Surge Protection in Energy

Surge Protection from Siemens

Siemens 3RT29461CD00 3RT2946-1CD00 RC element, AC 127–240 V overvoltage limiter Überspannungsbegrenzer, RC-Glied, AC 127-240 V, 50/60 Hz, DC 150-250 V, für Schütze 3RT2.4 Einfach, effizient, immer aktuell - der SIRIUS Systembaukasten.

Lieske Part No.: 489928
Mfg Part No: 3RT29461CD00
Type: 3RT2946-1CD00

-5% 18,99 EUR 20,05 EUR

≈ £15.99 | ≈ $21.33

Made to order · Delivery time approx. 20 workdays

Siemens 3RT29461CE00 3RT2946-1CE00 RC element, AC 240-400 V overvoltage limiter Überspannungsbegrenzer, RC-Glied, AC 240-400 V, 50/60 Hz, für Schütze 3RT2.4 Einfach, effizient, immer aktuell - der SIRIUS Systembaukasten.

Lieske Part No.: 490460
Mfg Part No: 3RT29461CE00
Type: 3RT2946-1CE00

-5% 23,31 EUR 24,60 EUR

≈ £19.63 | ≈ $26.18

Made to order · Delivery time approx. 20 workdays

Siemens 3RT29461CF00 3RT2946-1CF00 RC element, AC 400–600 V overvoltage limiter Überspannungsbegrenzer, RC-Glied, AC 400-600 V, 50/60 Hz, für Schütze 3RT2.4 Einfach, effizient, immer aktuell - der SIRIUS Systembaukasten.

Lieske Part No.: 490324
Mfg Part No: 3RT29461CF00
Type: 3RT2946-1CF00

-5% 23,31 EUR 24,60 EUR

≈ £19.63 | ≈ $26.18

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74131 BS-ABL. B/T1/I 350 V TNC Lightning current arrester type 1, requirement class B, UC 350V, protection modules pluggable, 3-pole, 3+0 circuit for TNC systems with remote display, surge protection devices to protect against ...

Lieske Part No.: 650314
Mfg Part No: 5SD74131
Type: 5SD7413-1

-5% 972,00 EUR 1.026,00 EUR

≈ £818.42 | ≈ $1,091.56

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74141 Surge arrester 350 V UC B/T1/I 350 V TN-S/TT Lightning current arrester type 1, requirement class B, UC 350V, protection modules pluggable, 4-pole, 3+1 circuit for TN-S and TT systems with remote display, surge protection devices to protect ...

Lieske Part No.: 650140
Mfg Part No: 5SD74141
Type: 5SD7414-1

-5% 1.224,00 EUR 1.292,00 EUR

≈ £1,030.61 | ≈ $1,374.55

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74142 5SD7414-2 surge arrester T1/T2, UC 335/264 V A.C., protection modules Blitzstromableiter T1/T2, UN 240/400V, UC 335/264V A.C., Schutzbausteine steckbar, 3+1 Schaltung (TN-S, TT), Breite 72mm Überspannungsschutzgeräte zum Schutz vor Überspannungen in elektrischen ...

Lieske Part No.: 467367
Mfg Part No: 5SD74142
Type: 5SD7414-2

-5% 586,80 EUR 619,40 EUR

≈ £494.09 | ≈ $658.98

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74143 5SD7414-3 surge protection T1/T2 UN 240/400V UC 335/264VAC Blitzstromableiter T1/T2, UN 240/400V, UC 335/264V A.C., Schutzbausteine steckbar, 3+1 Schaltung (TN-S, TT), Breite 72mm mit Fernmeldung Überspannungsschutzgeräte zum Schutz vor Überspannungen in ...

