Siemens 3RQ1000-1HW00 2 makers 1 pc(s)

Positively driven coupling relay in industrial casing 2 NO contact / 2 NC contact 24 V to 240 V AC/DC SIL 2 / PL c screw connection Positively driven relay SIRIUS 3RQ1 for the fail-safe coupling of control signals to and from a control system and for the contact extension of 3SK safety switching devices.
The 3RQ1 positively-guided coupling relays have a safety certification and can be connected to the 3SK safety relays. Thanks to the wide-range input they can be used universally. Detachable clamps enable easy exchange of devices and quick wiring.
Devices with safety certification up to SIL 3/PL e are available, with single and wide-voltage ranges, different contact versions, also in width 17.5 mm, each with screw or spring-type connection (push-in).
SIRIUS relay - a program for all cases.

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