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This Schurter TA45 series circuit breaker is a 2-pole thermal overload protection device. It offers a panel mount, snap-in installation and rocker actuation. The breaker is designed for AC applications with a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 800mA.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity of 300A. It has a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ. The operating temperature range is -10 °C to 55 °C.
Mechanical durability is rated for 50,000 switching cycles. The device has a degree of protection of 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 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.
The current rating is 800mA.
This circuit breaker has 2 poles.
It uses rocker actuation.
The allowable operation temperature is -10 °C to 55 °C.
The mechanical lifetime is 50,000 switching cycles.
Approval agencies include CSA C22.2 No 235, IEC60934, GB17701, and UL1077.