rockwell automations
Allen-Bradley 440T-MSBLE100B Trapped Key InterlockDescriptionAllen Bradley Guardmaster Prosafe 440T SBLE Key Transfer InterlocksFor a guard-locking solution that offers reliability, resilience, and simplicity use the Prosafe 440T SBLE series Interlock Switches by Allen Bradley Guardmaster.The Prosafe switches provide sequential access control, isolating the power supply to...