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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 panel mount, snap-in mounting style.
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 to 20 A, with this specific model rated at 500mA. It offers a conditional short circuit capacity of 1 kA at 240 VAC.
Key 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 and 60 VDC.
It supports a current range from 0.05 to 20 A.
The dielectric strength is 4 kVAC.
The conditional short circuit capacity is 1 kA.
It uses panel mount, snap-in mounting.
It has a mechanical lifetime of 50,000 switching cycles.