SEPAC Winch Hoist BrakesELMIRA, NY –– SEPAC announces high-performance power off brakes for aerospace/defense winch and hoist systems. The company currently offers three brake designs for different winch and hoist applications including helicopter rescue and cargo hoists, and cargo winches for various aerospace applications such as cargo planes.

  • Suitable for 12,000 to 20,000+ RPM, depending on application
  • High-performance friction material for dynamic stop capability
  • Multiple friction discs for higher torque in a small package size
  • Aerospace-rated coatings and corrosion protection

SEPAC has outstanding in-house design resources with aerospace/defense and aviation expertise, allowing them to quickly customize the company’s high-performance, off-the-shelf brakes for military applications. This capability offers customers a significant time-to-market advantage in terms of prototypes and finished product.


SEPAC Inc., in Elmira, NY, is a custom engineering company and manufacturer of motion control products including electromagnetic clutches and brakes. SEPAC provides innovative solutions of the highest quality and reliability to OEMs, distributors and end users around the world. SEPAC’s brake and clutch applications range from aerospace and defense to robotics, energy, healthcare and a wide variety of industrial markets. For more information visit or call 1.800.331.3207.

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