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Allen Bradley Photoswitch 42LRC-5020

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42LRC-5020

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The 42LRC-5020 from Allen Bradley is a photoelectric sensor designed for versatile applications. It features selectable sensing modes for light or dark conditions and operates on a retro-reflective basis.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
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 42LRC-5020

ManufacturerAllen Bradley
Product TypePhotoelectric Sensors
Product LinePhotoswitch
Part Number42LRC-5020
Weight0.31 lbs (0.14 kg)
GTIN662073837930
Sensing TypeSelectable Light/Dark
Operating ModeRetro-reflective
Rated Voltage120/240 V
Voltage TypeAC
Output TypeSolid-state TRIAC output
Load Current0.75 A
Sensing Distance6 m
Cable Length3 m
ColorRed
Max. Operating Humidity80% (Non-Condensing)
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The Allen Bradley 42LRC-5020 functions as a photoelectric sensor, built to fulfill various sensing needs. This device can be configured to detect either light or dark environments as per application requirements. Operating in retro-reflective mode, it enhances its functionality in diverse settings.

Designed to operate at a rated voltage of 120 to 240 V AC, the sensor ensures compatibility with various electrical systems. It connects via a solid-state TRIAC output that enables it to handle a load current of up to 0.75 A. Its effective sensing distance extends up to 6 meters, providing flexibility in installation and application.

In addition to its sensing capabilities, the unit comes with a 3-meter cable that facilitates easy placement and integration into existing setups. The exterior is colored red, which can assist in visual identification on the worksite. Furthermore, it can function effectively in conditions with humidity levels reaching 80% without condensation, making it practical for many operational environments.