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| Breaker Type | |
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The Schurter Inc. 4430.0764 is a 2-pole thermal circuit breaker featuring rocker actuation and panel mount capability. It provides reliable thermal overload protection with a positively trip-free release mechanism. This breaker is configurable and suitable for various applications.
Key electrical specifications include a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A AC. It offers a conditional short circuit capacity of 1 kA at 240 VAC and an Icn of up to 300A. The device has a mechanical lifetime of 50,000 switching cycles and overload capabilities specified for AC and DC operation.
Environmental and mechanical characteristics include a degree of protection of IP40 (IP54 with cover), dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ. It operates within a temperature range of -10 °C to 55 °C and exhibits resistance to vibration and shock.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is designed for robust performance in demanding environments.
240 VAC and 60 VDC.
-10 °C to 55 °C.
Panel mount.
IP40 (IP54 with factory mounted protection cover).
50,000 switching cycles.
0.05-20 A.
2 poles.
