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This E-T-A 8340-G221-K3R1-A4H0D-50A is a single and two-pole magnetic circuit breaker with a trip-free mechanism and push/pull on/off manual actuation. It offers hydraulically delayed switching characteristics, making it suitable for a wide range of applications including control equipment, communications systems, and power semiconductors.
The circuit breaker has a voltage rating of 240 VAC and 80 VDC, with a current rating of 50A. It is designed for panel mounting and features a push-pull plunger actuator. The device has an operating temperature range of -40°C to +85°C and an ingress protection rating of IP40 for the operating area.
Technical specifications include an AC interrupting capacity of 6 x IN and a DC interrupting capacity of 4 x IN. It also meets UL 1077 standards with an AC interrupting capacity of 3,500A for single pole and 5,000A for double pole, and 3,500A for DC. The insulation resistance is greater than 100 MΩ, and dielectric strength is rated at 3,000V Line to 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 50A.
It is rated for 240 VAC and 80 VDC.
This circuit breaker has 2 poles.
It supports panel mounting.
The ambient temperature range is -40°C to +85°C.
The AC interrupting capacity is 6 x IN.
The DC interrupting capacity is 4 x IN.