3TK2842-1BB44
Reference : 3TK2842-1BB44
SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 1 HL EC delayed: 1 HL, 5...300 s SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e