Safety relay with adjustable release delay 0-300 sec. for implementing the basic functions emergency stop / emergency stop / safety gate / light curtain,single or dual-channel operation,supply voltage 24VDC,2 enabling current paths (IEC/EN 60204 stop category 0), 2 enabling current paths (IEC/EN 60204 stop category 1), 1 signalling current path,contact protection in accordance with EN 50274 with vertical actuation from the frontContact protection in accordance with EN 50274 with vertical actuation from the front, finger and back of hand safe, suitable for PL e, Cat. 4 according to EN ISO 13849-1 / SILCL3 according to IEC 62061 / SIL3 only for high-demand requirements,protection class IP20, minimum installation location IP54, TüV-tested,rated impulse withstand voltage 4 kV / basic insula(Safe isolation, reinforced insulation and 6 kV between the release current paths (13/14, 23/24, 33/34) and the remaining current paths and between 13/14, 23/24, 33/34.).