Mexico
Transformers & Switchgear
in Monterrey.
ETS delivers NOM-002-compliant power transformers, distribution transformers, switchgear and package substations to utilities, EPC contractors, oil & gas operators, renewable developers and data-centre projects across Monterrey. Triple-certified manufacturing (IEC, ANSI/IEEE, UL) supports utility-grade procurement with witnessed FAT, ISO/IEC 17025 testing and turnkey delivery.
Market context
Local grid, utilities, climate and procurement.
Monterrey is Mexico's industrial powerhouse, supplied by CFE Norte at 13.8/34.5 kV MV with 115/230/400 kV transmission within the SEN (Sistema Eléctrico Nacional). Bulk supply: the Río Escondido coal complex, the Norte CCGT and the Texas-Mexico ERCOT-CFE transmission ties (Eagle Pass, Laredo). Specifications follow CFE NRF-048-CFE with high-altitude derating (≥500 m, Sierra Madre Oriental), copper windings, IEEE 693 moderate seismic and IP55 for desert dust storms. Tender drivers: the Tesla Giga Mexico (Santa Catarina, USD 5 bn — paused but supply chain proceeding), the Kia / Hyundai automotive cluster in Pesquería, the Monterrey-Aguascalientes nearshoring corridor and the Monterrey International Airport (MTY) Terminal C expansion.
Utility partners in Monterrey
Other markets in Mexico
Nearby cities we serve.
Product catalogue
Recommended products for Monterrey.
A curated portfolio of transformers and switchgear matched to local utility specifications, standards and project drivers.
Frequently Asked Questions — Monterrey
For projects in Monterrey, ETS quotes 16–20 weeks for distribution transformers (11–33 kV, up to 5 MVA) and 22–28 weeks for power transformers (33 kV and above, up to 60 MVA), inclusive of witnessed Factory Acceptance Testing to CFE specifications and ex-works delivery. Express slots are sometimes available for repeat customers — confirm at quote stage.
Operating elsewhere?
See our markets in other regions.
Procuring for Monterrey?
Regionally compliant transformers and switchgear delivered to Monterrey with witnessed FAT and on-site commissioning.