Braided Wiring Harnesses


Overview

Celestix Industries India Pvt Ltd specializes in the manufacturing of braided wiring harnesses tailored for high-performance and high-reliability applications. These harnesses combine mechanical durability, electromagnetic shielding, and flexibility, making them ideal for demanding environments such as automotive, aerospace, industrial automation, and medical electronics.

As a contract manufacturer with over a decade of experience, Celestix delivers custom braided cable and braided cable harness solutions that are 100% custom-built to specification, with end-to-end QC, and compliance to global standards like IPC-standard braided cable, ISO 9001, IATF 16949, UL-approved braided cable, RoHS, and REACH. Our systems are equipped to handle advanced design complexity, and our Pune-based facility is optimized for scalable braided wiring production with lean cell-based layouts.

We offer both shielded and unshielded harness variants, with in-house options for braiding coverage between 60–95%, depending on EMI suppression and mechanical stress requirements. These assemblies are often integrated into automotive wiring harness, AC wiring harness, and abrasion-resistant braided cable categories to support industry-specific needs.


Built for Performance, Designed for Confidence

Braided wiring harnesses are often deployed in systems where signal integrity, resistance to mechanical wear, and thermal stability are absolutely critical. These assemblies provide 360° EMI shielding and long-term protection against vibration, abrasion, and environmental stress.

In settings with high electromagnetic noise or repetitive motion—like electric drivetrains, sensor clusters, and automated tooling—shielded braided wiring ensures consistent performance across duty cycles and environmental exposure.

At Celestix, the design and development process anticipates application-specific challenges. Every woven cable harness is validated for mechanical fatigue, electrical stability, and environmental compatibility through simulations and lab testing. Harness paths, connector angles, insulation materials, and grounding strategies are all optimized to ensure stable performance.

Our process includes:

  • Virtual prototyping using Siemens NX, Arcadia, or EPLAN Harness proD

  • 3D-printed routing mockups to validate fit and strain-relief

  • FMEA-backed design reviews to preempt failure modes

  • Integrated planning for maintenance access and assembly time savings

Failure-prone variables such as connector corrosion, cable fatigue, and insulation breakdown are resolved through:

  • Precision crimping with real-time force monitoring

  • Over-molded sealing for ingress protection

  • Specialized sleeving for high-temperature or high-vibration zones

  • Pull testing and bend testing across simulated lifecycle durations

This systems-driven approach ensures every Celestix braided cable harness is field-ready and built to outlast its operating environment.


Confidence Without Compromise

Making the right choice in component sourcing goes beyond datasheets. It demands assurance that every factor—from technical integrity to delivery precision—is handled with care.

Celestix supports a wide spectrum of demands across automotive harness manufacturers, OEM system integrators, and specialty equipment producers. Whether specifying a sleeved control harness for robotics or evaluating braided motor cable harness assemblies for EVs, the approach is always the same: ensure compatibility, durability, and repeatability.

Why Celestix:

  • Minimized risk of recalls, rework, or non-conformities

  • Fewer surprises due to proactive design support and transparent communication

  • Assured compatibility with adjacent systems and evolving regulatory standards

  • Accelerated onboarding through documentation support and prototype sleeved cable samples

More than a vendor, Celestix is a strategic ally in safeguarding product quality, reducing project uncertainty, and ensuring long-term lifecycle value.


Key Features & Benefits

  • EMI/RFI Shielding: Braided sleeves act as a Faraday cage to protect sensitive signals from interference.

  • Mechanical Protection: Withstands abrasion, friction, and mechanical wear in harsh operating environments.

  • Thermal Endurance: High-temperature braids (up to 1600°C) available using materials like glass wool sleeving.

  • High Flexibility: Ideal for dynamic systems like robotic arms, automated conveyors, and engine movement zones.

  • Customizable Design: Supports multi-branch, multi-connector configurations and integrated over-molded connectors.

  • Lightweight Construction: Options for aluminum-copper hybrids to reduce weight in EV and aerospace systems.

  • Advanced Termination Options: Resin infills, shrink boots, back-shells, and integrated strain-relief boots available.

  • Flexible sleeved cable solutions for compact and moving installations

  • Durable braided cable constructions to handle mechanical stress

  • Smart sleeved harness options for data/signal integration


Technical Specifications

Parameter

Specification Range

Conductor Material

Tinned Copper, Bare Copper, Aluminum-Copper Hybrid

Insulation

PVC, Teflon, Silicone

Braiding Material

Tinned Copper, Stainless Steel, PET, Glass Wool

Braid Coverage

60%–95% (customizable)

Operating Temperature

-40°C to +1600°C (material dependent)

Voltage Rating

Up to 1000V (custom options for high-voltage EV)

EMI Shielding Effectiveness

>60 dB (typical)

Flexural Cycle Life

>1 million bends (lab-tested)

Certifications

IPC/WHMA-A-620, ISO 9001, UL, RoHS, REACH, CE-certified woven harness, IATF 16949


Applications

  • Electric & Hybrid Vehicles (EVs): Battery, inverter, and motor connection harnesses.

  • Industrial Automation: Robotic machinery, CNC systems, factory automation lines.

  • Aerospace & Defense: High-reliability connections in vibration and EMI-prone environments.

  • Medical Devices: Diagnostic equipment and patient monitoring systems requiring signal purity.

  • Telecom & Network Equipment: Shielded backplanes, sleeved data cable and signal routing harnesses.

  • Energy & Railways: High-temperature sensor lines, traction motor feeds.

  • Oil & Gas: Instrumentation harnesses in chemically aggressive environments.

  • Consumer Electronics: Braided USB harness, braided audio cable harness, and lighting systems.


Customization Options

  • Wire Gauge & Strand Count (26 AWG to 0000 AWG)

  • Connector Type & Pin Configuration (TE, Molex, Deutsch, Amphenol, MIL-spec)

  • Over-Molding Materials & Geometry (TPU, TPE, PA6)

  • Labeling & Barcoding for Traceability (QR codes, RFID)

  • Shielding Layer Type & Coverage Density

  • Routing Geometry, Clamps, and Mounting Accessories

  • Color-coded and Laser-Marked Wire Identification


Celestix Advantages

  • In-House Braiding & Over-Molding Capabilities for all types of sleeved cable harness assemblies

  • On-Site Lab Testing: Pull Tests, Crimp Cross-Section, Hi-Pot, and Continuity

  • IPC-620 Certified Operators

  • Responsive Support for FA/PPAP Documentation

  • Lean, Agile, and JIT Manufacturing Systems

  • Flexible Volume Handling: Prototypes to High-Volume Runs

  • Strategic Supplier Relationships: Molex, TE, 3M, Amphenol, and more

  • Hands-on DFM/DFA Collaboration for rapid iteration and long-term reliability

  • Root-cause failure analysis and continuous improvement protocols

  • Customer-centric support model with clear accountability at every stage

  • Global Export Capabilities with compliance documentation (CE, EAC, UKCA, BIS)

  • Recognized as a trusted braided cable supplier and OEM braided harness partner


For tailored braided harness solutions, contact us via the quote form or email our engineering team directly. Celestix is ready to support your next high-performance project with precision-engineered, EMI-safe, rugged wiring harnesses.

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