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| Manufacturer Name | |
| Actuator Type | |
| Breaker Type | |
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| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Storage Temperature | |
| Voltage Rating |
This Schurter Inc. 4430.1037 is a thermal circuit breaker designed for equipment protection. It is a 2-pole device with a rocker actuation type and panel mount configuration.
The circuit breaker has a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. It offers a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of up to 300A at 240 VAC and 120A at 48 VDC.
Key specifications include a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and mechanical lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
240 VAC and 60 VDC.
Panel mount, bulk packaging.
-10°C to 55°C.
2 poles.
4 kVAC.
Greater than 100 MΩ at 500 VDC.
50,000 switching cycles.