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EWC MRK - Motor Replacement Kit - ND/URD/RDN Dampers

Item: MRK
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Motor replacement for models ND, EBD, URD, and RDN dampers. Dampers such as the RDN will also require the purchase of a DHK (Damper Hardware Kit).

Notice: The MA-ND5 (power open/power close) motor actuator cannot be used to replace an existing MA-RSD (spring return) motor actuator.


NameEWC MRK - Motor Replacement Kit - ND/URD/RDN Dampers
Gemaire Item NumberMRK
Manufacturer Product NumberMRK
SKU - PIM Number1369225531825
ERP Number109090
Unit of MeasureEA
Weight1.9 Pounds (Lb)
Length6.0 Inches (In)
Width6.0 Inches (In)
Height10.0 Inches (In)
Country of OriginUSA
BrandEWC Controls
Voltage24 VAC
Cycle/Hertz50/60 Hz
Ambient Temperature Range0°F to 140°F (-17.7°C to 60°C)
ColorClear, Green
For Use WithActuators
Maximum Temperature145°F (62.7°C)
UL ListedYes
UL RecognizedYes
MountingAny Position
GEM - Case Quantity


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