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The Schurter Inc. 4430.081 is a thermal circuit breaker designed for reliable overload protection. This 2-pole unit features a rocker actuation type and a panel mount design, making it suitable for various industrial applications.
Key electrical specifications include a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. The breaker offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300 A at 240 VAC. It has a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10 °C to 55 °C.
With a degree of protection of IP40 on the front side, the 4430.081 is built to withstand industrial environments. It also meets various approval standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
240 VAC and 60 VDC.
-10 °C to 55 °C.
Thermal.
Rocker.
4 kVAC.
50,000 switching cycles.