Electric motors, generators and transformers tenders in Switzerland
CPV 31100000-7 · part of 31000000 Electrical machinery, apparatus, equipment and consumables; lighting
40 notices for CPV 31100000 Electric motors, generators and transformers in Switzerland on TED since 29 May 2026: 17 calls for competition and 23 contract awards. 9 of these tenders are open today.
Open tenders
Lieferung Ladeinfrastruktur
Tender · Rectifiers · 21 Sep 2026 · Switzerland · Aare Seeland mobil AG · deadline 5 Nov 2026
20-kV-Tauchkern-Erdschlusslöschspulen
Tender · Liquid dielectric transformers · 6 Oct 2026 · Switzerland · Repower AG · deadline 20 Nov 2026
Ernen nouvelle sous-station, Transformateurs 65/16.5 kV
Tender · Transformers · 20 Oct 2026 · Switzerland · FMV SA · deadline 30 Nov 2026
20-kV-Tauchkern-Erdschlusslöschspulen
Tender · Liquid dielectric transformers · 23 Oct 2026 · Switzerland · Repower AG · deadline 4 Dec 2026
Conception, fourniture, montage et maintenance de deux éoliennes à Charrat
Tender · Wind-power installation works · 16 Sep 2026 · Switzerland · ValEole SA · deadline 15 Dec 2026
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 2 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 8 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 15 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
LPT Bundle (Large Power Transformers)
Tender · Transformers · 18 Aug 2026 · Switzerland · Swissgrid Ltd - Asset & Maintenance · deadline 25 Jan 2027
Subcategories
| CPV code | Notices |
|---|---|
| 31170000 Transformers | 25 |
| 31150000 Ballasts for discharge lamps or tubes | 7 |
| 31120000 Generators | 6 |
| 31130000 Alternators | 1 |
| 31160000 Parts of electric motors, generators and transformers | 1 |
Top buyers
Top winners
All notices
20-kV-Tauchkern-Erdschlusslöschspulen
Tender · Liquid dielectric transformers · 23 Oct 2026 · Switzerland · Repower AG · deadline 4 Dec 2026
Ernen nouvelle sous-station, Transformateurs 65/16.5 kV
Tender · Transformers · 20 Oct 2026 · Switzerland · FMV SA · deadline 30 Nov 2026
Transformateurs machines: Projet de rénovation de la centrale électrique de Etzelwerk, Projet de rénovation notable sur la Cascade de Barberine
Award · Transformers · 12 Oct 2026 · Switzerland · SBB CFF FFS Infra-Energie · value CHF 3,237,790 · won by FR_Siemens Energy AG
Transformateurs machines: Projet de rénovation de la centrale électrique de Etzelwerk, Projet de rénovation notable sur la Cascade de Barberine
Award · Transformers · 12 Oct 2026 · Switzerland · SBB CFF FFS Infra-Energie · value CHF 1,773,845 · won by FR_Siemens Energy AG
Transformateurs machines: Projet de rénovation de la centrale électrique de Etzelwerk, Projet de rénovation notable sur la Cascade de Barberine
Award · Transformers · 12 Oct 2026 · Switzerland · SBB CFF FFS Infra-Energie · value CHF 6,586,198 · won by FR_Siemens Energy AG
20-kV-Tauchkern-Erdschlusslöschspulen
Tender · Liquid dielectric transformers · 6 Oct 2026 · Switzerland · Repower AG · deadline 20 Nov 2026
Transformatoren Los 1 KW Hopflauenen und Los 2 KW Fuhren
Award · Transformers · 22 Sep 2026 · Switzerland · Kraftwerke Oberhasli AG · value CHF 1,486,000 · won by DE_KOLEKTOR ETRA d.o.o.
Transformatoren Los 1 KW Hopflauenen und Los 2 KW Fuhren
Award · Transformers · 22 Sep 2026 · Switzerland · Kraftwerke Oberhasli AG · value CHF 4,897,000 · won by DE_KOLEKTOR ETRA d.o.o.
