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Allen Bradley Kinetix 2090 2090-UCSR-A300

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2090-UCSR-A300

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The 2090-UCSR-A300 is an active shunt regulator from Allen Bradley's Kinetix 2090 series. This device operates efficiently at a power rating of 300 watts and is designed for a single-phase input.

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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 2090-UCSR-A300

ManufacturerAllen Bradley
Product TypeActive Shunt Regulator
Product LineKinetix 2090
Part Number2090-UCSR-A300
UPC662453894591
Weight3.38 lbs (1.53 kg)
Power Rating300 W
Phase Type1 Phase
Rated Voltage120 / 450 VDC
Full Load Amperage12.0 A
Continuous Current10.5 to 12.0 A
Internal Resistance36 Ohms
Primary ApplicationDynamic braking, and regenerative energy dissipation as heat
Terminal TypeConnector Terminals
Cooling MethodNatural Cooling
Mounting TypePanel Mounting, Internal Enclosure Mounting
Housing MaterialIndustrial-grade Metal and Polycarbonate
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The Allen Bradley 2090-UCSR-A300 functions as an active shunt regulator. This device is pivotal for applications requiring regenerative energy management. Operating within a one-phase system, it can handle a power rating of 300 watts, ensuring reliability in various environments.

Designed to work with a rated voltage range of 120 to 450 VDC, this unit is rated for a full load amperage of 12.0 A and can maintain continuous current operation spanning from 10.5 to 12.0 A, accommodating a variety of operational demands. The internal resistance registered at 36 Ohms contributes to its efficiency and responsiveness during operation.

In terms of physical design, the 2090-UCSR-A300 features connector terminals for straightforward wiring and connection. The device utilizes natural cooling, simplifying its operational requirements. It can be installed in a panel or housed within an internal enclosure, adapting to different spatial constraints. Built with industrial-grade metal and polycarbonate materials, this regulator offers durability and can withstand tough working conditions while maintaining functionality.