Allen-Bradley 440R-N23126 | MSR127T Minotaur Safety Relay

Overview:

The Allen-Bradley 440R-N23126 is a Stop Category 0 safety relay, designed for industrial safety and automation applications. Part of the MSR127T Minotaur series, this compact 22.5mm relay operates at 24V AC/DC and supports various input configurations, including 1 N.C., 2 N.C., and light curtain inputs. With three normally open (N.O.) safety outputs and one normally closed (N.C.) auxiliary output, it ensures reliable safety control and system shutdown in emergency conditions.

Key Features:

• Stop Category 0 Relay – Ensures immediate power removal in safety applications
• 24V AC/DC Power Supply – Provides flexible voltage compatibility
• Multiple Input Configurations: 1 N.C., 2 N.C., and light curtain inputs
• 3 N.O. Safety Outputs – Enables secure emergency stopping
• 1 N.C. Auxiliary Output – Supports system monitoring and feedback
• Fixed Terminals – Simplifies wiring and installation
• 22.5mm Compact Case Design – Saves space in control panels

Technical Specifications:

• Model: 440R-N23126
• Series: MSR127T Minotaur
• Function: Stop Category 0 Safety Relay
• Power Supply: 24V AC/DC
• Inputs: 1 N.C., 2 N.C., Light Curtain
• Safety Outputs: 3 N.O.
• Auxiliary Outputs: 1 N.C.
• Terminal Type: Fixed
• Case Width: 22.5mm

Applications:

• Emergency stop and safety circuits
• Machine guarding and light curtain integration
• Industrial automation and process safety
• Electrical panels and safety control systems

Why Choose the 440R-N23126?

The Allen-Bradley 440R-N23126 MSR127T Minotaur Safety Relay offers robust safety functionality, flexible input options, and reliable emergency stop control, making it an essential component for industrial safety systems.

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