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AMETEK Lamb 116765-00 Tangential Bypass Motor 120V 3-Stage

AMETEK Lamb 116765-00 Tangential Bypass Motor 120V 3-Stage

Regular price $194.99 USD
Regular price Sale price $194.99 USD
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SKU:TM676500

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AMETEK Lamb 116765-00 Tange...

$194.99

Product details

The AMETEK Lamb 116765-00 is a tangential bypass central vacuum motor, offered as replacement part TM676500. It is a 5.7 in. diameter, 3-stage motor built for 120V, rated at roughly 465 air watts, 95 CFM, and 136 in. of sealed suction, and it draws about 13.1 amps at 50-60 Hz.

The added third fan stage is what pushes its sealed suction figure higher than a 2-stage motor on the same frame, at the cost of a taller 8 in. motor body and a higher amp draw. Its documented supersession covers the earlier AV3500, E130A and CV-353w numbers, so a unit carrying one of those older motor numbers takes this part as its replacement, which is worth checking by number rather than by the badge on the housing.

  • Part: TM676500 (AMETEK Lamb 116765-00)
  • Design: tangential bypass, 3-stage, 120V
  • Output: about 465 air watts, 95 CFM, 136 in. water lift
  • Frame: 5.7 in. diameter, 8 in. motor height
  • Service brush kit: part 833423-77

Carbon dust visible near the exhaust is usually a sign the brushes are wearing down, while a grinding or whining bearing tends to get louder over weeks before it fails outright, so either one is worth acting on before the motor stops entirely rather than waiting for a complete loss of suction. Match your unit's frame diameter, stage count, and bolt spacing before ordering part TM676500, and check your old motor's tag for the Lamb number if you are unsure which stage count it carries.