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| Breaker Type | |
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| Industrial Grade | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
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The Schurter Inc. 4430.3223 is a 2-pole thermal circuit breaker, part of the TA45 series, designed for reliable overload protection. This device features a rocker actuation type and a panel mount design, making it suitable for various industrial applications.
Key electrical specifications include a rated AC voltage of 240 VAC and a rated DC voltage of 60 VDC. The current rating range is from 0.05 to 20 A, with this specific model rated at 12A. It offers 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 or higher.
Environmental and mechanical specifications include a degree of protection of IP40 on the front side, with an option for IP54 with a protection cover. The operating temperature range is -10°C to 55°C. The breaker has a mechanical lifetime of 50,000 switching cycles and meets various approval standards including CSA, EN, GB, IEC, and UL.
Applications for this circuit breaker include power tools, industrial appliances, power supplies, construction equipment, and cleaning equipment.
Rated 240VAC and 60VDC.
-10°C to 55°C.
Panel mount.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.
Thermal.
2 poles.
300A at 240VAC and 120A at 48VDC for In ≥ 3A.