Allen-Bradley 440R-N23120

Overview

The Allen-Bradley 440R-N23120 MSR126.1R is a cutting-edge, single-function safety relay engineered to deliver unparalleled protection in demanding industrial environments. This high-performance device is meticulously designed for critical safety monitoring applications, including emergency stops and safety gates. Boasting robust dual-channel operation, the MSR126.1R guarantees fail-safe performance, providing an essential layer of security for your machinery and personnel. With its versatile 24V AC/DC power compatibility, two normally open (N.O.) immediate safety outputs, and a meticulously monitored manual reset function, this relay surpasses stringent safety standards for modern industrial automation. Its remarkably compact 22.5mm housing, complete with secure fixed terminals, allows for seamless and highly efficient integration into control panels, optimizing space and simplifying installation.

Key Features

• Dual-Channel Safety Monitoring: Provides redundant and highly reliable safety supervision for critical applications.
• Universal 24V AC/DC Power Supply: Ensures broad compatibility with a wide array of industrial control systems and power configurations.
• Two N.O. Immediate Safety Outputs: Delivers rapid and secure system response, minimizing operational downtime and enhancing safety.
• Monitored Manual Reset Function: Guarantees a controlled and safe restart process after an activation, preventing unexpected machine startups.
• Space-Saving 22.5mm Compact Design: Optimizes panel real estate for efficient installation in crowded industrial enclosures.
• Fixed Terminal Connectivity: Offers durable and secure wiring connections, ensuring long-term operational integrity and reduced maintenance.
• Compliance with International Safety Standards: Built to meet and exceed global safety regulations, offering peace of mind and regulatory adherence.

Technical Specifications

• Model: 440R-N23120 (MSR126.1R)
• Relay Type: Single Function Safety Relay
• Power Supply: 24V AC/DC
• Inputs: Dual Channel
• Safety Outputs: 2 Normally Open (N.O.)
• Reset Type: Monitored Manual Reset
• Housing Width: 22.5mm
• Terminal Type: Fixed
• Brand: Allen-Bradley

Applications

• Emergency Stop Systems: Critical monitoring of emergency stop buttons and circuits for immediate machine shutdown.
• Safety Gate and Access Control: Securing access points and gates, ensuring machinery ceases operation when guards are open.
• Industrial Machine Safety: Enhancing the overall safety of manufacturing machinery and automated production lines.
• Process Control with Safety Compliance: Integrating safety functions into complex industrial processes to meet regulatory requirements.
• Packaging and Material Handling: Safeguarding operations in automated packaging and material transport systems.
• Robotics and Automation Cells: Providing essential safety interlocks for robotic work cells and automated equipment.

Why Choose This Model?

• Unwavering Reliability: The dual-channel architecture and Allen-Bradley's reputation for quality ensure truly robust and dependable safety monitoring, reducing operational risks.
• Enhanced Safety Compliance: Designed to meet demanding international safety standards, the MSR126.1R helps facilities achieve and maintain regulatory compliance, protecting personnel and equipment.
• Streamlined Integration: Its compact 22.5mm housing and fixed terminals simplify installation and wiring, saving valuable panel space and reducing setup time.
• Versatile Power Compatibility: The 24V AC/DC power input offers flexibility, making it suitable for integration into a wide range of existing industrial control systems.
• Controlled and Secure Resets: The monitored manual reset function prevents accidental startups, providing an added layer of safety during machine recovery.
• Long-Term Value: Built with high-quality components by a trusted industry leader, this safety relay offers durability and a long operational lifespan, minimizing replacement costs.

Order Now

Elevate your industrial safety standards today with the Allen-Bradley 440R-N23120 MSR126.1R Single Function Safety Relay. Experience the peace of mind that comes with superior protection and reliable performance. Browse our complete range of Allen-Bradley Guardmaster 440R Safety Relays to discover more models and detailed specifications within this renowned family. For a comprehensive overview of advanced industrial solutions, visit our Allen-Bradley Industrial Automation Products master category, featuring a full spectrum of controllers, drives, motors, human-machine interfaces (HMIs), and essential accessories.