Online retailer for industrial customers, commercial customers and public institutions - no sales to private customers
Switch to german languageIndustry-Electronics in English

Safety relay in Industrial relays and contactors

Order by:

Safety relay from Siemens

Siemens 3RU21161HB0 3RU2116-1HB0 overload relay 5.5 - 8.0 A Siemens LogoSiemens 3RU21161HB0 3RU2116-1HB0 overload relay 5.5 - 8.0 A Overload relay 5.5...8.0 A thermal for motor protection Size S00, CLASS 10 Contactor attachment Main circuit: screw Auxiliary circuit: screw Manual-automatic RESET Thermal overload relay SIRIUS 3RU2 ...

Lieske Part No.: 547064
Mfg Part No: 3RU21161HB0
Type: 3RU2116-1HB0
71,60 EUR
Siemens 3RU21161HB0 plus VAT
≈ £60.50  |  ≈ $80.05
Delivery time from supplier's stock (ca.) 2 workdaysinfo_outline
Siemens 3RU21161JB0 Overload relay 7.0 - 10 A 3RU2116-1JB0 Siemens LogoSiemens 3RU21161JB0 Overload relay 7.0 - 10 A 3RU2116-1JB0 Overload relay 7.0...10 A thermal for motor protection Size S00, CLASS 10 Contactor attachment Main circuit: screw Auxiliary circuit: screw Manual-automatic RESET Thermal overload relay SIRIUS 3RU2 ...

Lieske Part No.: 387210
Mfg Part No: 3RU21161JB0
Type: 3RU2116-1JB0
71,60 EUR
Siemens 3RU21161JB0 plus VAT
≈ £60.50  |  ≈ $80.05
Delivery time from supplier's stock (ca.) 5 workdaysinfo_outline
Siemens 3RU21161KB0 3RU2116-1KB0 overload relay 9.0 - 12.5 A Siemens LogoSiemens 3RU21161KB0 3RU2116-1KB0 overload relay 9.0 - 12.5 A Overload relay 9.0...12.5 A thermal for motor protection Size S00, CLASS 10 Contactor attachment Main circuit: screw Auxiliary circuit: screw Manual-automatic RESET Thermal overload relay SIRIUS 3RU2 ...

Lieske Part No.: 440275
Mfg Part No: 3RU21161KB0
Type: 3RU2116-1KB0
71,60 EUR
Siemens 3RU21161KB0 plus VAT
≈ £60.50  |  ≈ $80.05
Delivery time from supplier's stock (ca.) 2 workdaysinfo_outline
Siemens 3RU21164AB0 Overload relay 11 - 16 A 3RU2116-4AB0 Siemens LogoSiemens 3RU21164AB0 Overload relay 11 - 16 A 3RU2116-4AB0 Overload relay 11...16 A thermal for motor protection Size S00, CLASS 10 Contactor attachment Main circuit: screw Auxiliary circuit: screw Manual-automatic RESET Thermal overload relay SIRIUS 3RU2 for ...

Lieske Part No.: 510890
Mfg Part No: 3RU21164AB0
Type: 3RU2116-4AB0
71,60 EUR
Siemens 3RU21164AB0 plus VAT
≈ £60.50  |  ≈ $80.05
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11111AB30 3SK1111-1AB30 SIRIUS safety protection relay standard series relay release circuits 3 Siemens LogoSiemens 3SK11111AB30 3SK1111-1AB30 SIRIUS safety protection relay standard series relay release circuits 3 SIRIUS safety relay basic unit standard series relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 24 V AC/DC screw connection SIRIUS 3SK1 safety relay for autonomous ...

Lieske Part No.: 641853
Mfg Part No: 3SK11111AB30
Type: 3SK1111-1AB30
-5% 300,60 EUR 317,30 EUR
Siemens 3SK11111AB30 plus VAT
≈ £254.01  |  ≈ $336.07
Delivery time from supplier's stock (ca.) 3 workdaysinfo_outline
Siemens 3SK11111AW20 3SK1111-1AW20 SIRIUS safety protection relay standard series relay release circuits 3 Siemens LogoSiemens 3SK11111AW20 3SK1111-1AW20 SIRIUS safety protection relay standard series relay release circuits 3 SIRIUS safety relay basic unit standard series relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 110 - 240 V AC/DC 50/60 Hz screw connection SIRIUS 3SK1 safety relay ...

