Compact and ePower connector solution Amphenol CBL-CLMP-50-42 engineered for 800VDC to 1000VDC applications
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, these connectors leverage the patented RADSOK technology. This innovation delivers higher amperage, reduced T-rise, lower resistance, and improved mating force. The ePower series offers a 40% smaller footprint compared to traditional EMI shielding cable glands and simplifies termination with shielded cables. Designed for 2 or 3 power contacts, a single ePower connector can replace multiple conventional connectors, saving space and cost. 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
- Contact Technology: RADSOK
- Environmental Rating: IP67
- Pin/Socket Rating: IP2X
- Shell Material: Aluminum
Technical Specifications
| Feature/Specification | Details |
|---|---|
| Voltage Rating | 800VDC - 1000VDC |
| Continuous Current Rating | 200A - 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 options. |
| HVIL Circuits | 2 circuits |
| EMI Shielding | Integrated |
| Strain Relief | Incorporated into shell for jacketed cable |
| Vibration Resistance | Excellent |
| RADSOK Contact Sizes | 8.0mm, 11.1mm |
| Wire Size Support (200A) | 25 mm, 35 mm, 50 mm |
| Wire Size Support (400A) | 50 mm, 70 mm, 95 mm |
| Plating Options | Electroless Nickel, Tin over Nickel, No Plating |
| Busbar Termination | Available (Receptacle Only) |
| Mating Cycles (RADSOK) | Demonstrated 20,000 cycles (typical silver plating); up to 200,000+ with specialized plating/lubricants. |
2411272146_Amphenol-CBL-CLMP-50-42_C17278900.pdf
