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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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Engineered Solutions for Modern Energy Infrastructure and Renewables.

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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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HVWW® vs Mono Layer Peek White Paper

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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.

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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.

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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 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.

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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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Simcoe Team Delivers Historic Performance Across Key Metrics

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

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Engineering Handbook

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Technical Guidelines

A comprehensive reference guide that provides essential technical information, formulas, guidelines, and best practices.

featured resources

Sustainability Report

HVWW® vs Mono Layer Peek White Paper

Waste Mitigation Hierarchy

Conflict Minerals Policy

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