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Honeywell Dampers, M847D Series
M847D1012/U
Honeywell Dampers, M847D Series
24 VAC. SPST TWO POSITION, SPRING
MFG Item Number
M847D1012/U
This item cannot be canceled or returned
Description
24 VAC. SPST TWO POSITION, SPRING
- Equipped With Anti‑Rotation and Drive Shaft Extensions for Direct Mounting to 7/16 Inch Diameter Coupling Style Dampers
- Low Voltage, Spring‑Return Damper Actuator
- Direct Replacement for M847D1004
- Adjustable Range Stops
The M847D is a two position, 24 Vac spring return actuator designed to operate ARD, EARD and ZD zone dampers.
Specifications
Specifications
| Manufacturer Part Number |
M847D1012/U |
| Manufacturer |
Honeywell |
| Product Series |
M847D |
| Family Series |
Honeywell Dampers, M847D Series |
| Description |
24 VAC. SPST TWO POSITION, SPRING RETUR |
| Control Signal |
Two Position (On/Off) |
| Nominal Timing |
30 s |
| Nominal Voltage |
24 VAC |
| Rotational Stroke (Deg) |
90 |
| Fail-Safe Mode |
Spring Return |
| Torque Rating |
4 lb-in |
| Feedback |
None |
| Mounting |
Direct Coupled |
| Shaft Rotation |
Clockwise |
| Electrical Connection |
Two Color-Coded Leads |
| Operating Temperature |
40-140 °F |
| Net Weight |
1 lb |
| Gross Weight |
0.0719 lbs |
M847D1012/U
Honeywell Dampers, M847D Series