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The E-T-A 3400-IG8-P10-SI-12A is a single-pole thermal-magnetic circuit breaker designed for reliable overcurrent protection. It operates with a current rating of 12A and a voltage rating of 250VAC (or 65VDC).
This breaker utilizes a tease-free, trip-free, press-to-reset snap action mechanism, approved to EN 60934 (IEC 60934). It is suitable for various control systems, instrumentation, medical equipment, machine tools, and robotics applications.
The unit features a panel mount design for easy integration into control panels. It has an IP40 degree of protection in the operating area. The breaker is also equipped with auxiliary contacts (Si option) for signaling purposes.
Key technical data includes an ambient temperature range of -30 to +60 °C, an interrupting capacity of 400A, and a dielectric strength of 3000 VAC. The insulation resistance is greater than 100 MΩ.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 12A.
The voltage rating is 240 VAC.
It has 1 pole.
It is a Thermal Magnetic breaker.
The mounting type is Panel Mount.
The operating temperature range is -30 to +60 °C.
The interrupting capacity is 400A.