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This E-T-A 8345 series circuit breaker, part number 8345-B22A-V3M2-DB1B2B-125A, is a hydraulic-magnetic type with a thermal trip mechanism and toggle actuation. It features a 2-pole configuration and is designed for panel mounting.
The breaker has a current rating of 125A and supports AC voltage ratings up to 480V and DC voltage ratings up to 80V. It offers a high interrupting capacity of 5,000A according to IEC 60934 and UL 489 standards.
Key technical data includes an operating temperature range of -40°C to +85°C and an insulation coordination of 2.5 kV/2. The device is approved by CSA, GB, IEC, UL1077, and UL489.
Typical applications for this series include power supplies, switchgear, instrumentation, and process control engineering within the communication and transport business fields.
| 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 a voltage rating of 480 V AC and 80 V DC.
The current rating is 125A.
It is a hydraulic-magnetic circuit breaker with a thermal trip mechanism.
This circuit breaker has 2 poles.
The operating temperature range is -40°C to +85°C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.
The interrupting capacity is 5,000A.