UL listed, CSA certified and CE marked, as well as being EN ISO 13849-1 Performance level e (PLe), safety category 4, and EN 62061 Safety Integrity Level 3 (SIL3) compliant, new high-quality HR1S safety relays are perfect for machine safety applications needing to meet even the highest safety standards!
HR1S safety relays are predictable and controllable with several variations available including models with instantaneous (STOP 0) safety outputs or with time delay (STOP 1) safety outputs for various machine safety design requirements. Internal safety relays or other operations can be monitored with LED indicator and various auxiliary outputs.
Optional removable terminals make these safety relays easier to wire, decreasing downtime and the chance of wiring errors when replacing the unit; simply unplug the terminal and plug it into a new relay.
Filed Under: Electronics • electrical, Relays, Safety systems + components