Solar PV Ribbon Spool Masthead Image

Bus Wire

Our Solar Bus Wire is rolled from round wire, then solder coated on all four sides. This combination of processes results in superior coatings and a completely burr free product. Our PV Ribbon products are produced from the highest quality material, with each order engineered to your dimensional and physical property specifications

Applications

  • Solar
  • Solar Cells

Solar Bus Wire

Solar Bus Wire (Bus Bar) for Crystalline Silicon

Ulbrich Solar Bus Wire is primarily produced from a tin or tin alloy coated copper flat wire.

Our Solar Bus Wire is rolled from round wire, then solder coated on all four sides. This combination of processes results in superior coatings and a completely burr free product. Our PV Ribbon products are produced from the highest quality material, with each order engineered to your dimensional and physical property specifications

Bus Wire – Continuous Coil

  • Solar Bus Wire available on all standard spools or ribbon wound coils
  • Lead or Lead free solders applied on all four sides for consistent bonding with tabbing ribbon
  • Consistent surface finish

Bus Wire – Preformed L Bus and I Bus

L Bus Wire:

  • Engineered L shape to customer specifications with a high quality precise bend
  • Curve is free of wrinkles and unwanted deformations
  • Pre-cut and ready to install reduces production costs

I Bus Wire:

  • Straight bus wire cut to custom lengths
  • Packed in sturdy plastic tubes
  • Coating type and thickness made to customer specification

Thin Film Bus Wire

Thin Film Bus Wire

Ulbrich has extensive capabilities and scientific resources to achieve the optimum conductive solutions for thin film modules

  • Thicknesses down to .035mm – .0014 inches
  • Widths up to 25.4mm – 1.00 inch
  • High aspect ratio flat wire – not slit from strip.
  • Tinned copper, silver plated copper, aluminum alloys and hybrids
  • Flatness – Ultra Flat – no ripples – no buckles – no creases – no edge waves
  • Insulated Bus Available
  • Ultrasonic Bonding

More Options

Don’t see what you’re looking for?
Additional alloys are available upon request. Contact us today!
Contact a Specialist

Applications

  • Solar
  • Solar Cells

Solar Bus Wire

Solar Bus Wire (Bus Bar) for Crystalline Silicon

Ulbrich Solar Bus Wire is primarily produced from a tin or tin alloy coated copper flat wire.

Our Solar Bus Wire is rolled from round wire, then solder coated on all four sides. This combination of processes results in superior coatings and a completely burr free product. Our PV Ribbon products are produced from the highest quality material, with each order engineered to your dimensional and physical property specifications

Bus Wire – Continuous Coil

  • Solar Bus Wire available on all standard spools or ribbon wound coils
  • Lead or Lead free solders applied on all four sides for consistent bonding with tabbing ribbon
  • Consistent surface finish

Bus Wire – Preformed L Bus and I Bus

L Bus Wire:

  • Engineered L shape to customer specifications with a high quality precise bend
  • Curve is free of wrinkles and unwanted deformations
  • Pre-cut and ready to install reduces production costs

I Bus Wire:

  • Straight bus wire cut to custom lengths
  • Packed in sturdy plastic tubes
  • Coating type and thickness made to customer specification

Thin Film Bus Wire

Thin Film Bus Wire

Ulbrich has extensive capabilities and scientific resources to achieve the optimum conductive solutions for thin film modules

  • Thicknesses down to .035mm – .0014 inches
  • Widths up to 25.4mm – 1.00 inch
  • High aspect ratio flat wire – not slit from strip.
  • Tinned copper, silver plated copper, aluminum alloys and hybrids
  • Flatness – Ultra Flat – no ripples – no buckles – no creases – no edge waves
  • Insulated Bus Available
  • Ultrasonic Bonding

More Options

Don’t see what you’re looking for?
Additional alloys are available upon request. Contact us today!
Contact a Specialist

Applications

  • Solar
  • Solar Cells

Solar Bus Wire

Solar Bus Wire (Bus Bar) for Crystalline Silicon

Ulbrich Solar Bus Wire is primarily produced from a tin or tin alloy coated copper flat wire.

