8340-F110-K4K1-A3H142-50A
ETA
The E-T-A 8340-F110-K4K1-A3H142-50A is a single-pole magnetic circuit breaker rated for 50A at 240VAC or 80VDC. It features a panel mount design and lever actuation.
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The E-T-A 8340-F110-K4T1-K8H0-50A is a single-pole magnetic circuit breaker featuring a trip-free mechanism and toggle actuation. It is approved to CBE standard EN 60934 (IEC 60934) and suitable for applications such as control equipment, communications systems, transportation, and power supplies.
This 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 lever actuator. The operating temperature range is -40°C to +85°C.
Key technical specifications include an AC interrupting capacity of 6 x IN (IEC 60934 - test sequence E) and a DC interrupting capacity of 4 x IN. The UL 1077 interrupting capacity is 3500A at AC 250V and DC 80V for a single pole. It offers an ingress protection rating of IP40 for the operating area and IP00 for the terminal area.
Environmental testing includes resistance to vibration up to 10g and shock up to 100g. It also meets corrosion resistance standards for 96 hours at 5% salt mist and humidity resistance for 240 hours at 95% RH.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 240 VAC and 80 VDC.
The current rating is 50A.
It is designed for panel mounting.
The operating temperature range is -40°C to +85°C.
The AC interrupting capacity is 6 x IN at AC, per IEC 60934 test sequence E.
The DC interrupting capacity is 4 x IN at DC.