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Allen Bradley 592 Overload Relays 592-A2HA

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592-A2HA

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This thermal overload relay, part number 592-A2HA from Allen Bradley's 592 series, is built to provide reliable protection in 3-phase systems. It is designed for use within a current adjustment range of 12 to 38 Amperes, allowing for flexible application within various electrical circuits.

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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-A2HA

ManufacturerAllen Bradley
Product TypeThermal Overload Relay
Product Line592 Overload Relays
Part Number592-A2HA
Weight0.88 lbs (0.40 kg)
UPC662072702584
Current Adjustment Range12-38 Amperes
Trip ClassClass 20
Reset TypeManual Reset
Phase3-Phase
ProtectionThermal Overload, Phase Loss Protection
Voltage Rating600 Volts AC
CertificationsUL 508, CSA
CoolingNatural Convection
Poles3-Pole
Frequency50/60 Hertz
MountingStarter or Panel Mount

The 592-A2HA is a thermal overload relay manufactured by Allen Bradley, intended for effective management in industrial applications. This relay provides adjustable current settings ranging from 12 to 38 Amperes, making it adaptable for various motor protection needs. Designed for 3-phase systems, this relay features a manual reset option, which requires user intervention to reset after a trip event.

This device ensures reliable operation at voltages up to 600 Volts AC. It is particularly adept at guarding against thermal overload situations as well as protecting against phase loss, which is critical for maintaining the integrity of motor operations.

Constructed to operate under natural convection cooling, the relay is capable of functioning efficiently in environments with a frequency of 50/60 Hertz. The 3-pole design of the 592-A2HA lends it versatility in configuration and mounting. It can be mounted either on starters or directly onto panels, giving users flexibility in installation. In terms of safety and regulatory compliance, this thermal overload relay meets both UL 508 and CSA certification standards, assuring users of its quality and performance standards.