HVIL High Voltage Interlock Loop Single Pole Connector, Plug, A Key, 50mm², 250A
Introduction
This HVIL (High Voltage Interlock Loop) Single Pole Connector is a critical safety component designed for high-voltage automotive and industrial applications. Engineered as a straight plug with an ‘A’ key polarization, it ensures a secure and foolproof connection, preventing mismating. The connector features a robust aluminum alloy shell and a single-pole contact made from nickel-plated copper alloy, offering excellent conductivity and corrosion resistance. It is designed for 50mm² shielded cables, handling up to 250A and 600V DC.
Built to withstand harsh environments, this connector boasts an IP67 rating for superior dust and water resistance and a UL94V-0 flame-retardant rating. Its operational temperature range of -40°C to +125°C guarantees reliable performance in extreme conditions, making it a durable and safe choice for your high-voltage interlock loop systems.
Key Features:
- HVIL Safety Interlock Function
- 250A Current & 600V DC Voltage Rating
- IP67 Rated for Dust/Water Protection
- UL94V-0 Flame-Retardant Material
- Operating Temperature: -40°C to +125°C
- 50mm² Wire Gauge with Shielding
- ‘A’ Key Polarized Design
Main Specifications:
General Information:
| Part No.: | ST517000-A-50 | |
| Product Series: | HVIL Connectors | |
| Brand: | Metabee | |
| Gender: | Plug | |
| Orientation: | Straight | |
| Connector Coding: | A Key | |
| Number of Positions: | 1 Pin | |
| Wire Gauge: | 50mm² | |
| Shielding: | Shielded | |
| Other Feature: | None |
Materials and Plating:
| Shell Material: | Aluminum Alloy | |
| Shell Plating: | Not Applicable | |
| Contact Material: | Copper Alloy | |
| Contact Plating: | Nickel-Plated |
Electrical Performance:
| Rated Voltage: | 600V DC | |
| Rated Current: | 250A | |
| 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 HVIL High Voltage Interlock Loop Single Pole 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.
Factory pricing and exceptional product quality. Get a free quote now!
