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Catalog>Siemens>Low-Voltage Controls and Distribution>Relays>Coupling relays
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Coupling relays

Coupling relays

Items 169 - 180 of 258 from Siemens ⍾ Last modified Sep 6, 2025
▲ 3RQ2 SIRIUS coupling relays with industrial enclosure 3RQ3 SIRIUS coupling relays, narrow design 3RS18 SIRIUS coupling relays with industrial enclosure 3RS70 SIRIUS signal converters 3TX7 SIRIUS coupling relays, narrow design LZS coupling relays with plug-in relays

Coupling relays ⍾ Page 15

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Siemens – 3RQ3038-2AB01
Product detailsAdd to RFQ
3RQ3038-2AB01 - Siemens
Input coupler Relay coupler, 1 change-over contact hard gold-plated 24 V AC/DC Spring-type terminal (push-in) Overall width 6.2 mm Thermal current 6A
Siemens – 3RQ3050-2SM50
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3RQ3050-2SM50 - Siemens
Output coupler Optocoupler 1 NO, Transistor, 24 V DC Output max. 60 V DC, 0.5 A Spring-type terminal (push-in) Overall width 6.2 mm Thermal current 0.5 A
Siemens – 3RQ3038-1AE01
Product detailsAdd to RFQ
3RQ3038-1AE01 - Siemens
Input coupler Relay coupler, 1 change-over contact hard gold-plated contacts 115 V AC/DC screw terminal Overall width 6.2 mm Thermal current 6A
Siemens – 3RQ3018-2AB00
Product detailsAdd to RFQ
3RQ3018-2AB00 - Siemens
Output coupler Relay coupler, 1 change-over contact 24 V AC/DC Overall width 6.2 mm Spring-type terminal (push-in) Thermal current 6A
Siemens – 3RQ3038-1AE00
Product detailsAdd to RFQ
3RQ3038-1AE00 - Siemens
Input coupler Relay coupler, 1 change-over contact 115 V AC/DC Overall width 6.2 mm screw terminal Thermal current 6A
Siemens – 3RQ3038-2AF01
Product detailsAdd to RFQ
3RQ3038-2AF01 - Siemens
Input coupler Relay coupler, 1 change-over contact hard gold-plated 230 V AC/DC Spring-type terminal (push-in) Overall width 6.2 mm Thermal current 6A
Siemens – 3RQ3018-2AN08-0AX0
Product detailsAdd to RFQ
3RQ3018-2AN08-0AX0 - Siemens
Output coupler relay coupler, 1 change-over contact 110 V DC working range 0.7 to 1.25 x US width 6.2 mm spring-loaded terminal (push-in) thermal current 6 A (see derating characteristic) (with painted PCB)
Siemens – 3RQ3018-2AN08-0AA0
Product detailsAdd to RFQ
3RQ3018-2AN08-0AA0 - Siemens
Output coupler relay coupler, 1 change-over contact 110 V DC working range 0.7 to 1.25 x US width 6.2 mm spring-type terminal (push-in) thermal current 6 A (see derating characteristic)
Siemens – 3RQ3018-2AF00
Product detailsAdd to RFQ
3RQ3018-2AF00 - Siemens
Output coupler Relay coupler, 1 change-over contact 230 V AC/DC Overall width 6.2 mm Spring-type terminal (push-in) Thermal current 6A
Siemens – 3RQ3038-1AB01
Product detailsAdd to RFQ
3RQ3038-1AB01 - Siemens
Input coupler Relay coupler, 1 change-over contact hard gold-plated contacts 24 V AC/DC screw terminal Overall width 6.2 mm Thermal current 6A
Siemens – 3RQ3018-2AM08-0AX0
Product detailsAdd to RFQ
3RQ3018-2AM08-0AX0 - Siemens
Output coupler relay coupler, 1 CO, 24 V DC working range 0.7 to 1.25 x US enclosure width 6.2 mm spring-loaded terminal (push-in) thermal current 6 A (see derating characteristic) (with painted PCB)
Siemens – 3RQ3018-2AM08-0AA0
Product detailsAdd to RFQ
3RQ3018-2AM08-0AA0 - Siemens
Output coupler relay coupler, 1 CO, 24 V DC working range 0.7 to 1.25 x US enclosure width 6.2 mm spring-type terminal (push-in) thermal current 6 A (see derating characteristic)