SIRIUS SAFETY RELAY WITH REL.AND EL.ENABLING CIRC. (EC), DC 24V, 45.0MM, SPRING-LOADED TERMINAL, EC INSTANTANEOUS: 2S, EC DELAYED: 2, MC: 1, ENABLING SWITCH, BASIC UNIT, MAX.ACHIEV. PL TO EN13849-1: E, MAX. ACHIEV. SIL TO IEC61508:3,