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The Schurter Inc. 4430.3204 is a thermal circuit breaker designed for reliable overload protection. This 2-pole device utilizes a rocker actuation mechanism and is suitable for panel mounting.
Key electrical specifications include a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The rated current range is from 0.05 A to 20 A. It offers a conditional short circuit capacity of 1 kA at 240 VAC.
Mechanical and environmental features include a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10 °C to 55 °C. The degree of protection is IP40 on the front side.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
240VAC and 60VDC.
Panel mount, IP40 (IP54 with factory-mounted cover).
-10°C to 55°C.
AC: 1kA at 240VAC; DC: 300A at In≥3A/48VDC or 10xIn at In<3A.
50,000 switching cycles.
Dielectric strength: 4kVAC; Insulation resistance: >100MΩ at 500VDC.