Lieske Part No.: 641852
Mfg Part No: 3SK11111AW20
Type: 3SK1111-1AW20
-5% 300,60 EUR 317,30 EUR
Siemens 3SK11111AW20 plus VAT
≈ £254.01  |  ≈ $336.07
Delivery time from supplier's stock (ca.) 5 workdaysinfo_outline
Siemens 3SK11112AB30 3SK1111-2AB30 SIRIUS safety protection relay standard series relay release circuits 3 Siemens LogoSiemens 3SK11112AB30 3SK1111-2AB30 SIRIUS safety protection relay standard series relay release circuits 3 SIRIUS safety relay basic unit standard series relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 24 V AC/DC spring-loaded connection (push-in) SIRIUS 3SK1 safety ...

Lieske Part No.: 747327
Mfg Part No: 3SK11112AB30
Type: 3SK1111-2AB30
-5% 300,60 EUR 317,30 EUR
Siemens 3SK11112AB30 plus VAT
≈ £254.01  |  ≈ $336.07
Delivery time from supplier's stock (ca.) 5 workdaysinfo_outline
Siemens 3SK11112AB300AX0 3SK1111-2AB30-0AX0 SIRIUS safety switching device base unit Siemens LogoSiemens 3SK11112AB300AX0 3SK1111-2AB30-0AX0 SIRIUS safety switching device base unit SIRIUS Sicherheitsschaltgerät Grundgerät Standard Reihe Relais-Freigabekreise 3 Schließer plus Relais-Meldekreis 1 Öffner Us = 24 V AC/DC Federzuganschluss (Push-In) (mit lackierter Flachbaugruppe)

Lieske Part No.: 1568464
Mfg Part No: 3SK11112AB300AX0
Type: 3SK1111-2AB30-0AX0
-5% 335,70 EUR 354,35 EUR
Siemens 3SK11112AB300AX0 plus VAT
≈ £283.67  |  ≈ $375.31
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11112AW20 3SK1111-2AW20 SIRIUS safety switching device series relay release 3 Siemens LogoSiemens 3SK11112AW20 3SK1111-2AW20 SIRIUS safety switching device series relay release 3 SIRIUS safety relay basic unit standard series relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 110 - 240 V AC/DC 50/60 Hz spring-loaded connection (push-in) SIRIUS ...

Lieske Part No.: 616647
Mfg Part No: 3SK11112AW20
Type: 3SK1111-2AW20
-5% 300,60 EUR 317,30 EUR
Siemens 3SK11112AW20 plus VAT
≈ £254.01  |  ≈ $336.07
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11121BB40 3SK1112-1BB40 SIRIUS safety switch standard series electronic outputs 2 Siemens LogoSiemens 3SK11121BB40 3SK1112-1BB40 SIRIUS safety switch standard series electronic outputs 2 SIRIUS safety relay Basic unit Standard series Electronic enabling circuits 2 enabling circuits plus 1 signaling circuit Us = 24 V DC Screw connection SIRIUS 3SK1 safety relay for autonomous safety ...

Lieske Part No.: 641849
Mfg Part No: 3SK11121BB40
Type: 3SK1112-1BB40
-5% 236,70 EUR 249,85 EUR
Siemens 3SK11121BB40 plus VAT
≈ £200.01  |  ≈ $264.63
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11122BB40 3SK1112-2BB40 SIRIUS safety contactor standard series electronic outputs 2 Siemens LogoSiemens 3SK11122BB40 3SK1112-2BB40 SIRIUS safety contactor standard series electronic outputs 2 SIRIUS Sicherheitsschaltgerät Grundgerät Standard Reihe elektronische Freigabekreise 2 Freigabekreise plus 1 Meldekreis Us = 24 V DC Federzuganschluss (Push-In) Sicherheitsschaltgerät SIRIUS 3SK1 ...

Lieske Part No.: 853595
Mfg Part No: 3SK11122BB40
Type: 3SK1112-2BB40
-5% 236,70 EUR 249,85 EUR
Siemens 3SK11122BB40 plus VAT
≈ £200.01  |  ≈ $264.63
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11201AB40 3SK1120-1AB40 SIRIUS safety switching device base unit Siemens LogoSiemens 3SK11201AB40 3SK1120-1AB40 SIRIUS safety switching device base unit SIRIUS Sicherheitsschaltgerät Grundgerät Advanced Reihe elektronische Freigabekreise 1 Freigabekreis 0,5 A Us = 24 V DC Schraubanschluss Sicherheitsschaltgerät SIRIUS 3SK1 für autarke ...

