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This Schurter TA45 series circuit breaker is a thermal overload protection device with two poles. It is designed for panel mounting with a snap-in mechanism and features a rocker actuator.
The 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, with this specific model rated at 16A. It offers a conditional short circuit capacity of 1 kA at 240 VAC.
Key electrical and mechanical specifications include a dielectric strength of 4 kVAC, insulation resistance greater than 100 MΩ at 500 VDC, and a mechanical lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
Applications for this type of circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning.
| 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/DC.
The current rating is 16A.
The actuation type is rocker.
The front side protection rating is IP40, and with a factory-mounted cover, it is IP54.
It complies with CSA C22.2 No 235, IEC60934, GB17701, and UL1077.