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This E-T-A 8345 series circuit breaker, part number 8345-F02A-U3K2-DB1B1C-100A, is a 2-pole hydraulic-magnetic type with toggle actuation and a trip-free mechanism. It is designed for panel mounting and offers a current rating of 100A and a voltage rating of 480VAC.
Key electrical specifications include a typical internal resistance of less than 0.01 Ω at 100A and a typical operational life of 10,000 cycles at 1x IN. The breaker operates within an ambient temperature range of -40°C to +85°C.
Environmental and safety approvals include CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489. The operating area has a degree of protection of IP40.
Typical applications for this series are found in the communication and transport business fields, including power supplies, switchgear, instrumentation, and process control engineering.
| 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 100A.
The AC voltage rating is 480 V.
It has 2 poles.
It is a Magnetic (Hydraulic Delay) type.
The operating temperature range is -40 °C to +85 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.
The mounting type is Panel Mount.