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The Schurter Inc. 4430.1856 is a thermal circuit breaker designed for reliable overload protection. This 2-pole device offers a rated current of 5A and can handle up to 240VAC or 60VDC. It features a positively trip-free release mechanism and rocker actuation for user-friendly operation.
With a panel mount design, this circuit breaker is suitable for integration into various industrial appliances, power supplies, and power tools. The thermal tripping type ensures protection against overcurrent conditions. Key specifications include a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10°C to 55°C.
This circuit breaker meets IEC 60934 standards for conditional short circuit capacity. It is designed for industrial environments and offers a degree of protection of IP40 on the front side. The Schurter 4430.1856 provides essential circuit protection for demanding applications.
240 VAC and 60 VDC.
-10 to 55 °C.
50,000 switching cycles for both mechanical and AC/DC electrical operation.
4 kVAC.
Conditional short circuit capacity is 1 kA at 240VAC. Short circuit capacity Icn is 300A at 240VAC for currents above 3A.
IP40 per IEC 60529. With factory mounted protection cover IP54.
Panel mount.
