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UCS Vega Synchro DC Chain Actuators

SKU: UC4115xxUL

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NOTE: This is a heavy/dimensional part; it is not eligible for free shipping.


WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov


Install a Team of Motorized Openers for Heavy Windows

Integrate a team of motorized actuators to open your building's heavy or large windows and vents with the UCS Vega Synchro DC Chain Actuators. This motorized DC chain actuator is designed to work in pairs in tandem to aid in opening a single large or heavy window, skylight, and vent, or two medium sized openings. The UCS Vega Synchro DC Chain Actuator connects directly to the window or curtain sash with no operator needed. This actuator features a double-link stainless steel chain with an aluminum encased terminal. The actuator can be included into an automation system, responding to Open/Close signals and sharing their Open/Close status with the connected controller.

  • 12" (300mm) self adjusting chain operator for provide automated operation of single wide- or two medium-sized windows, skylights, or wall vents
  • Designed to work in pairs or in up to groups of four (4)
  • 250N (55 lbs) push/pull operating force each
  • Can be integrated into automation system through wired connection
  • Sends Open/Close feedback and status signals to a connected controller
  • Available in standard Grey, White, or Black


  • (1) Vega Synchro Chain Actuator
  • (1) Power cable
  • (2) Standard mounting brackets
  • (4) Screws
  • (2) Nuts
  • (1) Sash Connector
  • (1) Sash Connector Pin
  • (1) Lock Washer

NOTE: This product is sold individually; at least two are required for optimal performance for single wide installations or pairs of windows, vents, etc.

UCS Motor System

The UCS Motor System is ideal for skylights, awnings or hopper windows. The motor connects directly, easily to sash; no operator needed as with other brands. The chain is double-link, all stainless steel, and centered in case; the chain terminal is chrome-plated brass. It can be easily built-in into the frame of curtain walls. Stopping in a closed position is regulated by an internal limit switch. The motor stops in intermediate positions in case of overload.


  • Manufacturer Part #:
    • 41152GUL (Black)
    • 41151EUL (Gray)
    • 41153JUL (White)
  • Force: 55 lbs. (250 N) push and pull
  • Chain Stroke: 11.8" (300mm)
  • Chain Speed: 0.35 inch (9mm) per second
  • Voltage Supply: 24VDC Low Voltage
  • Current Draw: 0.7 at full load
  • Run/Rest Cycle: For every 60 sec running (on), must then rest (off) for 120 sec
  • Limit Stop:
    • (Open): Built in limit switch
    • (Closed) Integrated electronic power cut-off
  • Power Cable: UL cable 3 meter included, white
  • Ambient Oper Temp: 14°F to 140°F (-10°C to +60°C)
  • Dimensions: 39.21" W x 2.72 H x 1.46 D (450mm W x 45mm H x 32mm D)
  • Min. installation Height:
    • 10" sash height if using pivoting brackets
    • 35.5" (900 mm) if brackets are not used
  • Ratings and Certifications: UL, CE, IP20
  • Warranty: 2 Years