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The E-T-A 8345-X01A-V3T1-DB1B2B-125A-V is a single-pole magnetic-hydraulic circuit breaker designed for reliable circuit protection. It offers a robust current rating of 125A and a voltage rating of up to 480V AC.
This circuit breaker is suitable for a wide range of applications, including power supplies, switchgear, and instrumentation in the communication and transport sectors. Its design incorporates a trip-free mechanism and toggle actuation for user-friendly operation. The breaker operates within an ambient temperature range of -40°C to 85°C, ensuring performance in diverse environmental conditions.
Key technical data includes an interrupting capacity of 10,000A and an insulation resistance greater than 100 MΩ. The device is approved by CSA, IEC, and UL standards, confirming its adherence to safety and performance requirements. It features a panel mount design for easy integration into control panels and equipment.
With a typical life of 10,000 operations at rated load, the 8345 series provides durable protection. The degree of protection for the operating area is IP40, safeguarding against solid objects.
| 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 125A.
The voltage rating is 480V AC.
This circuit breaker has 1 pole.
It is a magnetic (hydraulic delay) type circuit breaker.
The operating temperature range is -40 to 85°C.
The degree of protection for the operating area is IP40.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.