High Voltage Interlock Loop HVIL EV Connector, 2 Pin Plug, A Key, 2.5mm², 16A, IP67
Introduction
Ensure the safety and reliability of your electric vehicle’s high-voltage systems with this High Voltage Interlock Loop (HVIL) Connector. Designed as a 2-pin straight plug with an ‘A’ key, it provides a secure, mistake-proof connection that is critical for monitoring circuit integrity. The connector is engineered for 2.5mm² shielded cables and features tin-plated copper alloy contacts for optimal conductivity within a durable, lightweight PA66-GF shell.
Built to meet the rigorous demands of the automotive industry, this connector delivers robust performance with a rating of 16A and 800V DC. It offers superior environmental protection with an IP67 rating, ensuring complete resistance to dust and temporary immersion. Furthermore, its UL94V-0 flame-retardant rating and an operational temperature range of -40°C to +125°C guarantee safety and dependable operation in the most challenging conditions.
Key Features:
- HVIL Safety Interlock for Circuit Integrity
- 2-Pin Plug with ‘A’ Key Polarization
- Rated 16A & 800V DC for EV Applications
- IP67 Rated for Dust and Water Protection
- UL94V-0 Flame-Retardant Housing (PA66-GF)
- Wide Operating Temperature: -40°C to +125°C
- Tin-Plated Contacts for 2.5mm² Shielded Wire
Main Specifications:
General Information:
| Part No.: | ST549000-A-2.5 | |
| Product Series: | HVIL Connectors | |
| Brand: | Metabee | |
| Gender: | Plug | |
| Orientation: | Straight | |
| Connector Coding: | A Key | |
| Number of Positions: | 2 Pin | |
| Wire Gauge: | 2.5mm² | |
| Shielding: | Shielded | |
| Other Feature: | None |
Materials and Plating:
| Shell Material: | PA66-GF | |
| Shell Plating: | Not Applicable | |
| Contact Material: | Copper Alloy | |
| Contact Plating: | Tin-Plated |
Electrical Performance:
| Rated Voltage: | 800V DC | |
| Rated Current: | 16A | |
| Insulation Resistance: | > 200MΩ | |
| Withstanding Voltage: | 3000V AC | |
| Durability (Mating): | < 500 Cycles |
Environmental Performance:
| IP Rating: | IP67 | |
| Flammability Rating: | UL94V-0 | |
| Operating Temperature: | -40°C to +125°C |
Applications of this High Voltage Interlock Loop HVIL EV Connector:
HVIL (High Voltage Interlock Loop) connectors are critical safety-centric components designed to ensure that a high-voltage system is automatically and safely de-energized before a connection is fully broken..
Here are some main applications:
- Battery Pack Module Interconnects in Electric Vehicles;
- High-Voltage Cable Harness Termination Points;
- Inverter / Motor Controller Interfaces;
- Electric / Hybrid Vehicle Accessories (HV Loads);
- Power Distribution Units / Junction Boxes in EVs;
- On-board Chargers / DC Fast Charger Interfaces.
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