Upper Wand with Cord Channel for MD Central Vacuum – Part# 406SU

Upper Wand with Cord Channel for MD Central Vacuum – Part# 406SU

Available: In Stock
$15.84
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Quick Summary

This upper wand connects to hose handles with 2 inches between the button lock and the female electrical connection. It includes a cord channel to hold an electric power brush cord in place and fits into the lower wand, part 406SL.

Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your MD central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • Fits hose handles with 2 inches between button lock and female electrical connection
  • Includes button lock hole on top
  • Includes button lock nipple on the bottom
  • Cord channel holds electric power brush cord in place
  • Fits into lower wand part 406SL
  • Part number 406SU

Product Overview

This upper wand is designed for use with an electric vacuum hose and power brush cord setup on an MD central vacuum. The built-in cord channel helps keep the electric cord positioned for connection.

It has a button lock hole on the top and a button lock nipple on the bottom. This wand fits into the lower wand, part 406SL, and is made to mate with hose handles that have 2 inches between the button lock and the female electrical connection.

The wand measures 19 inches long with a 1.25 inch inner diameter. The center of the button lock and hole are 1-3/8 inch from the ends, and the top plastic channel cord holder measures 1-1/8 inch.


Key Features

  • Upper wand connection: Designed to mate to hose handles with 2 inches between the button lock and the female electrical connection.
  • Cord channel: A built-in cord channel holds the electric power brush cord in place for connection to an electric vacuum hose.
  • Top button lock hole: Includes a button lock hole on the top end of the wand.
  • Bottom button lock nipple: Includes a button lock nipple on the bottom end for wand connection.
  • Fits lower wand 406SL: This upper wand fits into the lower wand, part 406SL.
  • Electric hose fit detail: When the cord is inserted in the top plastic channel holder, the distance from the top of the cord pins to the top of the metal wand is one inch.

MD Compatibility

This product is listed for MD (Modern Day) central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand MD
Part number 406SU
Length 19 inches
Measurement 18-1/2 inch
Inner diameter 1.25 inch
Button lock spacing 2 inches between the button lock and the female electrical connection
Button lock center from ends 1-3/8 inch
Cord pin to wand top distance 1 inch
Plastic channel measurement 1-1/8 inch
Fits lower wand 406SL
Compatibility note AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Replacing a worn upper wand on an MD central vacuum electric hose setup
  • Electric hose handles with 2 inches between the button lock and female electrical connection
  • Connecting to lower wand part 406SL
  • Holding a power brush cord in place along the wand

Not Ideal For

  • Non-electric hose setups that do not use a power brush cord
  • Installations where the hose handle spacing does not match the stated 2 inch fit
  • Shoppers who need the lower wand, since part 406SL is sold separately

Why Buy from Ace Vacuums

When you purchase from Authorized MD Dealer Ace Vacuums, you receive:

  • Central vacuum parts matched to your MD system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The Upper Wand with Cord Channel for MD Central Vacuum is available online and in-store through Authorized MD Dealer Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Quick Summary

This upper wand connects to hose handles with 2 inches between the button lock and the female electrical connection. It includes a cord channel to hold an electric power brush cord in place and fits into the lower wand, part 406SL.

Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your MD central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • Fits hose handles with 2 inches between button lock and female electrical connection
  • Includes button lock hole on top
  • Includes button lock nipple on the bottom
  • Cord channel holds electric power brush cord in place
  • Fits into lower wand part 406SL
  • Part number 406SU

Product Overview

This upper wand is designed for use with an electric vacuum hose and power brush cord setup on an MD central vacuum. The built-in cord channel helps keep the electric cord positioned for connection.

It has a button lock hole on the top and a button lock nipple on the bottom. This wand fits into the lower wand, part 406SL, and is made to mate with hose handles that have 2 inches between the button lock and the female electrical connection.

The wand measures 19 inches long with a 1.25 inch inner diameter. The center of the button lock and hole are 1-3/8 inch from the ends, and the top plastic channel cord holder measures 1-1/8 inch.


Key Features

  • Upper wand connection: Designed to mate to hose handles with 2 inches between the button lock and the female electrical connection.
  • Cord channel: A built-in cord channel holds the electric power brush cord in place for connection to an electric vacuum hose.
  • Top button lock hole: Includes a button lock hole on the top end of the wand.
  • Bottom button lock nipple: Includes a button lock nipple on the bottom end for wand connection.
  • Fits lower wand 406SL: This upper wand fits into the lower wand, part 406SL.
  • Electric hose fit detail: When the cord is inserted in the top plastic channel holder, the distance from the top of the cord pins to the top of the metal wand is one inch.

MD Compatibility

This product is listed for MD (Modern Day) central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand MD
Part number 406SU
Length 19 inches
Measurement 18-1/2 inch
Inner diameter 1.25 inch
Button lock spacing 2 inches between the button lock and the female electrical connection
Button lock center from ends 1-3/8 inch
Cord pin to wand top distance 1 inch
Plastic channel measurement 1-1/8 inch
Fits lower wand 406SL
Compatibility note AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Replacing a worn upper wand on an MD central vacuum electric hose setup
  • Electric hose handles with 2 inches between the button lock and female electrical connection
  • Connecting to lower wand part 406SL
  • Holding a power brush cord in place along the wand

Not Ideal For

  • Non-electric hose setups that do not use a power brush cord
  • Installations where the hose handle spacing does not match the stated 2 inch fit
  • Shoppers who need the lower wand, since part 406SL is sold separately

Why Buy from Ace Vacuums

When you purchase from Authorized MD Dealer Ace Vacuums, you receive:

  • Central vacuum parts matched to your MD system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The Upper Wand with Cord Channel for MD Central Vacuum is available online and in-store through Authorized MD Dealer Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Frequently Asked Questions

What does this upper wand do?

It connects to a compatible hose handle and holds the electric power brush cord in place through its built-in cord channel.

What hose handle spacing does this wand fit?

It mates to hose handles with 2 inches between the button lock and the female electrical connection.

Does this wand include button lock connections?

Yes. It has a button lock hole on the top and a button lock nipple on the bottom.

What lower wand does this fit?

It fits into the lower wand, part 406SL.

What are the wand dimensions?

The wand is listed as 19 inches long with a 1.25 inch inner diameter. It is also noted with a measurement of 18-1/2 inch.

What is the cord channel measurement?

The plastic channel measures 1-1/8 inch.

Will this fit my MD central vacuum?

It is sold on the Parts for Modern Day pages and is used with compatible electric hose and wand setups for an MD central vacuum. If you are not sure, confirm your hose handle spacing, lower wand part number, and connection style before ordering.

What other brands are listed in the compatibility note?

The compatibility note includes AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka.

Visit Our Showrooms

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📍 AceVacuums Fairfax (DMV Hub)

Address: 11110 Main St, Fairfax, VA 22030
Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.

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📍 AceVacuums Leesburg

Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County

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Shipping, Return & Refund Policy

Shipping Policy

In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.

Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.

Returns and refunds

Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.

For shipping or return help, email sales@acevacuums.com or call 703-997-9292.


30-Day Returns, Refunds and Exchanges

Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.

Eligibility and authorization

Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.

Fees and shipping

For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.

Final-sale and excluded items

Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.

Damaged, defective, incorrect or missing items; recalls

Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.

Refund timing and exchanges

After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.

Applicable rights and earlier purchases

This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.


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