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The E-T-A 8345-C24A-U3T2-DB1B2B-40A is a single or multipole hydraulic-magnetic circuit breaker with a trip-free mechanism and toggle actuation. This model is designed for panel mounting and offers a 40A current rating and a 480V AC voltage rating, with a DC voltage rating of 80V.
Key technical specifications include a 4-pole configuration, a magnetic-hydraulic delay type, and a lever actuator. The operating temperature range is -40°C to +85°C. It has an ingress protection rating of IP40 for the operating area and IP00 for the terminal area.
This circuit breaker is approved to CBE standard EN 60934 (IEC 60934) and meets UL 1077 and UL 489 standards. Typical applications are found in the business fields of Communication and Transport, including power supplies, switchgear, instrumentation, and process control engineering.
It is designed for industry standard dimensions and panel mounting. Auxiliary contacts are optional. The breaker exhibits low temperature sensitivity at rated load.
| 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 40A.
The voltage rating is 480V AC and 80V DC.
This circuit breaker has 4 poles.
It supports panel mounting.
The operating temperature range is -40°C to +85°C.
The ingress protection rating is IP40 for the operating area and IP00 for the terminal area.