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The Schurter Inc. 4430.2551 is a thermal circuit breaker designed for reliable overload protection. This 2-pole unit offers a rated current of 3.5A and operates at up to 240VAC or 60VDC.
Key technical specifications include a conditional short circuit capacity of 1 kA and a short circuit capacity of 300A at 240VAC. The breaker has a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10°C to 55°C.
Designed for panel mounting, this circuit breaker features a rocker actuation type for easy operation. Its degree of protection is IP40 on the front side. Applications include power tools, industrial appliances, power supplies, and equipment for construction.
Approvals include VDE, UL, and CCC, indicating compliance with relevant safety standards.
The rated voltage is 240 VAC and 60 VDC.
The rated current range is 0.05 - 20 A.
It features rocker actuation.
This circuit breaker has 2 poles.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40.
The mechanical lifetime is 50,000 switching cycles.