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This Schurter TA45 series circuit breaker is a 2-pole thermal overload protection device. It features a rocker actuation type and a snap-in panel mount for easy installation.
The circuit breaker has a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The AC current rating range is from 0.05 A to 20 A. It provides a conditional short circuit capacity of 1 kA at 240 VAC.
Designed for industrial applications, this breaker has a mechanical lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C. The degree of protection on the front side is IP40, which can be increased to IP54 with a factory-mounted protection cover.
Key specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. The tripping type is thermal, and the actuation is via a rocker switch. It is suitable for applications such as power tools, industrial appliances, and power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated AC voltage is 240 VAC.
The rated DC voltage is 60 VDC.
The AC current rating range is 0.05 - 20 A.
The allowable operation temperature is -10 to 55 °C.
The mechanical lifetime is 50,000 switching cycles.
The degree of protection on the front side is IP40.