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The Schurter Inc. 4430.2196 is a thermal circuit breaker designed for reliable overload protection in various applications. This 2-pole device offers a rated current of 20A and can handle up to 240VAC or 60VDC.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240VAC and a short circuit capacity (Icn) of up to 300A. The breaker operates within a temperature range of -10°C to 55°C and has a mechanical lifetime of 50,000 switching cycles.
Designed for panel mounting, the 4430.2196 features a rocker actuation type. It meets various approval standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077, making it suitable for industrial and equipment applications.
Environmental compliance includes RoHS3 compliance and an MSL of 1 Unlimited. The ingress protection rating is IP40 on the front side, which can be extended to IP54 with a factory-mounted protection cover.
The rated voltage is 240 VAC and 60 VDC.
The allowable operating temperature is -10°C to 55°C.
It is a thermal (tripping type) circuit breaker.
For In<3A it is 10xIn (max. 3 cycles); for In≥3A it is 300A (max. 3 cycles). Conditional short circuit capacity is 1 kA.
It is approved by CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.
The mechanical lifetime is 50,000 switching cycles.
Front side: IP40; with factory-mounted protection cover: IP54.
