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EATON E51KR84 Polarized Round Plastic Photoelectric Sensor Reflector, 76 mm - Circular Mountable Reflectors
EATONCircular Mountable Reflectors

EATON E51KR84 Polarized Round Plastic Photoelectric Sensor Reflector, 76 mm

The EATON E51KR84 is a polarized, round, plastic photoelectric sensor reflector from the E51 series, with a 76 mm overall diameter. It is designed for use with polarized retroreflective photoelectric sensors.

SKU 3G-OTH-36923

Brand
EATON
Item
E51KR84 Polarized Round Plastic Photoelectric Sensor Reflector, 76 mm
Category
Circular Mountable Reflectors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
E51KR84
Series
E51
Material
Plastic
Polarization
Polarized
Product Type
Photoelectric Sensor Reflector
Compatible Product Type
Polarized Retroreflective Photoelectric Sensors

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON E51KR84 is a polarized, round, plastic photoelectric sensor reflector from the E51 series, with a 76 mm overall diameter. It is designed for use with polarized retroreflective photoelectric sensors.

Frequently Asked Questions

What is the EATON E51KR84 sensor reflector used for?

The EATON E51KR84 is a polarized, round, plastic reflector used with polarized retroreflective photoelectric sensors. It reflects the sensor beam back to the receiver, enabling reliable object detection in industrial automation, packaging, and material handling applications.

What are the specifications of the EATON E51KR84?

The EATON E51KR84 is a photoelectric sensor reflector from the E51 series. It is made of plastic, has a 76 mm overall diameter, and is polarized. It is designed for use with polarized retroreflective photoelectric sensors.

Where to buy the EATON E51KR84 worldwide?

You can source the EATON E51KR84 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the EATON E51KR84 reflector?

Mount the EATON E51KR84 reflector securely on a stable surface opposite the polarized retroreflective sensor. Align the reflector face perpendicular to the sensor beam. Ensure the mounting surface is clean and the reflector is free from dirt or damage for optimal performance.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON circular mountable reflectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This EATON reflector is a polarized, round plastic accessory for photoelectric sensors. With a 76 mm overall diameter, it is designed to return the sensor beam in through-beam or retro-reflective sensing setups. Typical applications include object detection and position sensing in automated machinery and conveyor systems
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