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This E-T-A 3900-P10-SI-10A is a single-pole thermal magnetic circuit breaker designed for reliable overcurrent protection. It operates with a current rating of 10A and a voltage rating of 240V AC (or 65V DC).
The breaker features a thermal-magnetic trip mechanism and a push-to-reset actuator. It is designed for panel mounting and utilizes blade terminals for connection. The device is approved to the CBE standard EN 60934 (IEC 60934).
Key technical data includes an interrupting capacity of 400A at 240V AC and a typical operating life of 5,000 operations. The operating temperature range is -30°C to +60°C, and it offers an IP40 degree of protection for the actuating and connection areas.
Typical applications for this circuit breaker include process control systems, instrumentation, communications systems, and rail vehicles. It is part of the 3600/3900 series, with the 3900 type offering lower internal resistance.
| 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 10A.
The voltage rating is 240V AC and 65V DC.
It is designed for panel mounting.
The operating temperature range is -30°C to +60°C.
The interrupting capacity (Icn) is 400A.
It has a push-to-reset actuator.