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High-Temperature Copper Lugs

High-heat systems need connection solutions that perform every time. Our High-Temperature Copper Lugs deliver steady, powerful links to keep your electrical setups running strong, ensuring smooth operations under tough conditions. 

Material Composition

Formed from high-conductivity electrolytic copper

Conductor Size Range

Encompasses 6 mm² to 400 mm² (AWG 10 to 800 MCM), adaptable to specific needs

Current Carrying Capacity

Carries 40 A to 1200 A, varying with conductor size and surrounding conditions

Dimensions

Extends length from 40 mm to 120 mm; Barrel diameter: 8 mm to 30 mm; Stud hole: 6 mm to 16 mm

Weight

Falls between 15 g to 250 g, shifting with size and barrel structure
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Product Description

Corrosion from hot environments and weak joints can lead to costly repairs and delays. That’s why our lugs, formed from high-conductivity copper, stand firm with finish options like tin-plating to tackle wear. 

Barrel Length

Reaches 15 mm to 40 mm, securing conductors in high-heat settings

Termination Type

Employs single-hole stud layout; stud sizes from 6 mm (M6) to 16 mm (M16) for bolting

Crimping Compatibility

Matches hexagonal, indent, or circular tools; works with manual or hydraulic approaches

Operating Temperature Range

Performs from -55°C to 200°C, excelling in extreme heat environments

Surface Finish

Comes in bare copper or tin-plated forms, resisting thermal wear and corrosion

Voltage Rating

Sustains up to 35 kV, fitting low to medium voltage uses (insulation-dependent)

Tensile Strength

Yields 600 N to 4000 N, holding steady under heat and mechanical stress

Environmental Resistance

Features IP54 rating; stands up to heat, moisture, and oxidation in controlled areas

Standards Compliance

Satisfies IEC 61238-1, EN 61238-1, UL 486A-486B, and RoHS for safety and performance

Installation Method

Utilizes crimp-on style; designed for standard crimping tools

Conductor Compatibility

Accommodates stranded or solid copper conductors (Class B to Class K), suited for heat-resistant wiring

Technical Advantages

High-heat electrical setups put lugs to the test with thermal stress and constant use. Our high-temperature copper lugs feature a single-hole stud layout and manage wide temperature shifts, standing strong with robust crimping compatibility. 

Efficiency matters when connecting in hot conditions. With a sturdy barrel length, our lugs transfer power directly to conductors, working fast and holding steady under load. 

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Industry Applications

Furnace Manufacturing

Secures wiring in heat chambers, supporting steady flow in extreme settings. 

Power Plant Generators

Joins cables in turbine systems, ensuring solid energy output. 

Kiln Production

Maintains connections in ceramic ovens, helping meet quality standards. 

Engine Assembly

Links conductors in motor builds, aiding performance in high-heat zones. 

Aerospace Systems

Provides firm power for jet engine controls, improving efficiency under stress. 

Steel Processing

Supports wiring in smelting units, delivering lasting strength for metalwork. 

Steady Power for Industrial Strength

Adding lugs to heat-heavy systems should be simple, not a struggle. Our high-temperature copper lugs, varying in weight for different builds, use a crimp-on method and high heat dissipation rate for an easy, secure fit in your setups. 

You can’t afford safety issues or power drops slowing things down. Our lugs include strong tensile hold and crimp deformation resistance, ensuring safe, consistent power even in tough jobs. 

High-Temperature Copper Lugs

Related products

Having Doubts? Our FAQ

Check all our Frequently Asked Question

Will high heat soften my lugs and weaken connections over time?

Our high-temperature copper lugs use a strong copper build that resists softening, keeping joints firm even in extreme heat. This durability prevents power loss, saving you from downtime or replacement costs. Plus, the material holds steady, ensuring your systems run without interruption.

How do our lugs avoid wearing out my crimping tools in hot environments?

Our lugs feature a barrel design that spreads crimping force evenly, reducing strain on tools during high-heat setups. This balanced approach extends tool life, cutting your equipment maintenance expenses. As a result, your production stays on track without unexpected tool swaps.

Could heat-related arcing damage my high-temperature equipment?

Our high-temperature copper lugs lock conductors tight with a solid crimp, minimizing gaps that spark arcing in hot conditions. Their high-conductivity copper cuts heat buildup, keeping arcing risks low. This control protects your gear, avoiding repair bills and safety concerns.

What keeps my lugs from failing under repeated thermal cycles?

Our lugs endure wide temperature swings without cracking, thanks to a robust structure that fights thermal fatigue. Finish options like tin-plating add an extra layer against wear, extending their life in cycling heat. This strength saves you from frequent lug changes, keeping budgets in line.

Do heavier lugs complicate my high-heat system designs?

Our high-temperature copper lugs balance weight with power needs, fitting into your setups without adding unnecessary bulk. Their efficient design supports heavy currents while staying manageable, easing assembly challenges. This flexibility helps you meet design goals without extra costs or rework.

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Other Locations

  • Bangalore
  • Chennai
  • India
  • Germany
Become a Frigatian
Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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High-Temperature Copper Lugs

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Get Latest Price

Get Price Form

High-Temperature Copper Lugs

Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Get Latest Price

Get Price Form