Extruded aluminum / alloy
Compression and mechanical connectors, clamps, lugs, IPS tubes
Founded in 1997 · General Escobedo, Nuevo León, Mexico
Manufacturers of aluminum connectors and electrical fittings
We design and manufacture in Mexico connectors, clamps, fittings and assemblies for substations, transmission lines and distribution networks — to CFE specifications.
+52 81 8397 0030 Monday to Friday, 8:30 to 18:30
Key figures
Mexican manufacturer of high-voltage connectors and fittings.
Partalum designs and manufactures in Nuevo León connectors, clamps, fittings and assemblies for substations, transmission lines and distribution networks, from 13.5 to 400 KV and 80 to 480 KN.
13.5–400 KV
Voltage level 13.5 KV · distribution 400 KV · transmission
80–480 KN
Mechanical strength 80 KN · minimum 480 KN · maximum
+239 Catalog products +239 types across 5 lines
+1,100 variants Variants by conductor / voltage
1997 Year founded
100% Mexican-owned
Product lines
The five catalog lines.
National presence
Across Mexico.
From the northern border to the peninsula, Partalum connectors, fittings and assemblies are used in transmission, substation and distribution networks from 13.5 to 400 KV nationwide.
+100 Projects
1997 Founded
13.5 – 400 KV Voltage range
Technical definition
Medium, high and extra-high voltage
The voltage levels at which the power grid transmits and distributes energy. Partalum manufactures connectors and fittings across the full range —from 13.5 to 400 KV— to CFE specifications and NMX-ANCE standards.
≤ 35 KV
Distribution
Clamps, taps and grounding in aluminum, bronze and copper.
69–400 KV
Transmission
Suspension and tension strings for bundles of 1 to 4 conductors per phase.
115–400 KV
Substation
Rigid bus, equipment and conductor, with insulator support and autotransformer.
Materials
Materials & finishes
Four material families by the part’s function: aluminum for conduction, galvanized forged steel for mechanical load, and bronze and copper for connection and grounding.
Hot-dip galvanized forged steel
Clevises, shackles, links, yoke plates and dead-end accessories
Bronze
Grounding clamps and connectors (distribution)
Copper
Union / grounding connectors and MCM 500/1000 copper assemblies
Why Partalum
High and extra-high voltage manufacturer.
Partalum is a Mexican manufacturer of electrical connectors, fittings and assemblies for high and extra-high voltage. It designs to the project’s CFE specification and backs every part with an ISO 9001:2015 quality system and conformity to CFE and NMX-ANCE.
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Lead time
In-house manufacturing in Nuevo León: made-to-order production and short delivery times.
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Quality & standards
Product conforming to CFE and NMX-ANCE specifications, with an ISO 9001:2015 quality system.
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Broad catalog
Five lines and 239 references of connectors, fittings and assemblies, from 13.5 to 400 KV.
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Technical support
Engineering and sales support for every project.
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Experience since 1997
Nearly three decades manufacturing hardware for Mexico’s electrical industry.
FAQ
What engineering asks before quoting.
Not on the list?
ventas@partalum.com ventas1@partalum.comWrite to us with your conductor, description and voltage level.
- CFE
- NMX-ANCE
Declared conformity — not certification.
Do you comply with CFE specifications?
Yes. Our products are designed to CFE specifications and NMX-ANCE standards; each product states its reference standard where applicable.
Which conductors do you handle?
ACSR, ACSS - ACCC (high temperature), AS, MCM copper, and ACAR.
Do you manufacture assemblies?
Yes. We deliver suspension, tension, blind dead-end and switching assemblies for 1 to 4 conductors per phase.
Do you handle special requirements?
Yes — contact us with your project details, indicating conductor and voltage level.
What is an assembly and what is its advantage?
An assembly is a complete set of fittings verified by the manufacturer and to CFE specification, installed as a single unit per the assembly data sheet. It reduces the risk of installation error.
Quote
Have a project or requirement to quote?
Send us your description, conductor, voltage level and quantities. We reply with the right connector and fitting.