Amphenol CBL GROM 95 43 Connector Designed for Military Aerospace and Industrial Electrical Systems
Product Overview
The Amphenol ePower Connector Series is engineered for the rigorous demands of hybrid, electric vehicles, and utility truck electrical systems. Operating at 800VDC to 1000VDC with continuous current ratings from 200A to 400A, this series leverages the patented RADSOK technology for enhanced amperage, reduced T-rise, lower resistance, and improved mating force. The connectors offer a 40% smaller footprint compared to traditional solutions and simplify shielded cable termination. Available with 2 or 3 power contacts, a single ePower 400A connector can replace multiple conventional connectors, optimizing space and cost. Key applications span Military Aerospace and Industrial segments, including power converters, hybrid electric vehicles, heavy equipment electrification, two and three-phase motors, and starter generators.
Product Attributes
- Brand: Amphenol
- Product Line: ePower Connector Series
- Core Technology: RADSOK
- Contact Type: Pin and Socket
- Shell Material: All Aluminum
- Environmental Rating: IP67
- Contact Protection: IP2X on pin and socket
- Certifications: HVIL circuits
Technical Specifications
| Specification | Details |
|---|---|
| Voltage Rating | 800VDC to 1000VDC |
| Continuous Current Rating | 200A to 400A |
| Number of Power Contacts | 2 or 3 |
| RADSOK Technology Benefits | Higher amperage, lower T-rise, less resistance, lower mating force, increased reliability, ampacity, and cycle durability. |
| Footprint | 40% smaller than three EMI shielding cable glands |
| Termination | Easier operation with shielded cable via washer compressing shield to inside surface of shell. Crimp, lug, or bus bar termination. |
| HVIL Circuits | Two circuits |
| EMI Shielding | Integrated |
| Strain Relief | Incorporated into shell for jacketed cable |
| Vibration Resistance | Excellent |
| RADSOK Pin Diameter Options | 8.0mm, 11.1mm |
| Wire Size Options (200A) | 25 mm, 35 mm, 50 mm |
| Wire Size Options (400A) | 50 mm, 70 mm, 95 mm |
| Plating Options | Electroless Nickel, Tin over Nickel, No Plating |
| Contact Durability | Demonstrated survival of 20,000 mating cycles (typical silver plating); up to 200,000+ with specialized plating/lubricants. Maintains low contact resistance beyond 10,000 cycles in harsh environments. |
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