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EWC 14X8 ND-MA15S - Motorized Ultra-Zone Damper, 14" X 8", With 15 Second Motor

Item: ND14X8MA15S
MFR: 14X8 ND-MA15S

This product is no longer available for purchase.

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Description

ND Series Dampers

The ND series of Ultra-Zone dampers was designed with the installer and homeowners in mind. This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much faster and easier and the nylon bushings insure quieter operation. This is a feature that homeowners will never hear about! Quieter operation and a longer life motor equals NO callbacks.

The motor for the ND damper is driven by 18" lbs. of torque, possesses a manual gear release, 3 wire power open/power closed operation and fail-safe LED's for quick diagnostic checks. The motor is UL listed and NEMA Class 2 certified. The easy access, quick connecting terminal block eliminates the need for wire nuts and allows for trouble free use.

The ND damper has a 97% leak proof rating. Overlapping blades and a strong positive shut-off motor insures accurate control of all zones. The ND dampers combined with an Ultra-Zone zoning system provides the most comfortable and reliable system in the industry.

Features:
  • Heavy Duty Frame
  • Nylon Bushings for Quieter Operation
  • Revolutionary Motor with greater Reliability
  • LED's to Show Damper Operation
  • Low Leakage
  • Simple 3-wire Hook-up
  • Motor is always mounted on second dimension specified


Specifications

NameEWC 14X8 ND-MA15S - Motorized Ultra-Zone Damper, 14" X 8", With 15 Second Motor
Gemaire Item NumberND14X8MA15S
Manufacturer Product Number14X8 ND-MA15S
SKU - PIM Number1369225518123
ERP Number382914
Unit of MeasureEA
Weight5.5 Pounds (Lb)
Length21.0 Inches (In)
Width14.0 Inches (In)
Height7.0 Inches (In)
Country of OriginUSA
BrandEWC Controls
Voltage24 VAC
Amps1.5
Power Method24 Volt
PhaseSingle
Cycle/Hertz50/60 Hz
Damper TypeZone
Heat Pump CompatibleYes
Ambient Temperature Range0°F to 140°F (-17.7°C to 60°C)
ColorSilver
CompositionAluminum
Connection TypeT' Block
Emergency Heat SwitchNo
Individual Fan ControlNo
LEDsNo
Maximum Temperature185°F (85°C)
MountingFace plate
Network ZoningYes
ShapeRectangle
Size14" x 8"
TypeMotorized 3-Wire 15 Second Actuator
Warranty OfferedYes
UL ListedYes
UL RecognizedNo
GEM - Case Quantity

Documentation

Parts List