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This E-T-A 583-G411-K1M1-A1S0UN-25A is a high-performance, three-pole thermal circuit breaker featuring a miniaturized, aircraft-style design. It incorporates a tease-free, trip-free, snap-action mechanism with manual push-pull actuation for ON/OFF control. An indicator band clearly shows the tripped/off position.
With a current rating of 25A and a voltage rating of 200V AC (300 Hz to 800 Hz) or 28V DC, this circuit breaker is suitable for demanding applications. It operates within an ambient temperature range of -55°C to +125°C (for loads ≤ 15A) or -55°C to +90°C (for loads > 15A).
The breaker is designed for threadneck panel mounting and features an advanced two-chamber design to minimize contact contamination, ensuring fail-safe operation. It is temperature compensated and offers optional auxiliary contacts. The unit meets stringent environmental and mechanical testing standards, including vibration, shock, and corrosion resistance.
Typical applications include aircraft systems and equipment, defense equipment, and other extra-low voltage wiring applications.
| 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.
-55°C to +125°C when operating at 15 A or less; -55°C to +90°C at currents above 15 A.
The current rating is 25A.
The degree of protection is IP40 in the operating area and IP00 in the terminal area.
The mechanical life is 20,000 operations.
The dielectric strength test voltage is AC 1,500 V.