• Home
  • UCS Vega Window Motor System, AC, with RF Control

UCS Vega Window Motor System, AC, with RF Control

SKU: UC4189xxUL

Please Select Option To View Availability

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

Pay in 4 interest-free payments. Learn More.


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


Electric Chain Actuator

The UCS Vega Window Motor System, AC, with RF Control provides 12-inch chain operation for a skylight, awning window, hopper, or curtain wall vent. Included is an RF remote control and wiring to accept a rain detector (sold separately). The double-link chain is not only made of stainless steel and centered in an attractive aluminum case, but also self-adjusting for proper closure during installation.

  • 12-inch (300mm) chain operator for a curtain wall vent, hopper, skylight, or an awning window
  • Includes an RF (Radio Frequency) remote and wiring to accept a rain detector (sold separately)
  • Self-adjusting chain operator for proper closure during installation
  • Operator has stainless steel, double-link chain for rigidity and durability
  • Low-profile, attractive aluminum case
  • Minimum sash height is 10 feet
  • Two-year UCS manufacturer's warranty


  • Vega Window Motor System
  • RF Remote Control
  • Manual


  • Do not tamper with actuator, or warranty is void.
  • Mounting brackets sold separately.

UCS Vega Motor System

The UCS Vega 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; chain terminal is chrome-plated brass. It can be easily built-in into the frame of curtain walls. Stopping in closed position is regulated by internal limit switch. The motor stops in intermediate positions in case of overload.


  • Manufacturer Part #:
    • Black: 41896DUL
    • Gray: 41895CUL
    • White: 41897EUL
  • Supply Voltage: 100V AC – 240V AC, 60Hz Line Voltage
  • Nom. Current Draw: 0.15-0.3A average
  • Limit Stop:
    • Built in limit switch (Open)
    • Integrated electronic power cut-off (Closed)
  • Chain Stroke (approx): 300mm (12 inches)
  • Push Force (Max): 250N (55 lbf ± 3%)
  • Pull Force (Max): 250N (55 lbf ± 3%)
  • Chain Speed: 9mm/sec
  • Power Cable: UL cable 1.5 meter included, white color
  • Run/Rest Cycle: For every 60 sec running (on), must then rest (off) for 120 sec
  • Remote Controller:
    • Range: 30 feet
    • Radio Frequency: 450Mhz
  • Ambient Operating Temperature: 14°F to 140°F (-10°C to +60°C)
  • Dimensions: 19-7/16 x 1-3/4 x 1-1/4 inches (494 x 45 x 32 mm)
  • Certifications: UL
  • Protection Class: IP20
  • Typical Switch: Momentary contact
  • Warranty: 2 Year