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The Schurter Inc. TA45-ABFGL030C0 is a 2-pole thermal circuit breaker from the TA45 series. It offers thermal overload protection with a positively trip-free release mechanism. This breaker is designed for panel mounting with a snap-in version and features a rocker actuation type.
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. It has a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanical specifications include a lifetime of 50,000 switching cycles and overload capabilities of at least 40 trips at 6x Ir for AC and 4x Ir for DC. The operating temperature range is -10 °C to 55 °C. The degree of protection on the front side is IP40, which can be increased to IP54 with a factory-mounted protection cover.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, 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 operating voltage is 240 VAC.
The rated current range is 0.05 to 20 A.
The degree of protection is IP40.
The short circuit capacity Icn is 300A.
It is rated for 50,000 switching cycles.