EWC Controls 28X12 ND-RSD NO Motorized Damper Spring Return - Normally Open
- $493.18
Availability: In Stock
Brand: EWC Controls
Product Code: 28X12 ND-RSD NO
SKU: 28X12 ND-RSD NO
Product views: 2594
EWC Controls 28X12 ND-RSD NO Motorized Damper Spring Return - Normally Open
General Features:
The ND-RSD is a rectangular parallel blade damper constructed from heavy duty extruded aluminum with nylon bearings for quiet operation.
The Motor Actuator is a 24vac (6watt / 8va) Synchronous motor.
It is typically a Power Close / Spring Open construction.
The damper can be ordered as Power Open / Spring Close.
The Synchronous motor can get very warm when energized/stalled for extended time periods.
To avoid overheating, do not insulate or encapsulate the motor housing.
Doing so will damage the actuator assembly and void the warranty.
Specifications:
Heavy Duty Frame
Nylon Bushings for Quieter Operation
Revolutionary Motor with greater Reliability
LED’s to Show Damper Operation
Low Leakage
Simple 2-wire Hook-up
Easier Ordering
Motor is always mounted on second dimension specified
Dimensions:
Product Height (in.): 32”
Product Width (in.): 7”
Product Depth (in.): 14”
Unit Weight: 10.5 lbs.
| Thumb | File information |
 |
Submittal Sheet.pdf File Size 124.8KB Downloaded: 88 |
Reviews
There are no reviews for this product.
EWC Controls 10X10 ND Motorized Damper Power Open/ Power CloseGeneral Features: The ND Damper i..
Add to CartModel ND Rectangular Damper with MA-ND5 Actuator “EcoNet Compatible”Features:Heavy Duty extruded 0..
Add to Cart-80x80.jpg "EWC Controls 10X12 ND Motorized Damper Power Open/ Power Close")
EWC Controls 10X12 ND Motorized Damper Power Open/ Power CloseGeneral Features: The ND Damper i..
Add to Cart
