| Amperage Rating | : | 0.07 A |
| Blade Action | : | Circular |
| Domestic/Import | : | Domestic |
| Electrical Connections | : | RJ11 25 ft Modular Cord |
| Finish | : | Galvanized |
| Material | : | Steel |
| Motor Type | : | MP12M Plug-In |
| Series | : | RDP |
| Shape | : | Round |
| Size | : | 16 in Dia |
| Temperature Rating | : | 0 to 150 deg F |
| Timing | : | 5 sec Powered Open-Closed |
| Type | : | Plug and Play |
| Voltage Rating | : | 12 VDC |
The Round Damper series is a single blade damper in a round spiral duct. This damper is complete with motor and can be ordered as a 24VAC spring return (2 Wire), Model RDS, or power open-power closed (3 Wire) Model RDM or with the NEW 12VDC Plug-In Motor, Model RDP. The RDP is used only with the plug-in zoning panels. These model numbers are followed by the size diameter in inches as shown below. These actuators are the same as on the ZD dampers above. The RDP must be used with the NEW Plug-In Zone Panels on page 2. The RDM is more often used for by-pass control. The RDS is a spring return damper used for zoning and is shipped normally open however can be easily converted to normally closed. For high pressure/velocity systems over 0.5 in. S.P. use the RDP or RDM dampers.
Zonefirst® Automatic Zone Damper, Plug and Play, Series: RDP, 16 in Dia, Round, 12 VDC, 0.07 A, 5 sec Powered Open-Closed Timing, Circular Blade, MP12M Plug-In Motor, RJ11 25 ft Modular Cord, 0 to 150 deg F, Steel, Galvanized, Domestic
- Plug-in 12 VDC motor power open/close
- Daisy chain up to 10 damper on each zone
- Direct driver linkage
- 4.69 in lbs, 75.04 in oz, 0.53 N-m torque
- 5 to 95 percent non-condensing humidity
- Maximum 2 in WC duct pressure
- -20 to 175 deg F storage
- 22 ga stee