Lieske Part No.: 467324
Mfg Part No: 5SD74143
Type: 5SD7414-3

-5% 648,00 EUR 684,00 EUR

≈ £545.62 | ≈ $727.70

On order · Delivery time approx. 20 workdays

Siemens 5SD74282 plug-in module T2 N-PE UC 264 V a.c. In 40 kA only for 5SD7424-2 PLUG-IN PART T2, N-PE, UC 264V ac, In 40kA, ONLY FOR 5SD7424-2 (3) Surge protection devices for protection against overvoltages in electrical systems. The surge protection devices from Siemens, as an ...

Lieske Part No.: 1950208
Mfg Part No: 5SD74282
Type: 5SD7428-2

-5% 108,90 EUR 114,95 EUR

≈ £91.69 | ≈ $122.29

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74431 KOMBI-ABL.T1+2/B+C 350 V TN Combined arrester type 1+2, requirement class B+C, UC 350V, plug-in protection modules, 3-pole, 3+0 circuit for TNC systems with remote display. Surge protection devices to protect against ...

Lieske Part No.: 650193
Mfg Part No: 5SD74431
Type: 5SD7443-1

-5% 1.098,00 EUR 1.159,00 EUR

≈ £924.52 | ≈ $1,233.05

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74438KK11 5SD7443-8KK11 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=7.5kA 3-pole, 3+0 circuit for TNC systems for 40mm busbar system with remote display

Lieske Part No.: 1955468
Mfg Part No: 5SD74438KK11
Type: 5SD7443-8KK11

-5% 312,30 EUR 329,65 EUR

≈ £262.96 | ≈ $350.71

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74438KK12 5SD7443-8KK12 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=7.5kA 3-pole, 3+0 circuit for TNC systems for 40mm busbar system with remote display and phase tap

Lieske Part No.: 1955469
Mfg Part No: 5SD74438KK12
Type: 5SD7443-8KK12

-5% 369,90 EUR 390,45 EUR

≈ £311.46 | ≈ $415.40

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74438KK21 5SD7443-8KK21 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=12.5kA 3-pole, 3+0 circuit for TNC systems for 40mm busbar system with remote display

Lieske Part No.: 1955470
Mfg Part No: 5SD74438KK21
Type: 5SD7443-8KK21

-5% 393,30 EUR 415,15 EUR

≈ £331.16 | ≈ $441.68

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74438KK22 5SD7443-8KK22 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=12.5kA 3-pole, 3+0 circuit for TNC systems for 40mm busbar system with remote display and phase tap

Lieske Part No.: 1955471
Mfg Part No: 5SD74438KK22
Type: 5SD7443-8KK22

-5% 450,90 EUR 475,95 EUR

≈ £379.66 | ≈ $506.36

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74441 combination surge arrester Type 1+2 requirement class B+C 350 V UC Combined arrester type 1+2, requirement class B+C, UC 350V, plug-in protection modules, 4-pole, 3+1 circuit for TN-S and TT systems with remote display. Surge protection devices to protect against ...

Lieske Part No.: 438530
Mfg Part No: 5SD74441
Type: 5SD7444-1

-5% 1.359,00 EUR 1.434,50 EUR

≈ £1,144.28 | ≈ $1,526.16

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74448KK11 5SD7444-8KK11 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=7.5kA 4-pole, 3+1 circuit for TN-S and TT systems for 40mm busbar system with remote display

Lieske Part No.: 1955472
Mfg Part No: 5SD74448KK11
Type: 5SD7444-8KK11

-5% 369,00 EUR 389,50 EUR

≈ £310.70 | ≈ $414.39

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74448KK12 5SD7444-8KK12 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=7.5kA 4-pole, 3+1 circuit for TN-S and TT systems for 40mm busbar system with remote display and phase tap

Lieske Part No.: 1955473
Mfg Part No: 5SD74448KK12
Type: 5SD7444-8KK12

-5% 428,40 EUR 452,20 EUR

≈ £360.71 | ≈ $481.09

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74448KK21 5SD7444-8KK21 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=12.5kA 4-pole, 3+1 circuit for TN-S and TT systems for 40mm busbar system with remote display

