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The Schurter Inc. 4435.027 is a 2-pole thermal circuit breaker suitable for various industrial applications. It offers a rated current range of 0.05 to 20A and a rated voltage of 240 VAC (IEC) or 277 VAC (UL/CSA), with a DC rating of 60 VDC.
This circuit breaker utilizes thermal tripping for overload protection and also supports thermal-magnetic tripping for short-circuit protection. It features a rocker actuation type and is designed for panel mounting. The device has a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -30°C to 60°C.
Key technical specifications include a conditional short circuit capacity of 2 kA at 240 VAC (IEC 60934) and a front-side degree of protection of IP40. It meets various approval standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
Applications for this circuit breaker include power tools, medical and laboratory equipment, industrial appliances, and commercial kitchen appliances.
The rated current is 20A.
The operating temperature range is -30 °C to 60 °C.
It is rated for 240 VAC (IEC), 277 VAC (UL/CSA), and 60 VDC.
It uses a rocker actuator.
The front side is protected to IP40 per IEC 60529.
The mechanical lifetime is a minimum of 50,000 switching cycles.