Product Description:

The Allen-Bradley 440R-N23135 MSR127RP Monitoring Safety Relay is a reliable safety device engineered for safety-critical applications in industrial automation. It operates on a 24V AC/DC power supply and provides 3 N.O. immediate safety outputs and 1 N.C. auxiliary output, ensuring robust monitoring and control. This relay supports a monitored manual reset, ensuring compliance with safety standards, and features removable terminals for simplified wiring. Its compact 22.5mm case design is ideal for efficient panel space utilization.

Key Specifications:

• Power Supply: 24V AC/DC
• Safety Outputs: 3 N.O. Immediate Safety Outputs
• Auxiliary Output: 1 N.C. Immediate Auxiliary Output
• Reset Type: Monitored Manual Reset
• Case Dimensions: Compact 22.5mm case for DIN rail mounting
• Terminals: Removable terminals for easy installation and maintenance

Physical Dimensions:

• Width: 22.5mm
• Mounting: DIN rail-compatible for streamlined integration into control panels

Key Features:

1. Immediate Safety Outputs: Three N.O. outputs ensure reliable control of safety functions.
2. Auxiliary Monitoring: One N.C. auxiliary output provides additional monitoring capability.
3. Compact Design: Space-saving 22.5mm width fits seamlessly in crowded panels.
4. Monitored Manual Reset: Ensures compliance with safety standards by requiring operator input to reset.
5. Removable Terminals: Simplifies wiring and replacement, reducing downtime.
6. Robust Power Supply Range: Compatible with both AC and DC input voltages for versatility.

Applications:

• Machine Safety Systems: Ideal for monitoring safety functions in industrial machinery.
• Operator Protection: Ensures controlled shutdowns and monitored resets to maintain operator safety.
• Automation Systems: Suitable for integration into complex safety and control architectures.

Why Choose the Allen-Bradley 440R-N23135 MSR127RP?

The Allen-Bradley 440R-N23135 MSR127RP Safety Relay offers dependable performance in safeguarding industrial automation systems. Its compact design, multiple outputs, and monitored reset feature make it a versatile choice for various safety applications. With removable terminals and a compact case, it simplifies installation and maintenance while providing reliable control for safety-critical operations.