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The Schurter Inc. 4430.379 is a thermal circuit breaker featuring a 2-pole configuration and rocker actuation. It is designed for panel mounting and has a current rating of 10A with a voltage rating of 240VAC and 60VDC.
Key specifications include a conditional short circuit capacity of 1 kA and a short circuit capacity of 300A. The breaker offers a degree of protection of IP40, dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ. It has a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10°C to 55°C.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It meets various approval standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
The rated current is 10A.
The rated voltage is 240 VAC and 60 VDC.
The allowable operating temperature range is -10°C to 55°C.
It uses a rocker actuator.
It has 2 poles.
The degree of protection is IP40 according to IEC 60529, upgradeable to IP54 with a factory-mounted protection cover.
It is approved to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.