Lieferung Ladeinfrastruktur
Tender · Rectifiers · 21 Sep 2026 · Switzerland · Aare Seeland mobil AG · deadline 5 Nov 2026
Ladeinfrastruktur und Lastmanagement für E-Lastwagen
Tender · Interruptible power supplies · 17 Sep 2026 · Switzerland · Fachstelle Beschaffungswesen Stadt Bern · closed 16 Oct 2026
Conception, fourniture, montage et maintenance de deux éoliennes à Charrat
Tender · Wind-power installation works · 16 Sep 2026 · Switzerland · ValEole SA · deadline 15 Dec 2026
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 15 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
Ecône - Nouveau poste, Transformateur T11
Award · Transformers · 9 Sep 2026 · Switzerland · FMV SA · value CHF 1,383,399 · won by FR_Siemens Energy AG
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 8 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
Fourniture de cinq (5) bobines d'inductance shunt.
Award · Transformers · 4 Sep 2026 · Switzerland · Groupe E SA - Service Achat pour les Marchés publics · value EUR 2,512,000 · won by FR_TAMINI TRASFORMATORI SRL
Fourniture de cinq (5) bobines d'inductance shunt.
Award · Transformers · 4 Sep 2026 · Switzerland · Groupe E SA - Service Achat pour les Marchés publics · value EUR 4,970,000 · won by FR_TAMINI TRASFORMATORI SRL
N01.F2 MP-220045 - Klimapaket Bern - E-LKW Werkhof Bern (ID 12008)
Award · Battery chargers · 4 Sep 2026 · Switzerland · Office fédéral des routes (OFROU) - Division Infrastructure routière Ouest - Filiale Thoune · value CHF 1,124,595 · won by FR_AEW Energie AG
Fourniture de cinq (5) bobines d'inductance shunt.
Award · Transformers · 4 Sep 2026 · Switzerland · Groupe E SA - Service Achat pour les Marchés publics · value EUR 4,632,954 · won by FR_TAMINI TRASFORMATORI SRL
6 piece regulating transformers 40MVA ONAN (50MVA ONAF) 110//10/20kV
Tender · Installation services of transformers · 2 Sep 2026 · Switzerland · Stadt St.Gallen, Stadtwerke · deadline 15 Jan 2027
Solarkraftwerk Samedan - Elektroanlagen
Award · Construction work · 1 Sep 2026 · Switzerland · ESE Energia Solara Engiadinaisa SA · value CHF 626,640 · won by DE_Koller Elektro AG
Solarkraftwerk Samedan - Schaltanlagen
Award · Construction work · 1 Sep 2026 · Switzerland · ESE Energia Solara Engiadinaisa SA · value CHF 560,560 · won by DE_Imatic AG
Solarkraftwerk Samedan - Mittelspannungsanlagen
Award · Construction work · 1 Sep 2026 · Switzerland · ESE Energia Solara Engiadinaisa SA · value CHF 5,965,407 · won by DE_ERAG Netzbau AG
Solarkraftwerk Samedan - Photovoltaikanlage inkl. Stahlbau
Award · Construction work · 1 Sep 2026 · Switzerland · ESE Energia Solara Engiadinaisa SA · value CHF 29,823,199 · won by DE_CKW Gebäudetechnik AG, DE_Mauchle Stahlbau AG
Groupe de machines EWAG
Award · Machinery for the production and use of mechanical power · 31 Aug 2026 · Switzerland · SBB CFF FFS Infra-Energie
60 MVAr regelbare Blindleistungskompensationsdrosseln, inkl. Optionen
Award · Liquid dielectric transformers · 26 Aug 2026 · Switzerland · Elektrizitätswerk der Stadt Zürich (ewz) · value CHF 17,942,330 · won by DE_Hitachi Energy AG
Manufacture and delivery of neutral-earthing reactors
Tender · Voltage-control systems · 21 Aug 2026 · Switzerland · Axpo Grid AG · closed 2 Oct 2026
