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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
Why Choose the TM3AQ2
It offers reliable operation and can be used in a wide variety of industrial and commercial applications
Flexible and Scalable: Easily expands with S7-300 modules
Flexible Configuration: Modular design allows for customization with additional segments
Diagnostic functions and status LEDs
Allen-Bradley 440R-C23139 SICK Why Choose the TM3AQ2Allen Bradley 440R C23139 Overview The Allen Bradley 440R C23139 is a GSR DI (Guardmaster Safety Relay Dual Input) designed to monitor safety devices such as emergency stop buttons or safety gate switches. Operating at 24V DC, this relay offers 3 normally open (N. O.) safety outputs and 1 normally closed (N. C.) auxiliary contact, supporting dual channel inputs for enhanced redundancy and fault detection. It mounts easily to standard DIN rails,
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