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This Schurter Inc. 4430.3398 is a thermal circuit breaker designed for reliable overload protection in various applications. It is a 2-pole device with a rocker actuation type and a panel mount configuration.
The circuit breaker has a rated voltage of 240 VAC and 60 VDC, with a current rating range of 0.05 to 20 A AC. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300A. The device is built for durability with a mechanical lifetime of 50,000 switching cycles.
Key electrical specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ. The operating temperature range is -10 °C to 55 °C. The degree of protection is IP40 on the front side.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. It is approved by CSA, EN, GB, IEC, and UL standards.
The breaker is rated for 240VAC and 60VDC.
-10 to 55°C.
Panel mount.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.
9A.
Rocker actuator.
2 poles.