Force-guided coupling relay, 2 NO+2 NC, 24-240 V AC/DC, screw terminal

Positively driven coupling relay in industrial enclosure 2 NO contacts / 2 NC contacts 24 V to 240 V AC/DC SIL 2 / PL c Screw terminals force-guided coupling relay SIRIUS 3RQ1 For fail-safe coupling of control signals to and from a controller and for contact extension of 3SK safety relays. The force-guided 3RQ1 coupling relays have safety certification and can be connected to the 3SK safety relays. Thanks to the wide-range voltage input, they can be used universally. Removable terminals allow easy replacement of devices and fast wiring. Devices are available with safety certification up to SIL 3/PL, with single and wide voltage range, various contact types and also with 17.5 mm width, each with screw or spring-loaded terminals (push-in). SIRIUS relays - one range for every application.