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The E-T-A 8345-C23A-U3T2-DB1B3B-40A is a single or multipole hydraulic-magnetic circuit breaker featuring a trip-free mechanism and toggle actuation. This model is rated for 40A and 415V AC, with a DC voltage rating of 80V.
Designed for industry standard panel mounting, this circuit breaker is suitable for a wide range of applications, particularly in the communication and transport sectors, including power supplies, switchgear, and instrumentation.
Key technical specifications include a 40A current rating, 415V AC and 80V DC voltage ratings, and a 3-pole configuration. The breaker operates within an ambient temperature range of -40°C to +85°C and offers a typical life of 10,000 operations at 1x IN. It meets various approval standards including IEC 60934 and UL1077.
The device has an operating area degree of protection of IP40 and a terminal area of IP00. It has undergone vibration testing up to 10g and shock testing up to 100g.
| 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.
It has a voltage rating of 415 V AC and 80 V DC.
This circuit breaker has 3 poles.
It is a Magnetic (Hydraulic Delay) circuit breaker.
The ambient temperature range is -40°C 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.