117939 Lamb Vacuum Motor

The Hide-A-Hose MD 117939 Lamb Vacuum Motor is a brand-new original Lamb Ametek replacement motor used in compatible central vacuum systems and blower applications. Built In Vacuum says this is not rebuilt, and notes that the motor may also be marked 7939 or 11-7939 on the label. It is a direct replacement for the 117939 motor only.

Key Features:

• Genuine Lamb Ametek 117939 replacement motor.
• Brand new, not rebuilt.
• 3-stage motor design.
• 110-120 volt, 50-60 Hz operation.
• Performance rated at 138.6 inches waterlift, 101.2 CFM, and 458 airwatts.
• Typical replacement signs include mini breaker popping, electrical smell, excessive blue sparks, clicking without startup, or intermittent shutdown after long use.
• Carbon motor brushes can be replaced separately, and you need two brushes if replacing them.

Specifications:

• Brand: Hide-A-Hose / MD / Lamb Ametek.
• Product Name: 117939 Lamb Vacuum Motor.
• SKU / Part Number: 199R.
• Product Type: Central vacuum replacement motor.
• Motor Number: 117939.
• Fan Stages: 3.
• Bottom Diameter: 5.7 in.
• Voltage: 110-120 V.
• Hertz: 50-60 Hz.
• Height: 8 in.
• Bolt Height: 3-1/2 in.
• Waterlift: 138.6 in.
• Airflow: 101.2 CFM.
• AirWatts: 458.
• Amps: 13.6.
• Replacement Note: Replaces 117939 only.

Compatible With:

• AirMaster
• Modern Day
• SilentMaster
• •