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The E-T-A 8340-T120-K1T1-ALH0-0.1A is a single, two, or three-pole magnetic and hydraulic-magnetic circuit breaker featuring a trip-free mechanism and toggle actuation. This specific model is a 2-pole unit with a current rating of 100mA and a voltage rating of 240V AC or 80V DC.
It offers hydraulically delayed switching characteristics, making it suitable for a variety of applications including power supplies, control equipment, communication systems, and EDP systems. The breaker is approved to CBE standard EN 60934 (IEC 60934) and UL1077.
Designed for symmetric rail mounting, it features a combi-foot design and exhibits low temperature sensitivity at rated load. The operating area has an IP40 degree of protection, while the terminal area is IP20. Environmental testing includes resistance to vibration, shock, corrosion, and humidity.
Key electrical specifications include an interrupting capacity of 6 x IN at AC and 4 x IN at DC, with UL 1077 ratings of 3,500A at 250V AC and 80V DC for a single pole. The internal resistance for the 0.1A rating varies depending on the curve, with values such as 58 Ω for F1 and 37 Ω for F2.
| 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 100mA.
It is rated for 240V AC and 80V DC.
This circuit breaker has 2 poles.
It supports DIN rail mounting.
The operating temperature range is -40°C to 85°C.
The operating area has an IP40 degree of protection.