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The Schurter Inc. TA45-ABFXT180C0-AZM11 is a thermal circuit breaker from the TA45 series, offering 2-pole protection. It is designed for panel mounting and features a snap-in installation method. This circuit breaker has a rated voltage of 240 VAC and a rated current of 18A.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and a short circuit capacity (Icn) of 300A at 240 VAC for currents 3A and above. The device offers a degree of protection of IP40 on the front side, which can be increased to IP54 with a factory-mounted protection cover. It boasts a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanical durability is rated for 50,000 switching cycles. The operating temperature range is -10 °C to 55 °C, with a similar range for storage. The circuit breaker is built to withstand vibration and shock according to IEC standards.
Applications for this type of circuit breaker include power tools, industrial appliances, power supplies, construction equipment, and cleaning equipment. It is approved by CSA, IEC, GB, and UL standards.
| 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 rated current range is 0.05 to 20 A, with a specific rating of 18A for this model.
This circuit breaker has 2 poles.
It uses a rocker actuation type.
The allowable operation temperature is -10 °C to 55 °C.
The degree of protection on the front side is IP40, and IP54 with a factory-mounted protection cover.