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High-performance Continuously Transposed Cable (CTC) for transformer applications. Available in 120–200°C thermal classes, 5–79 strand configurations, and multiple insulation options including PVA, PEI/PAI enamel, cellulose paper, and Nomex®. Designed for optimal electrical performance, flexibility, and efficiency in standard and Twin CTC constructions.

EnduroTemp® 260+ Round is a 265°C copper magnet wire with polyamide and polyamide-imide insulation for high thermal endurance applications.

High-Voltage Winding Wire (HVWW®) is a 240°C copper magnet wire with polyether-ether-ketone and polyamide-imide insulation for advanced motor technology.

UltraShield® Plus

UltraShield® Plus is a 200°C copper magnet wire, round 9-30 AWG, insulated with polyamide-imide and polyester for enhanced voltage endurance and thermal properties.

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ISO 9001:2024 Certified Manufacturing

100% Recyclable Copper Wire Technology

Aerospace-Grade Materials Now Available

Industries

industries we serve

Engineered Solutions for Modern Energy Infrastructure and Renewables.

Advanced Materials for Hybrid, EV, and Internal Combustion Performance.

Products Built for Precision Transportation and Advanced Mobility Applications.

Built for Long-Term Performance in Motors, HVAC, and Modern Industrial Equipment.

Built for the Motors and Equiptment that Support Demanding Business Environments.

Reliable Performance for the Household Systems People Depend on Every Day.

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Green electric car charging at a station with a green light illuminated on the charger.

xEVs Revolution

How our magnet wire powers the next generation of electric vehicles

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Corporate Governance

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Close-up of tightly wound copper wire coils on black spools against a dark background.

Legacy of Excellence in Magnet Wire

Since 1930, we have forged a path by meeting magnet wire and cable requirements for the automotive, industrial and energy markets.

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Global Expertise for Evolving Industries.

Global Reach. Local Support.

100 years of history

A Century of Innovation

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Shaping What Comes Next

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technical documents

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HVWW® vs Mono Layer Peek White Paper

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UltraShield® Plus White Paper

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AWG Calculator

Convert between AWG, mm² and IEC standard wire dimensions.

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10 of our 15 plants have achieved Zero Waste to Landfill.

We created a Sustainability Leadership Council to track ongoing impact reductions

Carbon Reduction

25% reduction in Scope 1 and Scope 2 emissions.

Water Conservation

With manufacturing locations on three continents we have an obligation to protect local water supplies

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Austin Robinson speaking indoors with a blurred painting in the background.

ESG Program of the Year

Awarded ESG Program of the Year by Assent in recognition of our commitment to responsible manufacturing and sustainable business practices.

REports & data

sustainability report

Worker operating yellow CAT forklift carrying flattened cardboard sheets inside a warehouse.

Worker operating yellow CAT forklift carrying flattened cardboard sheets inside a warehouse.

Man in a navy sweatshirt working with industrial spools in a factory setting.

Man in a navy sweatshirt working with industrial spools in a factory setting.

Woman in lab coat and goggles writing on clipboard while monitoring industrial machine controls.

Woman in lab coat and goggles writing on clipboard while monitoring industrial machine controls.

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Young man wearing earphones writing in a notebook at a table with a window in the background.

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Confident man in a blue suit with arms crossed standing outside a modern glass building.

Young woman with top bun sitting relaxed on a beige chair in a bright office workspace.

Young woman with top bun sitting relaxed on a beige chair in a bright office workspace.

Four people in green shirts examining wires and documents on a lab table in a workshop.

Four people in green shirts examining wires and documents on a lab table in a workshop.

Worker operating yellow CAT forklift carrying flattened cardboard sheets inside a warehouse.

Worker operating yellow CAT forklift carrying flattened cardboard sheets inside a warehouse.

Man wearing safety glasses and yellow hearing protection with industrial machinery in the background.

Man wearing safety glasses and yellow hearing protection with industrial machinery in the background.

Man in a navy sweatshirt working with industrial spools in a factory setting.

Man in a navy sweatshirt working with industrial spools in a factory setting.

Woman in lab coat and goggles writing on clipboard while monitoring industrial machine controls.

Woman in lab coat and goggles writing on clipboard while monitoring industrial machine controls.

Young man wearing earphones writing in a notebook at a table with a window in the background.

Young man wearing earphones writing in a notebook at a table with a window in the background.

Confident man in a blue suit with arms crossed standing outside a modern glass building.

Confident man in a blue suit with arms crossed standing outside a modern glass building.

Young woman with top bun sitting relaxed on a beige chair in a bright office workspace.

Young woman with top bun sitting relaxed on a beige chair in a bright office workspace.

Four people in green shirts examining wires and documents on a lab table in a workshop.

Four people in green shirts examining wires and documents on a lab table in a workshop.

Join our growing team

Your Work Moves Industries

From power grids to electric vehicles, our work supports technologies relied on around the world.

Why join us

Benefits & Healthcare

Designed to support employees total well-being

Learning & Development

Fostering a culture of continuous learning

Competitive Pay

Compensating employees for their skill, experience, and contribution.

Community Involvement

Creating meaningful impact beyond the workplace.

Emerging Talent

Meaningful opportunities for early-career professionals.

Products & Innovation

October 15, 2026

Thermal Performance Starts Long Before Heat Becomes a Problem

Read full story

Sustainability & ESG

October 12, 2026

How a Water Challenge in Torreón Took Essex Solutions to Schaeffler's Main Stage

Read full story

Products & Innovation

September 22, 2026

Why Insulation Systems Matter More Than Temperature Ratings

Read full story

Products & Innovation

September 17, 2026

MagForceX® Expands Customer Innovation into Europe

Read full story

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Kraft Paper Thermally Upgraded

Kraft Paper Thermally Upgraded Magnetape® PK

Copper

Aluminum

Rectangular

Europe

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Kraft Paper Thermally Upgraded Magnetape® PK

Thermal Class:

120°C

Size Range:

3,00 – 25,00 mm Width 1,00 – 10,00 mm Thickness 1,30 – 16,00 Width / Thickness 4 -160 mm2 Cross Section

Insulation:

Pure Cellose Thermally Upgraded Paper

Standards:

NEMA: MW 31, MW 33 IEC: 60317-27, 554-3-5 GB: 7673.20, 7673.30

Insulation Arrangement Datasheet

Insulation Arrangement datasheet covers the family of Magnetape® PK Kraft Paper insulation products.

Product Datasheets

English

Countries:

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Wrapped Magnet Wire Technical Guideline

A technical guideline detailing wrapped magnet wire constructions and their applications for engineering and design decisions.

Technical Guidelines

English

Countries:

Malaysia

Japan

China

Germany

Italy

Region:

Europe

North America

Asia Pacific

Magnet Wire Packaging Data (Europe)

Magnet Wire Packaging Data for Europe, providing essential information on packaging standards and options for European customers.

Technical Guidelines

Packaging

English

Countries:

Germany

Region:

Europe

Need assistance?

Talk to a field engineer in your region today.

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5770 Powers Ferry Rd. NW Suite 400
Atlanta, GA 30327

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