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This Schurter Inc. TA45-ABFRKZ05C0-AZM03 is a 2-pole thermal circuit breaker from the TA45 series. It offers thermal overload protection with a positively trip-free release mechanism. The breaker is designed for panel mounting with a snap-in version and features a rocker actuation type.
Key electrical specifications include a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 50mA. It has a conditional short circuit capacity of 1 kA and a short circuit capacity Icn of up to 300A. The device meets IEC 60934 standards and carries approvals from CSA, IEC, GB, and UL.
Environmental and mechanical specifications include a degree of protection of IP40 (IP54 with cover), dielectric strength of 4 kVAC, and insulation resistance greater than 100 MΩ. It boasts a mechanical 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.
| 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 50mA.
The operating temperature range is -10 °C to 55 °C.
This circuit breaker uses a rocker actuation type.
It is a panel mount, snap-in type.