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The Schurter Inc. 4430.1361 is a thermal circuit breaker featuring a 2-pole configuration and rocker actuation. Designed for panel mounting, this breaker provides reliable thermal overload protection.
Key electrical specifications include a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The current rating range is from 0.05 to 20 A AC, with this specific model rated at 9A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300A.
Environmental and mechanical specifications include a degree of protection of IP40 (IP54 with cover), dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ at 500 VDC. The breaker has a mechanical lifetime of 50,000 switching cycles and operates within a temperature range of -10 °C to 55 °C.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. It meets various approval standards such as CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
It is rated for 240VAC and 60VDC.
It uses a panel mount configuration.
The allowable operating temperature spans from -10°C to 55°C.
It endures up to 50,000 switching cycles mechanically.
It holds a conditional short-circuit capacity of 1 kA and an interrupting capacity of 300A.
It is approved by UL, CSA, EN, GB, and IEC standards.