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The E-T-A 8340-F110-K4F1-K8H0-30A is a single-pole magnetic circuit breaker designed for reliable circuit protection in various applications. It features a trip-free mechanism and toggle actuation, with a magnetic switching characteristic.
This circuit breaker is rated for 30A at 240VAC and 80VDC. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The device offers an interrupting capacity of 6 x IN at AC and 4 x IN at DC, with a UL 1077 rating of 3500A at AC 250V (1-pole) and DC 80V (1-pole).
Designed for panel mounting, the 8340-F series breaker operates within an ambient temperature range of -40°C to +85°C. It has an operating area ingress protection rating of IP40 and a terminal area rating of IP00. The breaker is built to withstand vibration and shock, making it suitable for demanding environments.
Typical applications include control equipment, communications systems, transportation, and power supplies. The breaker's low temperature sensitivity at rated load ensures consistent performance across its operating temperature range.
| 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 30A.
It is rated for 240 VAC and 80 VDC.
It features lever actuation.
It is designed for panel mounting.
The ambient temperature range is -40°C to +85°C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.