Description
The Schneider Electric (Barber Colman) MF4D-7033-100 is a 24-volt damper actuator engineered for reliable, precision control in commercial HVAC applications. Featuring spring return operation, this actuator automatically returns to its fail-safe position upon loss of power, providing a critical safety function in air handling and ventilation systems. Its floating control signal type allows seamless integration with a wide range of building automation and HVAC control systems.
Key Features
- 24V operating voltage for compatibility with standard low-voltage HVAC control circuits
- Spring return (S/R) fail-safe operation — returns to default position on power loss
- Floating (FLTG) control signal for flexible system integration
- 30 lb-in torque output for dependable damper blade actuation
- Counter-clockwise (CCW) rotation direction
- Plenum-rated cable (PLENM CBL) meets code requirements for installation in air-handling plenum spaces
Application
The MF4D-7033-100 is well-suited for use with zone dampers, air handling units, and ventilation systems in commercial and light industrial buildings. The plenum-rated cable construction ensures compliance with applicable building and fire codes when routing wiring through air plenums. The spring return mechanism provides added peace of mind in applications where fail-safe damper positioning is required.
Product Specifications
- Brand: Schneider Electric (Barber Colman)
- SKU / Part Number: MF4D-7033-100
- Supply Voltage: 24V
- Control Type: Floating (FLTG)
- Operation: Spring Return (S/R)
- Torque: 30 lb-in
- Rotation Direction: Counter-Clockwise (CCW)
- Cable Type: Plenum-Rated (PLENM CBL)
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