The Allen Bradley 42EF-P2RCB-G4 is a right-sight photoelectric sensor designed for light- to medium-duty industrial applications. It uses a polarized retroreflective sensing mode to detect objects with a red LED light source. This sensor offers a compact design for space-saving installations.

Features:

• Right-sight design
• Polarized retroreflective sensing mode
• Red LED light source
• Visible beam
• 3 meter sensing distance
• Not adjustable sensitivity
• Power MOSFET output
• AC/DC operation
• 4-pin AC micro quick disconnect (QD) on a 6-inch pigtail

Applications:

• Material handling
• Packaging machinery
• Conveyor systems
• Part presence detection
• Machine automation

Specifications:

• Voltage rating: 21.6 - 264 VAC/VDC
• Current rating: 15 mA
• Sensing distance: 3 meters (9.8 ft)
• Sensing mode: Polarized retroreflective
• Light source: Visible red LED
• Output type: Power MOSFET
• Operating temperature: -25 °C to +55 °C (-13 °F to +131 °F)
• Weight: Not available
• Dimensions: Not available
• IP rating: Not available

Please note that this is not an exhaustive list of features, applications, and specifications. For more detailed information, compatibility details, and to verify any claims listed, please refer to the Rockwell Automation documentation (Allen-Bradley is a Rockwell Automation brand).