Busbar Supports

Partnering with global energy infrastructure leaders, Frigate engineers custom busbar supports designed to withstand extreme short-circuit forces and high-voltage thermal stresses. Our precision-molded components ensure optimal structural integrity and electrical insulation across critical power distribution networks.

Material Composition

Glass Reinforced Polyester (SMC/DMC) / Epoxy Resin

Rated Operational Voltage (Ue)

Up to 1100 V AC/DC

Insulation Voltage (Ui)

Up to 3600 V AC

Short-Circuit Peak Withstand (Ipk)

Up to 105 kA

Dielectric Strength

≥ 12 kV/mm

Order Type

Quantity Range

Lead Time*

Samples

1 – 50 Units

7 – 10 Business Days

Low-Volume Production

51 – 500 Units

3 – 4 Weeks

High-Volume Contract Manufacturing

More than 500 Units

6 – 8 Weeks

*Listed timelines are indicative averages. Actual delivery metrics depend on custom tooling needs, material availability, and production capacity at ordering.

Product Description

Frigate’s high-performance busbar supports are meticulously manufactured using track-resistant, glass-reinforced fiberglass polyester (SMC/DMC) and epoxy resins to guarantee long-term mechanical reliability. Engineered for seamless integration into demanding switchgear, control panels, and renewable energy substations, these supports offer exceptional dielectric strength and flame retardancy.

Flame Retardancy Rating

UL 94 V-0 (Self-Extinguishing)

Operating Temperature Range

-40°C to +135°C

Flexural Strength

≥ 120 MPa (ISO 178)

Tensile Strength

≥ 60 MPa (ISO 527)

Water Absorption Rate

< 0.15% (ASTM D570)

Comparative Tracking Index (CTI)

≥ 600 V (IEC 60112)

Glow Wire Ignition Index (GWFI)

960°C (IEC 60695-2-12)

Busbar Configuration Support

Flat, Edge-wise, and Multi-tier arrangements

Hardware / Insert Material

High-tensile Brass / Zinc-plated Steel

Standards & Certifications

IEC 61439, UL 891, CE Compliant

Technical Advantages

Our busbar supports feature a unique structural geometry that maximizes creepage distance and fault-current resistance, drastically minimizing the risk of flashovers in high-density configurations. Built to meet stringent IEC and UL standards, they provide superior thermal stability and zero maintenance requirements under continuous peak load conditions.

Let's Get Started

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Industry Applications

Power Distribution Switchgear

Engineered to secure copper and aluminum busbar configurations inside low-voltage (LV) and medium-voltage (MV) switchgear assemblies, preventing phase-to-phase short circuits.

Renewable Energy Substations

Optimized for solar inverter enclosures and wind turbine nacelle power panels, delivering high tracking resistance under volatile environmental conditions.

Data Center Power Infrastructure

Ensures uninterrupted power distribution within critical data center server blocks, providing high thermal stability for high-density busway systems.

Industrial Control Panels

Provides heavy-duty, compact structural mounting for power distribution blocks in motor control centers (MCCs) operating under continuous vibration.

Electric Vehicle (EV) Charging Stations

Designed to handle fast-charging DC currents within high-power charging stations, offering excellent flame retardancy and localized heat dissipation.

Rail Transport & Traction Systems

Meets strict shock and vibration resistance metrics required for rolling stock and trackside substations, ensuring uninterrupted locomotive power routing.

Frigate Approved Quality Management System

At Frigate, quality is built into every stage of manufacturing. Our approved Quality Management System ensures that every material component.

Incoming Material Checking

Before production begins, all incoming materials are checked against specifications, drawings, and supplier documents.

In-Process Inspection

Quality is monitored during manufacturing to prevent defects and maintain process consistency.

Final Dimensional Checking

Finished parts are inspected before dispatch to confirm compliance with customer drawings and tolerances.

Packaging Control

Finished components are packed safely to prevent damage during handling and transportation.

Incoming Material Checking

In-Process Inspection

Final Dimensional Checking

Packaging Control

Quality Document

To help buyers evaluate our quality systems, we provide sample documents that reflect our inspection and reporting standards.

How We Delivered

Complex geometries engineered solutions that move businesses forward.

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units per month

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Units Manufactured Monthly

0 +

Defence-Grade Cable Supply

Cost savings

0 %

Flange Assembly for Pump

Faster Production

0 %

Having Doubts? Our FAQ

What materials does Frigate use to manufacture custom busbar supports?

Frigate primarily utilizes high-grade Sheet Molding Compound (SMC), Dough Molding Compound (DMC), and specialized epoxy resins reinforced with glass fibers. These materials are selected because they deliver an industry-leading balance of mechanical rigidity, high dielectric strength, and exceptional tracking resistance under high-voltage loads.

Can Frigate manufacture busbar supports according to custom engineering drawings?

Yes, absolutely. As a B2B contract manufacturing partner, we specialize in building to print. Our engineering team reviews your 3D CAD models, production drawings, and electrical clearance requirements to manufacture customized molds that meet your exact phase spacing, multi-tier arrangements, and fastening hardware preferences.

How do your supports handle extreme short-circuit faults?

Our supports are structured and simulated using advanced FEA (Finite Element Analysis) to withstand the massive electromagnetic and mechanical forces (Ipk up to 105 kA) generated during short-circuit faults. The high flexural and tensile properties of our composite materials prevent catastrophic structural deformation, keeping your busway system secure.

What international certifications do Frigate’s busbar supports comply with?

Our manufacturing facilities and products adhere to major international electrical safety standards. This includes full compliance with IEC 61439 (low-voltage switchgear and controlgear assemblies), UL 94 V-0 flammability standards, and UL 891 safety standards for switchboards, ensuring seamless global deployment.

How do you optimize total cost of ownership (TCO) and lead times for high-volume buyers?

By managing the process from tool design and material compounding to final compression molding and quality validation, we eliminate middle-tier markups. We leverage strategic inventory planning and standardized production scaling to ensure dependable lead times while drastically reducing long-term replacement costs via zero-maintenance components.

We'd love to Manufacture for you!

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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

GENERAL ENQUIRIES

LOCATIONS

Registered Office

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

Components Built for Critical Performance

Engineered Products for Critical Applications

Busbar Supports

Order Type

Quantity Range

Lead Time*

Product Description

Flame Retardancy Rating

Operating Temperature Range

Flexural Strength

Tensile Strength

Water Absorption Rate

Comparative Tracking Index (CTI)

Glow Wire Ignition Index (GWFI)

Busbar Configuration Support

Hardware / Insert Material

Standards & Certifications

Technical Advantages

Let's Get Started

Industry Applications

Frigate Approved Quality Management System

Quality Document

How We Delivered

Having Doubts? Our FAQ

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

Busbar Supports

Get Latest Price

Busbar Supports

Get Latest Price