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The E-T-A 583-G411-K1M1-A1S0UN-20A is a high-performance thermal circuit breaker. This 3-pole device features a miniaturized, aircraft-style design with a tease-free, trip-free, snap-action mechanism and manual push-pull actuation. An indicator band clearly shows the tripped/off position.
Key electrical specifications include a voltage rating of 200 V AC (300 Hz to 800 Hz) and 28 V DC, with a current rating range of 1 to 30 A. The rated permanent current is 20A, and it has a rated short-circuit breaking capacity of 55 kA at 400 V AC. The interrupting capacity is 1,000 A to 2,500 A for AC and 6,000 A for DC.
This circuit breaker is designed for panel mounting and features a thermal breaker type with instantaneous blow characteristic. It operates within an ambient temperature range of -55 to 125 °C (≤ 15 A) and -55 to 90 °C (> 15 A).
Typical applications include aircraft systems and equipment, defense equipment, and communications systems. It is RoHS3 Compliant and has an MSL of 1 Unlimited.
| 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 200 V AC (300 Hz to 800 Hz) and 28 V DC.
The current rating range is 1 to 30 A, with a rated permanent current of 20 A.
It is designed for panel mounting and also supports DIN rail mounting.
The ambient temperature range is -55 to 125 °C for ratings up to 15 A, and -55 to 90 °C for ratings above 15 A.
Yes, it is RoHS3 Compliant.