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This E-T-A 8345 series circuit breaker is a single or multipole hydraulic-magnetic type with a trip-free mechanism and toggle actuation. It is suitable for a wide range of applications, particularly in the communication and transport sectors, including power supplies, switchgear, and instrumentation.
The breaker features a current rating of 50A and a voltage rating of 480V AC or 80V DC. It has a 3-pole configuration and is designed for panel mounting with a lever actuator. The operating temperature range is -40°C to +85°C.
Technical specifications include an interrupting capacity of 10,000A at 80V DC and 6 x IN at 240/415V AC according to IEC 60934 standards. It offers an ingress protection rating of IP40 in the operating area and IP00 at the terminals. The breaker is built to withstand vibration up to 10g and shock up to 100g.
Approved to CBE standard EN 60934 (IEC 60934) S-type HM CBE, it meets requirements for CSA C22.2 No 235, GB 17701, UL1077, and UL489.
| 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.
It is rated for 480V AC and 80V DC.
This circuit breaker has 3 poles.
The operating temperature range is -40°C to +85°C.
It is a hydraulic-magnetic circuit breaker with a trip-free mechanism and toggle actuation.
The mounting type is Panel Mount.