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The Allen Bradley 592-A2DA is a solid-state overload relay designed for robust protection against overload and phase-loss conditions. This relay features a manual reset and offers adjustable current settings from 1.0 to 2.9 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Solid-state overload relay |
| Product Line | 592 Overload Relays |
| Part Number | 592-A2DA |
| Weight | 0.81 lbs (0.37 kg) |
| UPC | 10662072589509 |
| Reset Type | Manual |
| Trip Class | 20 |
| Protection Features | Overload and phase-loss trip |
| Current Range | 1.0 – 2.9 A adjustable |
| Trip Action | Solid-state sensing circuit |
| Contact Rating | 5 A, 600 V AC |
| Frequency | 50 / 60 Hz |
| Power Source | Self-energized |
| Mounting | Fits NEMA size 0–1 starter |
| Wire Size | 14–10 AWG control leads |
| Compatibility | Matches Bulletin 505 / 509 starters |
| Phase Loss Trip | Within approx. 2 seconds |
The 592-A2DA, a product from Allen Bradley's 592 Overload Relays series, serves as a solid-state overload relay. It operates with a manual reset and is engineered to provide essential trip protection. This relay is capable of adjusting current settings between 1.0 A to 2.9 A, allowing users to customize it according to specific operational requirements.
Featuring a solid-state sensing circuit for its trip action, the 592-A2DA effectively detects overload conditions and phase-loss situations. It has a trip class rating of 20, representing its responsiveness to abnormal operational states. When phase loss occurs, this relay reacts within approximately 2 seconds, minimizing potential damage to connected equipment.
Its contact rating stands at 5 A, allowing it to handle significant loads up to 600 V AC. This versatility makes it suitable for various applications across industrial environments. Designed to fit NEMA size 0–1 starters, the 592-A2DA can be mounted easily, ensuring compatibility with Bulletin 505 and 509 starters. Equipped with self-energizing power sources, this relay simplifies installation and operation. Control leads of sizes 14-10 AWG are supported to accommodate typical wiring configurations.