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This Schurter Inc. TA45-2R series thermal circuit breaker, part number TA45-ABFXR040C0-AZM13, offers reliable thermal overload protection for 1 or 2 poles. It is designed for panel mounting with a convenient snap-in version and features a rocker actuator. The breaker has a rated current of 4A and can handle up to 240V AC or 60V DC.
Key electrical specifications include a conditional short circuit capacity of 1 kA at 240V AC and a short circuit capacity Icn of 300A at 240V AC for currents 3A or higher. It boasts a mechanical lifetime of 50,000 switching cycles and an AC/DC lifetime of 1 x Ir, also 50,000 cycles. The operating temperature range is -10 °C to 55 °C.
Environmental protection for the front side is rated at IP40, which can be increased to IP54 with a factory-mounted protection cover. The unit has undergone rigorous testing for vibration resistance up to 10 G and shock resistance of 30 G / 18 ms. Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077, ensuring compliance with various safety standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 4A.
It is rated for 240V AC and 60V DC.
It has 2 poles.
The allowable operating temperature is -10 °C to 55 °C.
Yes, it is RoHS3 Compliant.