Somfy Sonesse 30 WireFree to 400 Series Adapter Kit (9020676)
Somfy Sonesse 30 WireFree to 400 Series Adapter Kit (9020676)
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Sonesse 30 WireFree to 400 Series Adaptor Kit -- drop Sonesse 30 quiet power into 400 Series systems
This Somfy adaptor kit fits a Sonesse 30 WireFree motor into shade systems built around Somfy 400 Series (LS40) hardware, letting installers upgrade existing 400 Series roller systems to ultra-quiet battery-powered Sonesse 30 motorization without changing tubes or brackets.
Benefits
- Adapts Sonesse 30 WireFree motors to Somfy 400 Series (LS40-based) systems
- Upgrade existing installs to quiet WireFree power without re-tubing
- Genuine Somfy components for correct alignment and torque transfer
- Simple slide-on assembly
Specifications
| Part type | Crown and drive adapter kit |
| For motors | Somfy Sonesse 30 WireFree in 400 Series tube fitments |
| Genuine part | Somfy |
Compatible with: Somfy Sonesse 30 WireFree motors and Somfy 400 Series roller hardware
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What does the Sonesse 30 WireFree to 400 Series Adaptor Kit do?
Somfy describes part 9020676 as a QT30 to 400 Series adapter kit. It lets a Sonesse 30 class motor fit roller hardware built for Somfy 400 Series motors.
Which motors does it fit?
Somfy lists Sonesse 30 motors, including the 24V DC RTS (1241142), DCT (1241146), RS485 (1241144), PoE (1241147) and Zigbee (1241970) versions, plus Sonesse ULTRA 30 WireFree RTS (1003310) and Zigbee (1241752). The list also covers Roll Up 28 and 30 motors.
When would I use it?
Use it when a shade has tube hardware sized for a 400 Series motor and you want a Sonesse 30. The listing on this page notes it moves an existing 400 Series roller to Sonesse 30 power without new tubes or brackets.
What else should I plan for?
The kit handles the motor-to-tube fit. Choose a motor plate that suits your brackets, such as the Motor Plate for ST30 (9013789), and for Sonesse ULTRA 30 WireFree models keep the Plug-in Charger (9025166) on hand.
What warranty does it carry?
Somfy backs the adaptor kit with a 5 year warranty. As a genuine Somfy part, it matches the Sonesse 30 motor to 400 Series tube hardware the way Somfy designed it.
Couldn't load pickup availability
Replace a worn crown or drive, or order the right set for a new roller.
Match the set to your motor head and your tube size.
12- 1Crown Grips the inside of the tube.
- 2Drive Turns the tube.
Replacing one
-
1
Take the shade down
Cut power and lift the roller out of its brackets.
-
2
Pull the motor
Slide the motor out of the tube.
-
3
Swap the part
Pull off the worn crown or drive and fit the Sonesse 30 WireFree to 400 Series Adapter Kit.
-
4
Slide it back
Insert the motor drive end first and rehang the shade.
Not sure of your tube? Send us a photo of the tube end and your motor label. We'll confirm before you order. Ask us
Starting new
-
1
Check your tube
Measure across the outside of the tube end and note the shape: round, octagonal or a brand profile.
-
2
Fit the crown
Slide the crown onto the motor until it seats against the head.
-
3
Fit the drive
Push the drive onto the output shaft until it locks.
-
4
Slide the motor in
Insert the motor into the tube, drive end first.
Planning a new install? Send us the window size and a photo. We'll build the parts list with you. Ask us
Motors the Sonesse 30 WireFree to 400 Series Adapter Kit works with
Somfy lists these motors as compatible with part 9020676.
More Somfy motors work with it too. Ask us if yours isn't listed.
Somfy backs the Sonesse 30 WireFree to 400 Series Adapter Kit for 5 years. We handle the claim.
Somfy warranty on the Sonesse 30 WireFree to 400 Series Adapter Kit, part 9020676.
- What Somfy covers
- Defects in materials and workmanship, for 5 years from purchase.
- If it fails
- Email us your order number. We arrange the replacement with Somfy.
- Where it comes from
- ShadeMotorsDirect is an authorized Somfy distributor. You get the US version, new in Somfy packaging.
- Returns
- Unopened items in original packaging. Ask us for an RA number before you ship.
- Questions
- Call or chat, 8:00 AM - 7:30 PM ET.
- Somfy documents
- WireFree Databook (PDF)








