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The Schurter Inc. 4430.3244 is a thermal circuit breaker from the TA45 series, designed for reliable overload protection in various applications. This 2-pole device offers a current rating of 13A and is suitable for AC voltages up to 240V and DC voltages up to 60V.
Featuring a rocker actuation type, the 4430.3244 is designed for panel mounting, ensuring easy integration into control panels and equipment. Its thermal tripping mechanism provides positively trip-free release, enhancing safety and operational integrity. The circuit breaker meets IP40 degree of protection on the front side.
Key specifications include a conditional short circuit capacity of 1 kA at 240 VAC and a dielectric strength of 4 kVAC. The mechanical lifetime is rated at 50,000 switching cycles. Allowable operating temperatures range from -10 °C to 55 °C.
This circuit breaker is approved by CSA, EN, GB, IEC, and UL standards, making it suitable for industrial applications such as power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
The device is rated for 240 VAC and 60 VDC.
It uses panel mount installation.
It operates from -10°C to 55°C.
It uses thermal tripping for overcurrent protection.
It is a 2-pole circuit breaker.
It is approved to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077 standards.
It has a mechanical lifetime of 50,000 switching cycles.