440R-S12R2
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53264890-440R-S12R2
Rockwell Automation Dual-Channel Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock Safety Relay, 24V dc, 2
Terminal type or emulation specifies how your computer and the host computer to which you are connected exchange information.
440R-C23139
RockwellRockwell Automation Dual-Channel Light Beam/Curtain, Safety Mat/Edge Safety Relay, 24V ac/dc, 3 Safety Contacts440R-N23117
RockwellRockwell Automation Single-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 24V ac/dc, 2 Safety440R-M23080
RockwellMSR138DP440R-J23102
RockwellMSR121RT440R-M23086
RockwellRockwell Automation Single-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 115V ac, 2 Safety Contacts440R-D22R2
RockwellRockwell Automation Dual-Channel Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock Safety Relay, 24V dc, 2440R-N23119
RockwellRockwell Automation Dual-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 115V ac, 2 Safety Contacts440R-N23132
RockwellRockwell Automation Single-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 24V ac/dc, 3 Safety440R-S13R2
RockwellRockwell Automation Dual-Channel Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock Safety Relay, 24V dc, 3440R-DG2R2T
RockwellRockwell Automation Dual-Channel Safety Relay, 26.4V, 2 Safety Contacts