LPT Bundle (Large Power Transformers)
Tender · Transformers · 18 Aug 2026 · Switzerland · Swissgrid Ltd - Asset & Maintenance · deadline 25 Jan 2027
ACR - Air-Core Shunt Reactor - Gotthard
Award · Inductors · 7 Aug 2026 · Switzerland · Swissgrid AG - Asset & Maintenance · value CHF 2,272,362 · won by FR_Trench Austria GmbH
Services internes Bundle 2026
Tender · Electricity distribution and control apparatus · 5 Aug 2026 · Switzerland · Swissgrid SA - Asset & Maintenance · closed 12 Oct 2026
LOS 1: Rahmenvertrag 16.7Hz, 21.8MVA Fahrleitungstransformator / LOS 2: Projekt UW Andermatt / Göschenen 16.7Hz, 132-66/11kV, 10MVA
Award · Transformers · 23 Jul 2026 · Switzerland · SBB CFF FFS Infra-Energie · value EUR 3,282,240 · won by FR_Hitachi Energy AG
LOS 1: Rahmenvertrag 16.7Hz, 21.8MVA Fahrleitungstransformator / LOS 2: Projekt UW Andermatt / Göschenen 16.7Hz, 132-66/11kV, 10MVA
Award · Transformers · 23 Jul 2026 · Switzerland · SBB CFF FFS Infra-Energie · value CHF 21,822,158 · won by FR_Siemens Energy AG
Progettazione, fornitura e messa in funzione Impianto di accumulo a batterie rete AIL / BESS Mendrisio
Award · Accumulators, primary cells and primary batteries · 17 Jul 2026 · Switzerland · Aziende Industriali di Lugano (AIL) SA · value CHF 3,850,409 · won by IT_Energy Vault SA
Mobile Netzersatzanlage 2026
Award · Emergency generator · 10 Jul 2026 · Switzerland · SID - Stadtpolizei (Stapo) · value CHF 231,325 · won by DE_Bimex Energy AG
Reguliertransformatoren 40/50 MVA, 110/16 kV ONAN/ONAF
Tender · Power supply transformers · 22 Jun 2026 · Switzerland · Elektrizitätswerke des Kantons Zürich · closed 21 Aug 2026
Fourniture groupe électrogène PPN Route des Jeunes 1E
Tender · Emergency generator · 11 Jun 2026 · Switzerland · Département du Territoire- DT Office cantonal des bâtiments · closed 20 Jul 2026
Fourniture de cinq (5) bobines d'inductance shunt.
Tender · Transformers · 11 Jun 2026 · Switzerland · Groupe E SA - Service Achat pour les Marchés publics · closed 6 Jul 2026
Reguliertransformatoren 40/50 MVA, 110/16 kV ONAN/ONAF
Tender · Power supply transformers · 8 Jun 2026 · Switzerland · Elektrizitätswerke des Kantons Zürich · closed 15 Jul 2026
Beschaffung Ladeinfrastruktur 2026
Tender · Chargers · 3 Jun 2026 · Switzerland · Verkehrsbetriebe St. Gallen · closed 7 Aug 2026
Usine Pierre-De-Plan, Génératrice [GS] CAD 2.2 MVA
Award · Electricity · 1 Jun 2026 · Switzerland · Ville de Lausanne - SIL - Service patrimoine (PAT) · value CHF 637,646 · won by FR_NET POWERSAFE SA
Beschaffung VBL-Ladeinfrastruktur
Award · Electrical fitting work · 1 Jun 2026 · Switzerland · Verkehrsbetriebe Luzern AG · value CHF 2,669,765 · won by DE_IWB Industrielle Werke Basel
Questions
How many electric motors, generators and transformers tenders are open in Switzerland?
9 calls for competition under CPV 31100000 are open on 29 Oct 2026, out of 17 published since 29 May 2026.
Who buys the most electric motors, generators and transformers in Switzerland?
SBB CFF FFS Infra-Energie leads with 6 notices under CPV 31100000.
Which company wins the most electric motors, generators and transformers contracts in Switzerland?
FR_Siemens Energy AG appears in 5 award notices under CPV 31100000.
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