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D+H Mechatronic Compact Ventilation Control Panel, Single Group


Usually ships in 3-5 days.


WARNING: Cancer and Reproductive Harm –


Power Your Automated Awnings and Windows

Power a VDC actuator for motorized windows, skylights, or large ventilation panels along with compatible accessories with the D+H Mechatronic Compact Ventilation Control Panel, Single Group. This self-contained control panel provides power for a single VDC actuator and compatible accessories with a combined load of 4 amps for various applications. The Control Panel acts as the interface between VDC Actuators (motorized windows and awnings), sensors, and external controllers or switches. Quick connect input and output mounting terminals make installation fast and easy. The Control Panel is compatible with almost any type of window or awning opening including top-hinged awnings, bottom-hinged hoppers, side-hinged casements, hung, sliding, or parallel windows, skylights, curtain walls and other vents.

  • Self-contained, powered control panel for 24VDC actuators
  • 24VDC output with up to 4A total drive current
  • Compatible with Wind and Rain sensors
  • Short-time duty 20% duty cycle
  • Controls 1 ventilation group
  • Input for external controller (timer)

Compatible accessories include the following:

  • 30.902.20 Thermostat
  • 63.701.29 Control Switch
  • 30.300.90 Rain Detector. IP65. 24VDC
  • 30.301.10 Wind/Rain Sensor, Includes antenna mast mounting.
  • 70.602.17 Programmable Wind/Rain heated sensor

D+H Mechatronic Control Systems Help Buildings Breathe

D+H Mechatronic has been a leading provider in the ventilation industry for the past 50 years and is now partnered with Automated Fenestration Inc, UCS, and Truth Hardware. They produce innovative ideas to provide for optimal indoor climate conditions and smoke extraction in hundreds of thousands of buildings worldwide, ensuring buildings circulate enough air to stay alive in the event of an emergency.


  • Manufacturer Part #: GVL 8304-K-UL
  • Supply Voltage: 120VAC (-15% / +50%)
  • Output: 24VDC / 4A
  • Protection Class: IP50
  • Listing: UL Recognized
  • Switch Types: SPDT Momentary contact (3 leads + ground)
  • Ambient Operating Temp: -5°C to +40°C (23°F to 104°F)
  • Dimensions: 172mm W x 151mm H x 95mm D (6-3/4" x 5-7/8" x 3-3/4")
  • Warranty: 5-Year Limited