628713 - BRUSH, POWER - MERSEN HCH-4 CG626

MERSEN | HCH-4 GRADE CG626 Mersen Carbon Brushes | Stable, Versatile Performance for Wind Turbines and Industrial Motors, the Mersen CG626 carbon brush is a high-quality, electrographitic grade developed for consistent electrical performance in a variety of AC and DC machines, including wind turbines, industrial generators, and slip ring motors. Known for its balanced combination of electrical conductivity and mechanical strength, CG626 is a trusted solution for maintaining stable contact and reducing maintenance in both light-duty and high-load environments. CG626 excels in applications where low electrical noise, minimal friction, and excellent brush life are essential. Its formulation promotes strong film development between the brush and slip ring or commutator, helping to reduce wear, improve commutation, and maintain efficiency over extended operating periods. As a result, CG626 helps limit both downtime and maintenance costs, making it a reliable choice for operations that demand high equipment availability—especially in the wind energy sector. Designed for high peripheral speeds and moderate-to-high current densities, this brush grade performs well under fluctuating loads and in environments with varied humidity and temperature levels. Its low wear rate makes it ideal for slip ring applications where maintaining collector surface integrity is a priority. With its electrographitic carbon composition, CG626 offers the thermal stability and electrical conductivity required for modern turbine generators and motor systems. The brush’s durability is complemented by its ability to adapt to different operational conditions, supporting both OEM-level performance and long-term dependability. Whether you're replacing brushes in a GE 1.x wind turbine or servicing industrial drive motors, CG626 offers a proven solution backed by Mersen’s material science and Kurz Wind’s application expertise. It is available in standard and custom sizes, and Kurz Wind can assist with cross-referencing OEM or private-labeled brushes to ensure you receive the right part for your specific machine. When consistent performance, reduced maintenance, and superior film formation matter most, Mersen CG626 carbon brushes deliver the value and reliability you can count on to keep your equipment running at peak performance.

BRUSH, POWER - MERSEN HCH-4 CG626 40X20X100MM • MERSEN RECOMMENDED FOR USE IN GE 1.6MW HITACHI RETROFIT