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This Schurter Inc. TA45-2R series circuit breaker is a thermal type designed for reliable overload protection. It features a 2-pole configuration, making it suitable for applications requiring the interruption of two circuits simultaneously.
The breaker has a rated voltage of 240 VAC and a rated current range of 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 and a short circuit capacity Icn of 300A at 240 VAC for currents 3A or higher. The actuation is via a Rocker mechanism, and it is designed for panel mounting with a snap-in feature.
Key electrical specifications include a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC. Mechanically, it boasts a lifetime of 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. It holds approvals from CSA, IEC, GB, and UL.
| 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.
The current rating is 500mA.
It features Rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.