SIEMENS CQD6340 BREAKER CQD 3P 40A 600VAC 10KA DIN CSA

SIEMENS CQD6340 BREAKER CQD 3P 40A 600VAC 10KA DIN CSA Circuit Breaker The SIEMENS CQD6340 is a 3-pole circuit breaker designed for electrical distribution and protection in industrial and commercial applications. Rated for 40 amps and 600VAC, it offers reliable interruption capacity compliant with CSA standards. This breaker is suitable for use by electrical distributors, lighting solutions providers, wire and cable suppliers, and switchgear suppliers requiring robust circuit protection devices. Specifications Manufacturer: Siemens Manufacturer Part #: CQD6340 Number of Poles: 3 Continuous Current Rating @ 40°C: 40A Voltage Rating: 600VAC (600Y/347V AC) Interrupting Rating: 10kA (CSA) Product Weight: 2.0 lbs UPC: 783643305786 Features DIN rail mountable design for easy installation CSA-certified for use in Canadian electrical systems 3-pole configuration supports three-phase circuit protection High interrupting capacity of 10kA ensures safety under fault conditions Compatible with industrial switchgear and panelboards Downloads & Links Spec Sheet