Lieske Part No.: 849874
Mfg Part No: 3SK11201AB40
Type: 3SK1120-1AB40
-5% 227,70 EUR 240,35 EUR
Siemens 3SK11201AB40 plus VAT
≈ £192.41  |  ≈ $254.57
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11202AB40 3SK1120-2AB40 SIRIUS safety contactor advanced series electronic release circuit Siemens LogoSiemens 3SK11202AB40 3SK1120-2AB40 SIRIUS safety contactor advanced series electronic release circuit SIRIUS safety relay basic unit Advanced series electronic enabling circuits 1 enabling circuit 0.5 A Us = 24 V DC spring-loaded connection (push-in) SIRIUS 3SK1 safety relay for autonomous safety ...

Lieske Part No.: 1332362
Mfg Part No: 3SK11202AB40
Type: 3SK1120-2AB40
-5% 227,70 EUR 240,35 EUR
Siemens 3SK11202AB40 plus VAT
≈ £192.41  |  ≈ $254.57
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11211AB40 3SK1121-1AB40 SIRIUS safety switching device base unit Siemens LogoSiemens 3SK11211AB40 3SK1121-1AB40 SIRIUS safety switching device base unit SIRIUS safety relay basic unit Advanced series Relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 24 V DC screw connection SIRIUS 3SK1 safety relay for autonomous ...

Lieske Part No.: 360487
Mfg Part No: 3SK11211AB40
Type: 3SK1121-1AB40
-5% 379,80 EUR 400,90 EUR
Siemens 3SK11211AB40 plus VAT
≈ £320.93  |  ≈ $424.62
Delivery time from supplier's stock (ca.) 5 workdaysinfo_outline
Siemens 3SK11211CB41 3SK1121-1CB41 SIRIUS safety contactor advanced series with time delay 0.05 Siemens LogoSiemens 3SK11211CB41 3SK1121-1CB41 SIRIUS safety contactor advanced series with time delay 0.05 SIRIUS safety relay basic unit Advanced series with time delay 0.05-3 s Relay enabling circuits 2 S undelayed 2 S delayed Us = 24 V DC screw connection SIRIUS 3SK1 safety relay for autonomous safety ...

Lieske Part No.: 641838
Mfg Part No: 3SK11211CB41
Type: 3SK1121-1CB41
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11211CB41 plus VAT
≈ £402.30  |  ≈ $532.28
Delivery time from supplier's stock (ca.) 5 workdaysinfo_outline
Siemens 3SK11211CB42 3SK1121-1CB42 SIRIUS safety contactor advanced series with time delay Siemens LogoSiemens 3SK11211CB42 3SK1121-1CB42 SIRIUS safety contactor advanced series with time delay SIRIUS safety relay basic unit Advanced series with time delay 0.5-30 s Relay enabling circuits 2 S undelayed 2 S delayed Us = 24 V DC screw connection SIRIUS 3SK1 safety relay for autonomous safety ...

Lieske Part No.: 641834
Mfg Part No: 3SK11211CB42
Type: 3SK1121-1CB42
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11211CB42 plus VAT
≈ £402.30  |  ≈ $532.28
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11211CB44 3SK1121-1CB44 SIRIUS safety contactor advanced series with time delay 5-30 Siemens LogoSiemens 3SK11211CB44 3SK1121-1CB44 SIRIUS safety contactor advanced series with time delay 5-30 SIRIUS Sicherheitsschaltgerät Grundgerät Advanced Reihe mit Zeitverzögerung 5-300 s Relais-Freigabekreise 2 S unverzögert 2 S verzögert Us = 24 V DC Schraubanschluss Sicherheitsschaltgerät ...

Lieske Part No.: 860187
Mfg Part No: 3SK11211CB44
Type: 3SK1121-1CB44
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11211CB44 plus VAT
≈ £402.30  |  ≈ $532.28
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11212AB40 3SK1121-2AB40 SIRIUS safety switching device base unit adv. Siemens LogoSiemens 3SK11212AB40 3SK1121-2AB40 SIRIUS safety switching device base unit adv. SIRIUS safety relay basic unit Advanced series Relay enabling circuits 3 NO contacts plus relay signaling circuit 1 NC contact Us = 24 V DC Spring-loaded connection (push-in) SIRIUS 3SK1 safety relay ...

