Round Damper Modulating Automatic 12In MPN:MARD12

Unit is for bypass and zone damper control and comes with a 24VAC, floating-control motor. 90-sec. power-open, power-closed actuator.

Technical Specifications

• Item Round Damper
• Type Modulating Automatic
• Dia. (In.) 12 in
• Voltage (AC) 24
• Output Amps 1.8 VA
• Connection Screw Terminals
• Terminal Designations CCW, COM, CW
• Rotation Angle (Deg.) 90
• Torque (In.-Lbs.) 35
• Timing (Sec.) 90
• Ambient Temp. Range 20 To 125 F
• Ambient Humidity Range (%) 5 to 95
• Application Zone Damper Or Bypass Damper
• Requires SPC For Bypass
• For Use With Forced Air Zone Control Panels And Static Pressure Control
• Agency Compliance CUL, UL

Manufacturer Details

• Manufacturer: Honeywell
• Condensed Mfg Number: MARD12
• MPN: MARD12

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8481809020
• GDS Category Name: Zoning Dampers
• GDS Family Name: HVAC Controls and Thermostats
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 40101504
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Ventilation
• UNSPSC Commodity ID: 04
• UNSPSC Commodity Name: Ventilation dampers
• UNSPSC Family ID: 10
• UNSPSC Family Name: Heating and ventilation and air circulation
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR