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Contactors from Siemens

Siemens 3RT20451CP04 3RT2045-1CP04 contactor, AC-3, 37 kW/40 230 V/50 Hz, 3NO, S3 Siemens LogoSiemens 3RT20451CP04 3RT2045-1CP04 contactor, AC-3, 37 kW/40 230 V/50 Hz, 3NO, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 230 V, 50 Hz, mit eingestecktem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3 Leistungsschütz SIRIUS 3RT2 zum ...

Lieske Part No.: 488425
Mfg Part No: 3RT20451CP04
Type: 3RT2045-1CP04
476,96 EUR
Siemens 3RT20451CP04 plus VAT
≈ £399.22  |  ≈ $533.72
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451CP043MA0 3RT2045-1CP04-3MA0 contactor, AC-3, 37 230 V/50 Hz, 3NO, S3 Siemens LogoSiemens 3RT20451CP043MA0 3RT2045-1CP04-3MA0 contactor, AC-3, 37 230 V/50 Hz, 3NO, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 230 V, 50 Hz, mit eingestecktem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3, Hilfsschalter unlösbar ...

Lieske Part No.: 489307
Mfg Part No: 3RT20451CP043MA0
Type: 3RT2045-1CP04-3MA0
482,10 EUR
Siemens 3RT20451CP043MA0 plus VAT
≈ £403.52  |  ≈ $539.47
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451KB40 coupling contactor AC-3 37 kW/400 V 1NO+1NC DC 24 V 3NO S3 Siemens LogoSiemens 3RT20451KB40 coupling contactor AC-3 37 kW/400 V 1NO+1NC DC 24 V 3NO S3 Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, DC 24 V, 0.8-1.2* US, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw connection, size: S3, suitable for PLC outputs _ ...

Lieske Part No.: 1865006
Mfg Part No: 3RT20451KB40
Type: 3RT2045-1KB40
605,45 EUR
Siemens 3RT20451KB40 plus VAT
≈ £506.76  |  ≈ $677.50
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451KB401AA0 3RT2045-1KB40-1AA0 coupling contactor AC3e 80A 37kW 400V 3-pole DC24V 1NO+1NC screw connection Siemens LogoSiemens 3RT20451KB401AA0 3RT2045-1KB40-1AA0 coupling contactor AC3e 80A 37kW 400V 3-pole DC24V 1NO+1NC screw connection Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, DC 24 V, 0,8-1,2* Uc, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3, geeignet für SPS-Ausgänge, ...

Lieske Part No.: 697107
Mfg Part No: 3RT20451KB401AA0
Type: 3RT2045-1KB40-1AA0
638,35 EUR
Siemens 3RT20451KB401AA0 plus VAT
≈ £534.30  |  ≈ $714.31
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451KB443MA0 3RT2045-1KB44-3MA0 coupling contactor AC3e 80A 37kW 400V 3-pole DC24V 2NO+2NC screw connection Siemens LogoSiemens 3RT20451KB443MA0 3RT2045-1KB44-3MA0 coupling contactor AC3e 80A 37kW 400V 3-pole DC24V 2NO+2NC screw connection Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, DC 24 V, 0,8-1,2* Uc, mit integriertem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3, geeignet für SPS-Ausgänge, ...

Lieske Part No.: 697108
Mfg Part No: 3RT20451KB443MA0
Type: 3RT2045-1KB44-3MA0
639,37 EUR
Siemens 3RT20451KB443MA0 plus VAT
≈ £535.15  |  ≈ $715.46
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NB30 contactor AC-3 37 kW/400 V 1NO+1NC AC/DC 20–33 V 3S S3 Siemens LogoSiemens 3RT20451NB30 contactor AC-3 37 kW/400 V 1NO+1NC AC/DC 20–33 V 3S S3 Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, AC/DC 20-33 V, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw connection, size: S3 SIRIUS 3RT2 power contactor for ...

Lieske Part No.: 1597055
Mfg Part No: 3RT20451NB30
Type: 3RT2045-1NB30
605,45 EUR
Siemens 3RT20451NB30 plus VAT
≈ £506.76  |  ≈ $677.50
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NB34 3RT2045-1NB34 contactor AC3e 80A 37kW 400V 3p AC/DC 20-33V 2NO+2NC screw Siemens LogoSiemens 3RT20451NB34 3RT2045-1NB34 contactor AC3e 80A 37kW 400V 3p AC/DC 20-33V 2NO+2NC screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 20-33 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3, Hilfsschalter lösbar ...

Lieske Part No.: 697109
Mfg Part No: 3RT20451NB34
Type: 3RT2045-1NB34
635,27 EUR
Siemens 3RT20451NB34 plus VAT
≈ £531.72  |  ≈ $710.87
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NB343MA0 3RT2045-1NB34-3MA0 contactor, AC-3, 37 kW/400 V, 2NO+2NC, AC/DC 20–33 V, 3S, S3 Siemens LogoSiemens 3RT20451NB343MA0 3RT2045-1NB34-3MA0 contactor, AC-3, 37 kW/400 V, 2NO+2NC, AC/DC 20–33 V, 3S, S3 Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, AC/DC 20-33 V, 50/60 Hz, with integrated varistor, auxiliary contacts: 2 NO + 2 NC, screw connection, size: S3, permanent auxiliary switch ...

Lieske Part No.: 330903
Mfg Part No: 3RT20451NB343MA0
Type: 3RT2045-1NB34-3MA0
639,37 EUR
Siemens 3RT20451NB343MA0 plus VAT
≈ £535.15  |  ≈ $715.46
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NE30 3RT2045-1NE30 contactor AC3e 80A 37kW 400V 3-pole AC/DC 48-80V 1NO+1NC screw Siemens LogoSiemens 3RT20451NE30 3RT2045-1NE30 contactor AC3e 80A 37kW 400V 3-pole AC/DC 48-80V 1NO+1NC screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 48-80 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3 Leistungsschütz SIRIUS 3RT2 ...

Lieske Part No.: 1287408
Mfg Part No: 3RT20451NE30
Type: 3RT2045-1NE30
629,10 EUR
Siemens 3RT20451NE30 plus VAT
≈ £526.56  |  ≈ $703.96
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NF30 3RT2045-1NF30 contactor AC3e 80A 37kW 400V 3p AC/DC 83-155V 1NO+1NC screw Siemens LogoSiemens 3RT20451NF30 3RT2045-1NF30 contactor AC3e 80A 37kW 400V 3p AC/DC 83-155V 1NO+1NC screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 83-155 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3 Leistungsschütz SIRIUS ...

Lieske Part No.: 1287396
Mfg Part No: 3RT20451NF30
Type: 3RT2045-1NF30
605,45 EUR
Siemens 3RT20451NF30 plus VAT
≈ £506.76  |  ≈ $677.50
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NF34 3RT2045-1NF34 contactor AC3e 80A 37kW 400V 3p AC/DC 83-155V 2NO+2NC screw Siemens LogoSiemens 3RT20451NF34 3RT2045-1NF34 contactor AC3e 80A 37kW 400V 3p AC/DC 83-155V 2NO+2NC screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 83-155 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3, Hilfsschalter lösbar ...

Lieske Part No.: 1287397
Mfg Part No: 3RT20451NF34
Type: 3RT2045-1NF34
635,27 EUR
Siemens 3RT20451NF34 plus VAT
≈ £531.72  |  ≈ $710.87
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NP30 3RT2045-1NP30 contactor AC3e 80A 37kW 400V 3p AC/DC 175-280V 1NO+1NC screw connection Siemens LogoSiemens 3RT20451NP30 3RT2045-1NP30 contactor AC3e 80A 37kW 400V 3p AC/DC 175-280V 1NO+1NC screw connection Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 175-280 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3 Leistungsschütz SIRIUS ...

Lieske Part No.: 691309
Mfg Part No: 3RT20451NP30
Type: 3RT2045-1NP30
605,45 EUR
Siemens 3RT20451NP30 plus VAT
≈ £506.76  |  ≈ $677.50
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451NP34 3RT2045-1NP34 contactor AC3e 80A 37kW 400V 3p AC/DC 175-280V 2NO+2NC screw connection Siemens LogoSiemens 3RT20451NP34 3RT2045-1NP34 contactor AC3e 80A 37kW 400V 3p AC/DC 175-280V 2NO+2NC screw connection Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 175-280 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 2 S + 2 Ö, Schraubanschluss, Baugröße: S3, Hilfsschalter lösbar ...

Lieske Part No.: 697111
Mfg Part No: 3RT20451NP34
Type: 3RT2045-1NP34
635,27 EUR
Siemens 3RT20451NP34 plus VAT
≈ £531.72  |  ≈ $710.87
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451SB30 3RT2045-1SB30 contactor AC3e 80A 400V 3-pole AC/DC 21-33V F-PLC-IN 1NO screw Siemens LogoSiemens 3RT20451SB30 3RT2045-1SB30 contactor AC3e 80A 400V 3-pole AC/DC 21-33V F-PLC-IN 1NO screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 21-33 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 Ö, Schraubanschluss, Baugröße: S3, F-PLC-IN Leistungsschütz SIRIUS ...

Lieske Part No.: 1300711
Mfg Part No: 3RT20451SB30
Type: 3RT2045-1SB30
681,96 EUR
Siemens 3RT20451SB30 plus VAT
≈ £570.80  |  ≈ $763.11
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451SF30 3RT2045-1SF30 contactor AC3e 80A 400V 3p AC/DC 83-150V F-PLC-IN 1NO screw connection Siemens LogoSiemens 3RT20451SF30 3RT2045-1SF30 contactor AC3e 80A 400V 3p AC/DC 83-150V F-PLC-IN 1NO screw connection Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 83-150 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 Ö, Schraubanschluss, Baugröße: S3, F-PLC-IN Leistungsschütz SIRIUS ...

Lieske Part No.: 1300689
Mfg Part No: 3RT20451SF30
Type: 3RT2045-1SF30
681,96 EUR
Siemens 3RT20451SF30 plus VAT
≈ £570.80  |  ≈ $763.11
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451SP30 3RT2045-1SP30 contactor AC3e 80A 400V 3p AC/DC 175-280V F-PLC-IN 1NO screw Siemens LogoSiemens 3RT20451SP30 3RT2045-1SP30 contactor AC3e 80A 400V 3p AC/DC 175-280V F-PLC-IN 1NO screw Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC/DC 175-280 V, 50/60 Hz, mit integriertem Varistor, Hilfskontakte: 1 Ö, Schraubanschluss, Baugröße: S3, F-PLC-IN Leistungsschütz ...

Lieske Part No.: 836264
Mfg Part No: 3RT20451SP30
Type: 3RT2045-1SP30
681,96 EUR
Siemens 3RT20451SP30 plus VAT
≈ £570.80  |  ≈ $763.11
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451XB400LA2 3RT2045-1XB40-0LA2 contactor AC3e 37 kW 400 V DC24 V 0.7–1.25*Us 1NO+1NC 3-pole Siemens LogoSiemens 3RT20451XB400LA2 3RT2045-1XB40-0LA2 contactor AC3e 37 kW 400 V DC24 V 0.7–1.25*Us 1NO+1NC 3-pole Bahnschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, DC 24 V, 0,7-1,25* Uc, elektronischer Antrieb, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3 ...

Lieske Part No.: 1287398
Mfg Part No: 3RT20451XB400LA2
Type: 3RT2045-1XB40-0LA2
842,91 EUR
Siemens 3RT20451XB400LA2 plus VAT
≈ £705.52  |  ≈ $943.22
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20451XF400LA2 3RT2045-1XF40-0LA2 contactor AC3e 37 kW 400 V DC110 V 0.7–1.25*Us 1NO+1NC 3-pole Siemens LogoSiemens 3RT20451XF400LA2 3RT2045-1XF40-0LA2 contactor AC3e 37 kW 400 V DC110 V 0.7–1.25*Us 1NO+1NC 3-pole Bahnschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, DC 110 V, 0,7-1,25* Uc, elektronischer Antrieb, mit integriertem Varistor, Hilfskontakte: 1 S + 1 Ö, Schraubanschluss, Baugröße: S3 ...

Lieske Part No.: 1287399
Mfg Part No: 3RT20451XF400LA2
Type: 3RT2045-1XF40-0LA2
842,91 EUR
Siemens 3RT20451XF400LA2 plus VAT
≈ £705.52  |  ≈ $943.22
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AB00 3RT2045-3AB00 contactor, AC-3, 37 kW/40 Hz, 3S, S3 Siemens LogoSiemens 3RT20453AB00 3RT2045-3AB00 contactor, AC-3, 37 kW/40 Hz, 3S, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 24 V, 50 Hz, Hilfskontakte: 1 S + 1 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: S3 ...

Lieske Part No.: 488054
Mfg Part No: 3RT20453AB00
Type: 3RT2045-3AB00
434,82 EUR
Siemens 3RT20453AB00 plus VAT
≈ £363.94  |  ≈ $486.56
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AC20 3RT2045-3AC20 contactor, AC-3, 37 kW/40 50/60 Hz, 3S, S3 Siemens LogoSiemens 3RT20453AC20 3RT2045-3AC20 contactor, AC-3, 37 kW/40 50/60 Hz, 3S, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 24 V, 50/60 Hz, Hilfskontakte: 1 S + 1 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: ...

Lieske Part No.: 488038
Mfg Part No: 3RT20453AC20
Type: 3RT2045-3AC20
434,82 EUR
Siemens 3RT20453AC20 plus VAT
≈ £363.94  |  ≈ $486.56
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AF00 3RT2045-3AF00 contactor, AC-3, 37 kW/400 V, 50 Hz, 3S, S3 Siemens LogoSiemens 3RT20453AF00 3RT2045-3AF00 contactor, AC-3, 37 kW/400 V, 50 Hz, 3S, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 110 V, 50 Hz, Hilfskontakte: 1 S + 1 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: S3 ...

Lieske Part No.: 491371
Mfg Part No: 3RT20453AF00
Type: 3RT2045-3AF00
434,82 EUR
Siemens 3RT20453AF00 plus VAT
≈ £363.94  |  ≈ $486.56
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AF04 3RT2045-3AF04 contactor, AC-3, 37 kW/400 V, 50 Hz, 3NO, S3 Siemens LogoSiemens 3RT20453AF04 3RT2045-3AF04 contactor, AC-3, 37 kW/400 V, 50 Hz, 3NO, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 110 V, 50 Hz, Hilfskontakte: 2 S + 2 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: ...

Lieske Part No.: 485990
Mfg Part No: 3RT20453AF04
Type: 3RT2045-3AF04
460,51 EUR
Siemens 3RT20453AF04 plus VAT
≈ £385.45  |  ≈ $515.31
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AF06 3RT2045-3AF06 contactor, AC-3, 37 kW/400 V, 50 Hz, 3NO, S3 Siemens LogoSiemens 3RT20453AF06 3RT2045-3AF06 contactor, AC-3, 37 kW/400 V, 50 Hz, 3NO, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 110 V, 50 Hz, Hilfskontakte: 2 S + 2 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: ...

Lieske Part No.: 488866
Mfg Part No: 3RT20453AF06
Type: 3RT2045-3AF06
460,51 EUR
Siemens 3RT20453AF06 plus VAT
≈ £385.45  |  ≈ $515.31
Made to order · Delivery time approx. 20 workdaysinfo_outline
Siemens 3RT20453AG20 3RT2045-3AG20 contactor, AC-3, 37 kW/40 50/60 Hz, 3S, S3 Siemens LogoSiemens 3RT20453AG20 3RT2045-3AG20 contactor, AC-3, 37 kW/40 50/60 Hz, 3S, S3 Leistungsschütz, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-polig, AC 110 V, 50/60 Hz, Hilfskontakte: 1 S + 1 Ö, Hauptstromkreis: Schraubanschluss, Steuer- und Hilfstromkreis: Federzuganschluss, Baugröße: ...

Lieske Part No.: 491297
Mfg Part No: 3RT20453AG20
Type: 3RT2045-3AG20
434,82 EUR
Siemens 3RT20453AG20 plus VAT
≈ £363.94  |  ≈ $486.56
Made to order · Delivery time approx. 20 workdaysinfo_outline
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