440R-M23143 | Allen-Bradley Safety Relay Used reliable component designed to enhance

reliable component designed to enhance the performance and functionality of PLC systems within the Mark I and II series

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440R-M23143 | Allen-Bradley Safety Relay Used reliable component designed to enhanceDescription The Allen Bradley 440R M23143 is a Guardmaster safety relay designed for monitoring safety devices such as E stop buttons, interlock switches, and light curtains in industrial applications. Technical Specifications Condition New Never Used Surplus Brand Allen Bradley Category Safety Control Systems Part Number 440R M23143 Subcategory Safety Control Devices Relay Model MSR138DP Delayed Safety Outputs 3 N. O. Delayed Timing 0. 15 to 3