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| Manufacturer Name | |
| Actuator Type | |
| Breaker Type | |
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| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Rated Current | |
| Voltage Rating | |
| Weight |
The Schurter Inc. 4404.0027 is a thermal circuit breaker with a single pole configuration, suitable for panel mounting. It offers a rated current of 7A and can operate at voltages up to 240VAC or 48VDC.
This circuit breaker is designed with a push-to-reset actuator and features a threaded neck type. It meets various product standards including IEC 60934, UL 1077, CSA C22.2 No. 235, and GB 17701. The device provides a conditional short circuit capacity of 2 kA.
Key electrical specifications include a dielectric strength of 1500 VAC and an insulation resistance greater than 1000 MΩ at 500 VDC. The operating temperature range varies depending on the current, typically from -5°C to 60°C. Endurance ratings are provided for different current levels, with minimum IEC endurance at 50 switching cycles and typical endurance ranging from 2500 to 6000 switching cycles.
Applications for this circuit breaker include power supplies, uninterruptible power supplies, power tools, industrial appliances, HVAC systems, and household appliances. It offers different mounting possibilities and a compact design.
The 4404.0027 is rated for 240 VAC and 48/32 VDC.
The operating temperature range is -5°C to 60°C for ratings 3A and 5-16A, and -5°C to 50°C for the 4A rating.
The rated current is 7A, with a wider range of 3-16A depending on approval conditions.
It uses a push-to-reset actuator.
It is designed according to IEC 60934, UL 1077, CSA C22.2 No. 235, and GB 17701.
The conditional short circuit capacity is 2 kA at 240 VAC for IEC and UL/CSA.
It is panel mounted.
