Electric vehicle power connector Amphenol ELR2A04 with RADSOK technology and field repairable design
Manufacturer:
Amphenol
Description:
Power Connectors RoHS
Category:
Audio Connectors/Power Connectors
Specifications
Mfr. Part #:
ELR2A04
Model Number:
ELR2A04
Introduction
Product Overview
The Amphenol Industrial ePower-Lite is a plastic power connector series engineered for the hybrid electric vehicle (HEV) and electric vehicle (EV) markets. It offers 2, 3, and 4-pole configurations, featuring patented RADSOK technology for higher amperage, reduced T-rise, lower voltage drop, and less resistance. The robust plastic shell provides dielectric protection, withstands high temperatures up to 125C, and contributes to a lightweight, compact design with a small footprint. Field installable and repairable, the ePower-Lite includes Connector Position Assurance (CPA) for mated connection verification, making it an ideal interconnect solution for demanding EV and HEV applications.
Product Attributes
- Brand: Amphenol Industrial
- Series: ePower-Lite
- Material: Plastic shell
- Temperature Resistance: Up to 125C
- Technology: RADSOK
- Certifications: IP67 (Water Proof), IEC 60529 (Touch-Proof), UL 94V-0 (Flammability), RoHS Compliant
- Optional Features: EMC, HVIL
- Repairability: Field installable and repairable
- Assurance: Connector Position Assurance (CPA)
Technical Specifications
| Specification | Details |
|---|---|
| Pole Options | 2-Pole, 3-Pole, 4-Pole |
| Contact Test Current (RADSOK/HVIL) | 70A / 5A |
| Test Voltage (Sea Level) | 3000 VAC RMS |
| Operating Temperature | -40C to 125C |
| Operating Voltage | 800V AC |
| Number of Contacts | 2-Pole: 2, 3-Pole: 3, 4-Pole: 4 (all with 2 finger proof) |
| Durability | 100 mating cycles minimum |
| Water Proof Rating | IP67 (Mated) |
| Contact Size | 3.6mm / #20 for 2-Pole & 3-Pole, 3.6mm / #16 for 4-Pole |
| Salt Spray Resistance | 96H |
| Recommended Torque | M4: 0.5 ~ 0.7 N.M |
| Crimped Wire Size Options | 2.5mm, 4.0mm, 6.0mm, 10.0mm |
2304140030_Amphenol-ELR2A04_C464744.pdf
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