| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Operating Temperature | |
| Voltage Rating |
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 designed for a wide range of applications, particularly in the communication and transport sectors, including power supplies, switchgear, and instrumentation.
Key technical specifications include a current rating of 40A and voltage ratings of 480V AC and 80V DC. The breaker is approved by CSA, GB, IEC, and UL standards, ensuring compliance for various industrial uses. It offers a typical operational life of 10,000 cycles at rated current.
The circuit breaker is designed for panel mounting and features a lever actuator. It operates within an ambient temperature range of -40°C to +85°C and has an ingress protection rating of IP40 for the operating area. The unit is built to withstand vibration and shock according to IEC standards.
This model is suitable for applications requiring reliable circuit protection in demanding environments. Its robust construction and approvals make it a dependable choice for industrial and transportation-related power management systems.
| 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 is rated for 480V AC and 80V DC.
This circuit breaker has 2 poles.
It supports panel mounting.
The operating temperature range is -40°C to +85°C.
The ingress protection rating for the operating area is IP40.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.