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The Schurter Inc. 4435.003 is a 1-pole thermal circuit breaker with a panel mount design. It offers a rated voltage of 240 VAC (IEC) or 277 VAC (UL/CSA) and 32 VDC. The current rating range is from 0.05 to 20 A, with this specific model rated at 5A.
Key technical specifications include a conditional short circuit capacity of 2 kA at 240 VAC, IP40 degree of protection on the front side, and dielectric strength of over 2.5 kV at 50 Hz. The insulation resistance is greater than 100 MΩ at 500 VDC. Mechanical lifetime is rated for 50,000 switching cycles, with AC and DC electrical lifetimes also specified.
Operating temperature ranges from -30 °C to 60 °C, with storage temperatures from -40 °C to 60 °C. The breaker exhibits resistance to vibration and shock according to IEC standards. It features a thermal tripping type and a rocker actuation type.
Applications for this type of circuit breaker include power tools, medical and laboratory equipment, industrial appliances, equipment for construction, cleaning equipment, and commercial/household kitchen appliances.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 240 VAC (IEC) and 277 VAC (UL/CSA), with a DC rating of 32 VDC.
The current rating range is 0.05 to 20 A, with this specific model rated at 5A.
This circuit breaker has 1 pole.
It uses a rocker actuation type.
The allowable operating temperature is from -30 °C to 60 °C.