Allen-Bradley 440G-T27175

Overview

The Allen-Bradley 440G-T27175 Guardmaster Safety Relay stands as a pinnacle of industrial safety, engineered to provide unparalleled protection for both personnel and valuable machinery. This robust and reliable solution seamlessly integrates into a myriad of industrial environments, ensuring that critical safety circuits are meticulously monitored and controlled. Designed to work in concert with essential safety devices such as emergency stop buttons, light curtains, and safety interlocks, the 440G-T27175 guarantees compliance with stringent industry standards, including ISO 13849 and IEC 61508. Its compact footprint belies its powerful capabilities, making it an ideal choice for optimizing panel space without compromising on safety performance.

Experience peace of mind with a safety relay that not only meets but exceeds the demands of modern industrial operations. The 440G-T27175 delivers a rapid response time, critical for immediate action during hazardous events, and is built with durable components to withstand the rigors of demanding industrial conditions. From automated production lines to robotic cells, this Guardmaster safety relay is your trusted partner in maintaining a safe and efficient workplace.

Key Features

• Uncompromised Safety Monitoring: Expertly designed to monitor emergency stop buttons, safety interlocks, and light curtains, providing proactive protection for personnel and assets.
• Lightning-Fast Response: Boasts an impressive response time of ≤ 20 ms, ensuring immediate and decisive action during critical safety events.
• SIL3 & PLe Certified Excellence: Achieves the highest safety integrity level (SIL3) and performance level (PLe), affirming its suitability for the most critical and high-risk applications.
• Ultra-Compact & Space-Saving Design: With a slender 22.5 mm width, this relay is engineered for effortless integration into crowded control panels, maximizing valuable space.
• Industrial-Grade Durability: Constructed from robust materials, including a polycarbonate housing, to deliver exceptional reliability and consistent performance in harsh industrial settings.
• Effortless Installation & Integration: Features user-friendly screw-clamp terminals and standard DIN rail mounting, facilitating quick, secure, and hassle-free setup.
• Versatile Application Spectrum: Adaptable for a wide array of safety applications, from safeguarding emergency stops to ensuring the integrity of safety interlock circuits.

Technical Specifications

• Model: 440G-T27175
• Type: Safety Relay
• Input Voltage: 24V DC
• Safety Outputs: 2 N.O. (Normally Open) safety contacts
• Auxiliary Contacts: 1 N.C. (Normally Closed) contact
• Response Time: ≤ 20 ms
• Max Switching Current: 6A (resistive load)
• Power Consumption: ≤ 2.5W
• Mounting: DIN rail mounting
• Housing Material: Polycarbonate
• Certifications: UL, CE, cUL, ISO 13849-1 (Category 4), IEC 61508 (SIL3)
• Dimensions: 22.5 mm width, compact profile
• Operating Temperature Range: 0°C to 60°C (32°F to 140°F)
• Storage Temperature Range: -40°C to 85°C (-40°F to 185°F)

Applications

• Emergency Stop Systems: Critical for monitoring emergency stop buttons, ensuring immediate cessation of equipment operation in hazardous situations.
• Safety Interlock Circuits: Essential for controlling and supervising safety gates, doors, and other physical barriers to prevent unauthorized access and potential accidents.
• Light Curtain Monitoring: Seamlessly integrates with light curtains to establish non-contact safety zones, protecting operators from moving machinery and robotic systems.
• Industrial Machine Safety: Provides comprehensive safeguarding for a diverse range of industrial machines and automated equipment, enhancing overall operational safety.
• Hazardous Area Protection: Indispensable in environments with high-risk equipment, delivering robust protection and facilitating compliance with strict safety regulations.
• Robotics and Automation: A cornerstone for ensuring the safe operation of robotic cells and automated processes, protecting human-robot interaction.

Why Choose This Model?

• Unwavering Reliability: Engineered by Allen-Bradley, a leader in industrial automation, guaranteeing a product built for long-term, consistent performance.
• Superior Safety Standards: Attains SIL3 and PLe certifications, providing the highest level of safety assurance for your most demanding applications.
• Optimized Space Utilization: Its remarkably compact design offers significant space savings in control panels, streamlining installation and reducing overall footprint.
• Rapid Hazard Response: The exceptionally fast response time means swift detection and action, minimizing potential downtime and enhancing operator safety.
• Global Compliance: Certified to major international standards (UL, CE, cUL, ISO 13849-1, IEC 61508), ensuring suitability for worldwide deployment and regulatory adherence.
• Ease of Integration: Designed for straightforward installation and compatibility with common industrial safety devices, simplifying your safety circuit setup.

Order Now

Invest in paramount industrial safety with the Allen-Bradley 440G-T27175 Guardmaster Safety Relay. Elevate your operational safety, optimize your panel space, and ensure compliance with the highest international standards. For further details on personnel protection and machine guarding, explore our complete collection of Allen-Bradley Guardmaster 440G Safety Interlock Switches. Discover our extensive range of Allen-Bradley Industrial Automation Products, including controllers, drives, motors, HMIs, and accessories, to complete your industrial solutions.