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This E-T-A 3400 series circuit breaker is a single-pole, thermal-magnetic type with a press-to-reset, snap-action mechanism. It is approved to CBE standard EN 60934 and UL1077, making it suitable for various control systems, instrumentation, medical equipment, machine tools, and robotics.
The breaker features a 4A current rating and can handle up to 250VAC or 80VDC. It is designed for panel mounting and has an actuator type of push-to-reset. The operating temperature range is from -30°C to 60°C.
Key technical data includes an interrupting capacity of 400A at 2.5-16A and 1000A at 250VAC (UL). The degree of protection for the operating area is IP40. It also meets vibration and shock resistance standards.
Typical applications include control systems, instrumentation, medical equipment, machine tools, and robotics. The breaker is built with a tease-free, trip-free mechanism for reliable operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker has an operating voltage of 250V AC and 80V DC.
The current rating is 4A.
It complies with CSA C22.2 No 235, IEC 60934, and UL1077.
It is designed for panel mounting.
-30°C to 60°C.
The interrupting capacity under UL standards is 1000A.
It has an IP40 degree of protection.