Our Solar Bus Wire is rolled from round wire, then solder coated on all four sides. This combination of processes results in superior coatings and a completely burr free product. Our PV Ribbon products are produced from the highest quality material, with each order engineered to your dimensional and physical property specifications

Bus Wire – Continuous Coil

  • Solar Bus Wire available on all standard spools or ribbon wound coils
  • Lead or Lead free solders applied on all four sides for consistent bonding with tabbing ribbon
  • Consistent surface finish

Bus Wire – Preformed L Bus and I Bus

L Bus Wire:

  • Engineered L shape to customer specifications with a high quality precise bend
  • Curve is free of wrinkles and unwanted deformations
  • Pre-cut and ready to install reduces production costs

I Bus Wire:

  • Straight bus wire cut to custom lengths
  • Packed in sturdy plastic tubes
  • Coating type and thickness made to customer specification

Thin Film Bus Wire

Thin Film Bus Wire

Ulbrich has extensive capabilities and scientific resources to achieve the optimum conductive solutions for thin film modules

  • Thicknesses down to .035mm – .0014 inches
  • Widths up to 25.4mm – 1.00 inch
  • High aspect ratio flat wire – not slit from strip.
  • Tinned copper, silver plated copper, aluminum alloys and hybrids
  • Flatness – Ultra Flat – no ripples – no buckles – no creases – no edge waves
  • Insulated Bus Available
  • Ultrasonic Bonding

More Options

Don’t see what you’re looking for?
Additional alloys are available upon request. Contact us today!
Contact a Specialist

Applications

  • Solar
  • Solar Cells

Solar Bus Wire

Solar Bus Wire (Bus Bar) for Crystalline Silicon

Ulbrich Solar Bus Wire is primarily produced from a tin or tin alloy coated copper flat wire.

Our Solar Bus Wire is rolled from round wire, then solder coated on all four sides. This combination of processes results in superior coatings and a completely burr free product. Our PV Ribbon products are produced from the highest quality material, with each order engineered to your dimensional and physical property specifications

Bus Wire – Continuous Coil

  • Solar Bus Wire available on all standard spools or ribbon wound coils
  • Lead or Lead free solders applied on all four sides for consistent bonding with tabbing ribbon
  • Consistent surface finish

Bus Wire – Preformed L Bus and I Bus

L Bus Wire:

  • Engineered L shape to customer specifications with a high quality precise bend
  • Curve is free of wrinkles and unwanted deformations
  • Pre-cut and ready to install reduces production costs

I Bus Wire:

  • Straight bus wire cut to custom lengths
  • Packed in sturdy plastic tubes
  • Coating type and thickness made to customer specification

Thin Film Bus Wire

Thin Film Bus Wire

Ulbrich has extensive capabilities and scientific resources to achieve the optimum conductive solutions for thin film modules

  • Thicknesses down to .035mm – .0014 inches
  • Widths up to 25.4mm – 1.00 inch
  • High aspect ratio flat wire – not slit from strip.
  • Tinned copper, silver plated copper, aluminum alloys and hybrids
  • Flatness – Ultra Flat – no ripples – no buckles – no creases – no edge waves
  • Insulated Bus Available
  • Ultrasonic Bonding

More Options

Don’t see what you’re looking for?
Additional alloys are available upon request. Contact us today!
Contact a Specialist

Capabilities Overview

Continuous Coil Bus Wire Benefits
Solar Bus Wire available on all standard spools or ribbon wound coils
Lead or Lead free solders applied on all four sides for consistent bonding with tabbing ribbon
Consistent surface finish
Preformed L Bus Wire Benefits
Engineered L-shape to customer specifications with a high quality precise bend
Curve is free of wrinkles and unwanted deformations
Pre-cut and ready to install reduces production costs
Preformed I Bus Wire
Straight bus wire cut to custom lengths
Packed in sturdy plastic tubes
Coating type and thickness made to customer specification
Thin Film Bus Wire
Thicknesses down to .035mm – .0014 inches
Widths up to 25.4mm – 1.00 inch
High aspect ratio flat wire – not slit from strip.
Tinned copper, silver plated copper, aluminum alloys and hybrids
Flatness – Ultra Flat – no ripples – no buckles – no creases – no edge waves
Insulated Bus Available
Ultrasonic Bonding

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