Lieske Part No.: 396355
Mfg Part No: 3SK11212AB40
Type: 3SK1121-2AB40
-5% 379,80 EUR 400,90 EUR
Siemens 3SK11212AB40 plus VAT
≈ £320.93  |  ≈ $424.62
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11212CB41 3SK1121-2CB41 SIRIUS safety switching device base unit adv. Siemens LogoSiemens 3SK11212CB41 3SK1121-2CB41 SIRIUS safety switching device base unit adv. SIRIUS safety relay basic unit Advanced series with time delay 0.05-3 s Relay enabling circuits 2 S undelayed 2 S delayed Us = 24 V DC Spring-loaded connection (push-in) SIRIUS 3SK1 safety relay for ...

Lieske Part No.: 396293
Mfg Part No: 3SK11212CB41
Type: 3SK1121-2CB41
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11212CB41 plus VAT
≈ £402.30  |  ≈ $532.28
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11212CB42 3SK1121-2CB42 SIRIUS safety contactor advanced series with time delay Siemens LogoSiemens 3SK11212CB42 3SK1121-2CB42 SIRIUS safety contactor advanced series with time delay SIRIUS Sicherheitsschaltgerät Grundgerät Advanced Reihe mit Zeitverzögerung 0,5-30 s Relais-Freigabekreise 2 S unverzögert 2 S verzögert Us = 24 V DC Federzuganschluss (Push-In) ...

Lieske Part No.: 664521
Mfg Part No: 3SK11212CB42
Type: 3SK1121-2CB42
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11212CB42 plus VAT
≈ £402.30  |  ≈ $532.28
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11212CB44 3SK1121-2CB44 SIRIUS safety switching device Siemens LogoSiemens 3SK11212CB44 3SK1121-2CB44 SIRIUS safety switching device SIRIUS safety relay basic unit Advanced series with time delay 5-300 s Relay enabling circuits 2 S undelayed 2 S delayed Us = 24 V DC Spring-loaded connection (push-in) SIRIUS 3SK1 safety relay for ...

Lieske Part No.: 1882674
Mfg Part No: 3SK11212CB44
Type: 3SK1121-2CB44
-5% 476,10 EUR 502,55 EUR
Siemens 3SK11212CB44 plus VAT
≈ £402.30  |  ≈ $532.28
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11221AB40 3SK1122-1AB40 SIRIUS safety switch advanced series 3 electronic release Siemens LogoSiemens 3SK11221AB40 3SK1122-1AB40 SIRIUS safety switch advanced series 3 electronic release SIRIUS safety relay basic unit Advanced series 3 electronic enabling circuits 1 electronic signaling circuit Us = 24 V DC screw connection SIRIUS 3SK1 safety relay for autonomous safety applications.

Lieske Part No.: 641828
Mfg Part No: 3SK11221AB40
Type: 3SK1122-1AB40
-5% 286,20 EUR 302,10 EUR
Siemens 3SK11221AB40 plus VAT
≈ £241.84  |  ≈ $319.97
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11221CB41 3SK1122-1CB41 SIRIUS safety switching device 0.5–3 s US=24 VDC Siemens LogoSiemens 3SK11221CB41 3SK1122-1CB41 SIRIUS safety switching device 0.5–3 s US=24 VDC SIRIUS Sicherheitsschaltgerät Grundgerät Advanced Reihe mit Zeitverzögerung 0,05-3 s elektronische Freigabekreise 2 S unverzögert 2 S verzögert Us = 24 V DC Schraubanschluss ...

Lieske Part No.: 627440
Mfg Part No: 3SK11221CB41
Type: 3SK1122-1CB41
-5% 286,20 EUR 302,10 EUR
Siemens 3SK11221CB41 plus VAT
≈ £241.84  |  ≈ $319.97
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3SK11221CB42 3SK1122-1CB42 SIRIUS safety contactor advanced series with time delay Siemens LogoSiemens 3SK11221CB42 3SK1122-1CB42 SIRIUS safety contactor advanced series with time delay SIRIUS safety relay basic unit Advanced series with time delay 0.5-30 s electronic enabling circuits 2 S undelayed 2 S delayed Us = 24 V DC screw connection SIRIUS 3SK1 safety relay for autonomous ...

Lieske Part No.: 1261868
Mfg Part No: 3SK11221CB42
Type: 3SK1122-1CB42
-5% 286,20 EUR 302,10 EUR
Siemens 3SK11221CB42 plus VAT
≈ £241.84  |  ≈ $319.97
Made to order · Delivery time approx. 20 workdaysinfo_outline
Searching
Search is performed.
Please be patient ...
Fehlende Felder
Close

We use cookies. Some are required to run the shop (e.g. shopping cart and login), others help us improve it (Google Analytics). Statistics cookies are only used with your consent. See our privacy policy for details.