Features

• Up to Cat. 4/PL e according to ISO 13849-1, SILCL 3 according to IEC 62061, SIL 3 according to IEC 61508. PSR Safety Relay for Two-hand Controls. The space saving, DIN rail mounting, PSR safety relay from Phoenix Contact is for two-hand control devices and safety door circuits. Relevant safety equipment can be connected easily without the need for additional settings on the relay. Features and Benefits. Two-channel control Width of 22.5mm Automatic activation Screw connection For two-hand control devices as per EN 574 type IIIC Concurrence monitoring ; 0.5 s 2 enabling current paths and 1 signalling current path