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The E-T-A 8345-C23B-S0M2-DB1B1B-50A is a single or multipole hydraulic-magnetic circuit breaker designed for reliable circuit protection. It features a trip-free mechanism and toggle actuation, suitable for a wide range of applications.
This specific model is a 3-pole unit with a current rating of 50A and a DC voltage rating of 80V. It operates with a magnetic-hydraulic delay, providing robust protection. The breaker is designed for panel mounting and features a lever actuator for easy operation.
Technical specifications include a voltage rating of up to 415 VAC and 80 VDC, with a current rating range from 0.02A to 125A. The operating temperature range is -40°C to 85°C. The circuit breaker meets industry standards including IEC 60934 and UL1077, with an interrupting capacity of up to 10,000A.
Typical applications for the 8345 series include power supplies, switchgear, instrumentation, and process control engineering within the communication and transport sectors. Its durable construction and wide operating temperature range make it suitable for demanding environments.
| 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 50A.
The DC voltage rating is 80V.
It has 3 poles.
It uses a lever actuator.
The mounting type is Panel Mount.
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.