for commercial and industrial lighting and power applications. Specifications Manufacturer: Siemens Manufacturer Part #: CQD145 Number of Poles: 1 Continuous Current Rating: 45A Voltage Rating: 277VAC Interrupting Rating: 14,000 A Mounting Type: DIN Rail Product Weight: 0.3307 lb UPC: 783643277533 Features Compact DIN rail mount design for easy integration into switchgear assemblies High interrupting capacity of 14kA at 277VAC for enhanced safety and reliability Single-pole configuration suitable for branch circuit protection Designed for use in lighting solutions and general electrical distribution systems Downloads & Links Spec Sheet