The M7215A1008 Damper Motors by Honeywell provide 25 lb-in. torque with spring return and 2-10 Vdc modulating control of economizer systems, ventilation dampers and combustion air dampers used in residential or commercial HVAC equipment.
• Synchronous Motor.
• Quiet, high efficiency drive motor.
• Spring returns motor shaft to normal position on power interruption.
• High impact, glass-fiber reinforced plastic case is rugged, lightweight and corrosion resistant.
• Uses Q298B Linkage.
Product Specifications
| Dimensions (in.) | 4 1/2 in. high x 5 in. wide x 5 3/16 in. deep |
| Dimensions (mm) | 114 mm high x 127 mm wide x 132 mm deep |
| Used With | W7212/13/14 Economizers; W7215 Economizers |
| Weight (lb) | 3 lb |
| Materials | UL94-5V plastic housing |
| Comments | Vibration– V2 level |
| Item Type | Product |
| Mounting | Foot-mounted |
| Frequency | 50 Hz; 60 Hz |
| Approvals, Underwriters Laboratories Inc. | Listed File: E4436, Guide: XAPX |
| Electrical Connections | Quick-connect terminals |
| Operating Humidity Range (% RH) | 5 to 95% RH, non-condensing |
| Power Consumption | Driving– 8 VA, Holding– 3 VA |
| Operating Temperature Range (F) | -25 F to +125 F |
| Operating Temperature Range (C) | -32 C to +52 C |
| Shipping and Storage Temperature Range (F) | -30 F to +150 F |
| Shipping and Storage Temperature Range (C) | -34 C to +66 C |
| Timing | Minimum– 90 sec, Run Time Maximum– 90 sec |
| Stroke | Fixed Stroke; Angle of Rotation– 90 degrees maximum |
| Control Signal | 2 to 10 Vdc |
| Fail Safe Mode | Spring Return |
| Torque Rating (lb-in.) | 25 lb-in. |
| Torque Rating (Nm) | 8 Nm |
| Additional Torque Ratings (lb-in.) | Breakaway– 40 lb-in. |
| Additional Torque Ratings (Nm) | Breakaway– 4.5 Nm |
| External Auxiliary Switches Available | Yes |
| Rotation to Open | CCW |
| Timing, Nominal | Opening– 90 sec |
| Spring Return Timing | Nominal– 18 sec |
| Feedback | No |
| Motor shafts | 1 |
| Deadweight Load on Shaft | Power End– 15 lbs max |


Reviews
There are no reviews yet.