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The 592-A3JC from Allen Bradley is a solid-state overload relay suited for comprehensive motor protection. This device features an adjustment current range from 14 to 45 amps, providing flexible application across various setups.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Overload Relay |
| Product Line | 592 Overload Relays |
| Part Number | 592-A3JC |
| Weight | 0.88 lbs (0.40 kg) |
| Relay Type | Solid-State Overload Relay |
| Body Material | Thermoplastic |
| Min. Frequency Rating | 50 Hz |
| Max. Frequency Rating | 60 Hz |
| Adjustment Current Range | 14 to 45 A |
| Rated Insulation Voltage | 690 V |
| Phase Loss Protection | Yes |
| Trip Class | Class 30 |
| Reset Type | Manual Reset |
| Contact Material | Fine Silver |
| Thermal Current | 5.0 A |
The Allen Bradley part number 592-A3JC functions as a solid-state overload relay, vital for safeguarding motors from excess current conditions. Constructed from thermoplastic, this relay stands up to thermal and environmental stresses. It operates effectively within a frequency range of 50 Hz to 60 Hz, making it versatile for various applications. The adjustment current range spans from 14 A to 45 A, enabling it to be tailored for different motor specifications.
The relay offers protection against phase loss, which is crucial for avoiding motor damage when power supply inconsistencies occur. Rated insulation reaches up to 690 V, ensuring robust functionality in high-voltage environments. The trip class is classified at Class 30, which determines the relay's performance under overload conditions. A manual reset feature allows users to quickly restore operation after a trip, providing straightforward handling during maintenance. Contact materials are composed of fine silver, chosen for its excellent electrical conductivity and reliability. Additionally, the thermal current rating for the relay is 5.0 A, ensuring it matches necessary operational characteristics for efficient performance.