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Allen Bradley 592 Overload Relays 592-A4HA

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592-A4HA

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The 592-A4HA from Allen Bradley is a solid-state overload relay, intended for applications that require reliable thermal protection. It has an insulation voltage rating of 690 V and features both automatic and manual reset options.

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Ships from Raleigh, NC
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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 592-A4HA

ManufacturerAllen Bradley
Product TypeOverload Relay
Product Line592 Overload Relays
Part Number592-A4HA
Weight1.50 lbs (0.68 kg)
Relay TypeSolid-State Overload Relay
Min. Frequency Rating50 Hz
Max. Frequency Rating60 Hz
Body MaterialThermoplastic
Thermal Current5.0 A
Contact MaterialFine Silver
Rated Insulation Voltage690 V
Adjustment Current Range12 to 32 A
Starter SizeSize 1
Reset TypeAutomatic/Manual Reset
Trip ClassClass 10
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The 592-A4HA model is a solid-state overload relay manufactured by Allen Bradley. Engineered for reliability, this device offers thermal protection for motors, effectively disallowing overload conditions. It is rated for use within 50 to 60 Hz frequency parameters, aligning with standard industrial practices.

This relay can handle a thermal current of up to 5.0 A, standing robust under operational stress. It features a contact material of fine silver, promoting excellent conductivity and durability. The insulation voltage can reach 690 V, which makes it suitable for a variety of applications. Its adjustment current range is set between 12 to 32 A, accommodating diverse motor sizes and configurations, particularly for size 1 starters.

The relay includes both automatic and manual reset mechanisms, providing convenience during maintenance and operational adjustments. Classified under trip class 10, it ensures timely trips in overload scenarios, further enhancing safety for connected equipment. The body of this relay is composed of thermoplastic, ensuring it is lightweight yet resilient for different environments.