TE HVA HD400 Connector, Custom Wire Harness Assembly

TE HVA HD400 Connector

The ​TE HVA HD400 Connector by TE Connectivity is a rugged, high-voltage solution (rated up to 400V DC/AC) designed for demanding applications like EVs, industrial systems, and renewable energy. Built with corrosion-resistant contacts, UL94 V-0 insulation, and IP-rated protection, it ensures safety and reliability in harsh environments. Modular designs and secure locking enable versatile installations. Compact yet robust, it balances high current/voltage capacity with space efficiency, meeting IEC, UL, CE, and RoHS standards. Ideal for automotive, industrial, and energy sectors, it delivers trusted performance in power distribution.

Features

• Voltage Rating: Likely rated for ​400V systems, supporting applications in electric vehicles (EVs), industrial machinery, and renewable energy.
• ​Safety & Reliability: Includes insulation materials with high dielectric strength (e.g., UL94 V-0 rated plastics) to prevent arcing and ensure safe operation.
• ​Durability: Constructed with corrosion-resistant contacts (e.g., copper alloy with tin or gold plating) and robust housings to withstand harsh conditions (temperature extremes, moisture, dust).
• ​Design: May feature modular configurations (plug/receptacle/panel mount), secure locking mechanisms, and IP-rated protection against environmental factors.

Connector Specifications Chart

Applications

Electric Mobility

The TE HVA HD400 Connector is critical in electric mobility applications, including EV charging infrastructure, battery systems, and hybrid drivetrains. Its 400V DC/AC rating supports rapid charging and high-power energy transfer, while robust insulation and IP-rated protection ensure safe operation in harsh environments. The connector’s vibration-resistant design and corrosion-resistant contacts withstand constant motion and exposure to moisture, dirt, and temperature extremes. In battery systems, it enables efficient thermal management and reliable connections for high-current modules. For hybrid drivetrains, its compact size and modular configurations simplify integration into space-constrained vehicle architectures. Meeting stringent automotive standards, it enhances durability and uptime in next-gen mobility solutions.

Industrial

In industrial settings, the TE HVA HD400 Connector powers heavy-duty machinery, automation equipment, and power distribution systems. Its high-voltage capacity (up to 400V) supports energy-intensive processes, while UL-certified safety features guard against arcing and electrical faults. Corrosion-resistant contacts and rugged housings endure dust, moisture, and chemical exposure in factories or outdoor installations. The connector’s secure locking mechanisms ensure stable connections in vibrating or high-impact environments, minimizing downtime. Ideal for PLCs, robotics, and power supplies, it maintains reliable performance in continuous-operation scenarios. Its compact design also optimizes panel space in control cabinets, addressing the growing demand for efficiency in industrial automation.

Renewables

For renewable energy systems like solar inverters and wind turbines, the TE HVA HD400 Connector ensures durable, high-voltage power transmission. In solar farms, it handles DC/AC conversion under fluctuating loads, with weatherproofing to resist UV exposure, humidity, and temperature swings. Its robust design withstands the mechanical stress of offshore wind turbines, where connections must endure saltwater corrosion and vibrations. The connector’s modular configurations allow scalable solutions for array expansions or hybrid energy storage systems. Compliance with IEC and RoHS standards aligns with sustainability goals, while its low contact resistance minimizes energy loss. By enabling reliable grid integration and long-term performance, it supports the transition to clean energy infrastructure.

Support Custom Wire Harness Assembly

• Connectors: 2P and 3P.
• Wire Gauge:
  • depends on your needs
  • recommend by us
• Wire Colors: Available in a wide range including white, black, red, yellow, blue, green, brown, orange, purple, grey, and more.
• Wire Length: Fully customizable to your specifications.
• Wiring Diagram: Tailor-made to meet your project needs.
• Custom type:
  • Send drawing to customize.
  • Send a sample to customize.
  • Tell us as many details as possible to customize.
• Minimum Order: 50 pieces per order.

Customize Your Wire Harness

Send your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if needed (7 days) →Mold test] → Making samples(1~3 days)→ Samples test(Approval) → place order for Mass production(2~3 weeks)→ Quality checking→ Packing → Delivery → After Service → Repeat Order.