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This Schurter Inc. TA45 series circuit breaker is a thermal overload protection device designed for 1 or 2 pole applications. It features a positively trip-free release mechanism and a rocker actuation type. The breaker has a rated voltage of 240 VAC and 60 VDC, with a current rating of 17A and a rated current range of 0.05 to 20A.
Key technical specifications include a conditional short circuit capacity of 1 kA and a short circuit capacity (Icn) of 300A at 240 VAC. The degree of protection on the front side is IP40, which can be increased to IP54 with a factory-mounted protection cover. It offers a mechanical lifetime of 50,000 switching cycles and operates within a temperature range of -10°C to 55°C.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is designed for panel mounting with a snap-in mechanism and features quick connect terminals or screw clamps.
| 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 17A.
It uses rocker actuation.
This circuit breaker has 2 poles.
The operating temperature range is -10 °C to 55 °C.
The front side degree of protection is IP40.