Lieske Part No.: 1955474
Mfg Part No: 5SD74448KK21
Type: 5SD7444-8KK21

-5% 543,60 EUR 573,80 EUR

≈ £457.71 | ≈ $610.46

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74448KK22 5SD7444-8KK22 combination surge arrester Type 1 + 2 requirement class B+C UC 300 V Combined arrester type 1 + 2 requirement class B+C, UC 300V Iimp=12.5kA 4-pole, 3+1 circuit for TN-S and TT systems for 40mm busbar system with remote display and phase tap

Lieske Part No.: 1955475
Mfg Part No: 5SD74448KK22
Type: 5SD7444-8KK22

-5% 601,20 EUR 634,60 EUR

≈ £506.21 | ≈ $675.15

Made to order · Delivery time approx. 20 workdays

Siemens 5SD74640 Surge arrester Type 2 requirement class C 350 VUC Surge arrester type 2, requirement class C, UC 350V, plug-in protection modules, 4-pole, 3+1 circuit for TN-S and TT systems. Surge protection devices to protect against overvoltages in electrical ...

Lieske Part No.: 756521
Mfg Part No: 5SD74640
Type: 5SD7464-0

-5% 333,00 EUR 351,50 EUR

≈ £280.39 | ≈ $373.96

Delivery time from supplier's stock (ca.) 2 workdays

Siemens 5SD75813 5SD7581-3 surge protection for Ethernet interfaces up to 10 Gbit/s Surge protection for Ethernet interfaces up to 10 GBit/s, including POE surge protection devices to protect against surges in electrical systems. The surge protection devices from Siemens, as an ...

Lieske Part No.: 1941351
Mfg Part No: 5SD75813
Type: 5SD7581-3

-5% 310,50 EUR 327,75 EUR

≈ £261.44 | ≈ $348.69

Made to order · Delivery time approx. 20 workdays

Siemens 5ST3608 Pin busbar 10 mm² 6x2-phase Pin busbar, 10mm2 Connection: 6x 2-phase touch-safe pin busbar SENTRON 5ST3 as an additional component for residual current devices and circuit breakers. These additional components can be installed ...

Lieske Part No.: 616733
Mfg Part No: 5ST3608

-5% 7,40 EUR 7,81 EUR

≈ £6.23 | ≈ $8.31

Delivery time from supplier's stock (ca.) 2 workdays

Siemens 5ST3623 Pin busbar 10 mm² three-phase 214 mm Pin busbar, 10mm2 Connection: 2x3X (1-phase+N) touch-safe pin busbar SENTRON 5ST3 as an additional component for residual current devices and circuit breakers. These additional components can be ...

Lieske Part No.: 704124
Mfg Part No: 5ST3623

-5% 15,12 EUR 15,96 EUR

≈ £12.73 | ≈ $16.98

Delivery time from supplier's stock (ca.) 2 workdays

Siemens 5ST3624 Pin busbar 10 mm² 3-phase 1FI 4P N right + 8LS 1P Pin busbar, 10mm2 Connection: 3-phase/N+8x phase touch-safe for 1F, 4-pole+8LS, 1-pole. Pin busbar SENTRON 5ST3 as an additional component for residual current devices and circuit breakers. These ...

Lieske Part No.: 847506
Mfg Part No: 5ST3624

-5% 10,26 EUR 10,83 EUR

≈ £8.64 | ≈ $11.52

Delivery time from supplier's stock (ca.) 3 workdays

Siemens 5ST3641 pin busbar 16 mm² connection 3x(2-phase+HS/FS) Pin busbar, 16mm2 Connection: 3x (2-phase+HS/FS) touch-safe pin busbar SENTRON 5ST3 as an additional component for residual current devices and circuit breakers. These additional components can be ...

Lieske Part No.: 780400
Mfg Part No: 5ST3641

-5% 98,10 EUR 103,55 EUR

≈ £82.60 | ≈ $110.17

Made to order · Delivery time approx. 20 workdays

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