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Allen-Bradley 42MRU-5000
by Allen-Bradley
Read verified buyer reviews ↓OverviewUnlock exceptional accuracy and dependability for your industrial automation setups with the Allen-Bradley 42MRU-5000 PHOTOSWITCH Photoelectric Sensor. A core component of the distinguished 5000 Series, this retroreflective sensor is crafted to deliver outstanding performance in tough conditions. Its advanced green line sensing technology significantly reduces ambient light interference, guaranteeing clear and precise object detection even in challenging environments. The 42MRU-5000 is more than just a sensor; it's a comprehensive solution engineered to boost operational effectiveness across various uses, from intricate packaging lines to robust material handling systems. Its sturdy construction provides remarkable durability and an extended operational lifespan, making it a valuable investment for any organization prioritizing precision and uptime.Key Features Precise Retroreflective Sensing: Enjoy superior accuracy and broad detection abilities, ideal for complex industrial configurations. Advanced Green Line Technology: Benefit from clear, consistent sensing that effectively lessens ambient light interference, ensuring stable operation. Industrial-Grade Construction: Built to endure the most severe industrial environments, promising lasting dependability and performance. Wide Voltage Range Support (10-30V DC): Offers adaptable integration into diverse power systems without sacrificing performance. Simple Installation: Designed with a compact profile, enabling quick and easy mounting in confined spaces. Flexible Output Choices: Customizable NPN or PNP output setups to seamlessly connect with your current control systems. Improved Operational Flow: Minimize interruptions and false triggers with consistent, accurate object recognition. Technical Specifications Model: 42MRU-5000 Type: Photoelectric Sensor Series: 5000 Series Sensing Method: Retroreflective Light Source: Green Line Detection Range: Extended for comprehensive coverage capabilities Operating Voltage: 10-30V DC Output Type: Configurable NPN or PNP Environmental Suitability: Optimized for industrial automation tasks Physical Attributes: Compact and robust design for versatile mounting Weight: Lightweight for easy integration into various systems Applications High-Speed Packaging Lines: Ensure exact product counting and placement for efficient packaging operations. Automated Material Handling Systems: Accurately detect and track materials on conveyor belts and automated guided vehicles (AGVs). Conveyor Belt Management: Optimize material flow and prevent blockages with dependable object presence detection. Robotics and Assembly Operations: Provide crucial feedback for robotic arms and automated assembly sequences. Automated Warehousing: Enhance inventory management and order fulfillment accuracy. Quality Control Inspections: Identify product flaws or anomalies through precise object recognition. Why Choose This Model?Exceptional Accuracy: The combination of retroreflective sensing and green line technology delivers outstanding detection accuracy, reducing errors and increasing output.Durability Assured: Its robust industrial design guarantees long-term performance and reliability, even in the most demanding operational settings, saving on replacement costs.Seamless Integration: With broad voltage range compatibility and flexible NPN/PNP outputs, the 42MRU-5000 integrates effortlessly into diverse automation infrastructures.Optimized for Efficiency: By minimizing false detections and ensuring consistent operation, this sensor significantly contributes to improved overall system efficiency and reduced operational costs.Trusted Allen-Bradley Quality: Leverage the proven expertise and reliability of Allen-Bradley, a leader in industrial automation solutions, ensuring peace of mind.Order NowElevate your automation capabilities with the Allen-Bradley 42MRU-5000 PHOTOSWITCH Photoelectric Sensor. Experience enhanced precision and unwavering reliability in your industrial processes.FAQWhat is green line sensing technology?Green line sensing technology is an innovative feature that significantly minimizes interference from ambient light, ensuring more stable and accurate object detection in varied environments.Can this sensor be used in harsh industrial settings?Yes, the 42MRU-5000 is constructed with industrial-grade durability, designed to withstand challenging industrial surroundings and provide reliable performance for extended periods.What output options are available with this sensor?The sensor offers configurable NPN or PNP output types, allowing for flexible integration with various existing control systems.
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Allen-Bradley 42MRU-5000
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 42MRU-5000
- Type: Photoelectric Sensor
- Series: 5000 Series
- Sensing Method: Retroreflective
- Light Source: Green Line
- Detection Range: Extended for comprehensive coverage capabilities
- Operating Voltage: 10-30V DC
- Output Type: Configurable NPN or PNP
- Environmental Suitability: Optimized for industrial automation tasks
- Physical Attributes: Compact and robust design for versatile mounting
- Weight: Lightweight for easy integration into various systems
Applications
- High-Speed Packaging Lines: Ensure exact product counting and placement for efficient packaging operations.
- Automated Material Handling Systems: Accurately detect and track materials on conveyor belts and automated guided vehicles (AGVs).
- Conveyor Belt Management: Optimize material flow and prevent blockages with dependable object presence detection.
- Robotics and Assembly Operations: Provide crucial feedback for robotic arms and automated assembly sequences.
- Automated Warehousing: Enhance inventory management and order fulfillment accuracy.
- Quality Control Inspections: Identify product flaws or anomalies through precise object recognition.
Why Choose the 42MRU-5000?
Exceptional Accuracy: The combination of retroreflective sensing and green line technology delivers outstanding detection accuracy, reducing errors and increasing output.
Durability Assured: Its robust industrial design guarantees long-term performance and reliability, even in the most demanding operational settings, saving on replacement costs.
Seamless Integration: With broad voltage range compatibility and flexible NPN/PNP outputs, the 42MRU-5000 integrates effortlessly into diverse automation infrastructures.
Optimized for Efficiency: By minimizing false detections and ensuring consistent operation, this sensor significantly contributes to improved overall system efficiency and reduced operational costs.
Trusted Allen-Bradley Quality: Leverage the proven expertise and reliability of Allen-Bradley, a leader in industrial automation solutions, ensuring peace of mind.
Availability & Shipping
- ▸In stock: 42MRU-5000 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 42MRU-5000 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.