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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Allen-Bradley 440L-R4K0800YD Safety Light Curtain Receiver 24V DC

$1,225.00 USD

Sale Sold out

ConditionSurplus - Untested MPN440L-R4K0800YD Stock #Stock # 0626-01846

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

Shipping Estimate

Estimated package weight: 20.0 lbs

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Product Specifications

Manufacturer: Allen-Bradley (Rockwell Automation, Guardmaster)
MPN / Model: 440L-R4K0800YD
Product Type: GuardShield Safety Light Curtain Receiver
Bulletin / Type: 440L
Supply Voltage: 24V DC (+/-20%)
Power Consumption: 7W max
Enclosure Rating: IP65
Resolution: 30mm
Range: 0.3 to 16 meters
Protective Height: 800mm
Response Time (with Coding): less than 30ms
Response Time (without Coding): less than 20ms
Safety Category: Type 4, Category 4
Ambient Temperature: negative 10 to positive 55 degrees Celsius
OEM / Alternate Part Number: 4K0AS3ZH

Product Description

This Allen-Bradley GuardShield safety light curtain receiver carries the part number 440L-R4K0800YD, bulletin type 440L, with an 800mm protected height and 30mm resolution across an operating range of 0.3 to 16 meters. The unit is rated Type 4, Category 4 for machine safety guarding applications and runs on a 24V DC supply with a maximum power draw of 7 watts. Response time is confirmed at less than 30 milliseconds with coding and less than 20 milliseconds without coding, and the housing carries an IP65 enclosure rating in an extruded aluminum, polyurethane powder coated body. Manufactured in Mexico by Rockwell Automation's Guardmaster division, this receiver unit is confirmed by nameplate data and suits buyers matching an exact part number for safety light curtain replacement, spare inventory, or maintenance sourcing.

Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.