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The Schurter Inc. TA45-ABFGM030C0 is a 2-pole thermal circuit breaker from the TA45-2R series. It features a rocker actuation type and is designed for panel mounting with a snap-in configuration. This circuit breaker has a rated voltage of 240 VAC and a rated current range of 0.05 to 20 A, with this specific model rated at 3A.
Key technical specifications include a conditional short circuit capacity of 1 kA at 240 VAC and an Icn of 300A. 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 has a dielectric strength of 4 kVAC and an insulation resistance greater than 100 MΩ at 500 VDC.
Mechanical and thermal characteristics include a mechanical lifetime of 50,000 switching cycles and an allowable operating temperature range of -10 °C to 55 °C. Vibration resistance is specified up to ±0.75 mm @ 5-60 Hz and 10 G @ 60-500 Hz, with shock resistance at 30 G / 18 ms. The tripping type is thermal.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment. It is approved by CSA C22.2 No 235, IEC60934, GB17701, and UL1077.
| 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 20 A.
It has an IP40 degree of protection, IP54 with cover.
It complies with CSA C22.2 No 235, IEC60934, GB17701, UL1077.
It has a mechanical lifetime of 50,000 switching cycles.