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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

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Engineered Solutions for Modern Energy Infrastructure and Renewables.

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

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

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How our magnet wire powers the next generation of electric vehicles

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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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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.

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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.

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

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

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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.

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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.

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Products & Innovation

Simcoe Team Delivers Historic Performance Across Key Metrics

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Awards & Recognition

MagForceX® Reaches New Innovation Benchmark with Latest Patent Filings

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Products & Innovation

Precision Under Pressure: Inside the Die Shop Advantage at Essex Solutions

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Essex Solutions Japan Achieves ISO 14001 Certification

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HPWR II

Copper

Round

Asia Pacific

No items found.

High heat resistant enamel round wire.

Build:

Type 0

Type 1

Thermal Class:

200°C

Size Range:

0.45~1.6 mm

Insulation:

Self-lubricating Polyamide-imide, Polyamide-imide, High heat type polyester

Standards:

NEMA: MW-35C IEC: 60317-13 GB/T: 6109-20

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

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