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The Schurter TA45-ABFWK045C0-AZM03 is a 2-pole thermal circuit breaker from the TA45 series. It provides reliable thermal overload protection with a positively trip-free release mechanism. This model features a rocker actuation type and is designed for snap-in panel mounting.
Key electrical specifications include a rated voltage of 240 VAC and 60 VDC, with a rated current range of 0.05 to 20 A. The conditional short circuit capacity is 1 kA at 240 VAC, and the short circuit capacity Icn is up to 300A at 240 VAC. The breaker offers a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanical and environmental characteristics include a mechanical lifetime of 50,000 switching cycles. It operates within a temperature range of -10 °C to 55 °C and has a weight between 30g and 50g. The degree of protection is IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. Approvals include CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, construction equipment, and cleaning equipment. Its high configurability and robust design make it suitable for demanding industrial environments.
| 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 4.5A.
The rated voltage AC is 240 VAC.
This circuit breaker has 2 poles.
It uses rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.