Somfy Sonesse 30 RTS 24V DC Motor (1241142)
Somfy Sonesse 30 RTS 24V DC Motor (1241142)
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Returns: 30 days from delivery, unused and in original packaging, with an RMA. A 35% restocking fee applies and the customer pays return shipping, unless the item is defective or we made an error. Custom and engraved items can be returned only if defective. Full return policy
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Sonesse 30 RTS -- Somfy's compact, ultra-quiet motor for small-diameter roller shades
The compact, low-profile Sonesse 30 RTS motor fits tubes with an inside diameter from 1.22 in (31 mm), so it disappears inside headrails, cassettes, and tight pocket installations while still running quietly.
Benefits
- Fits tubes with an inside diameter from 1.22 in (31 mm) -- concealable in headrails and cassettes
- Speed regulation keeps multiple adjacent shades aligned
- Control: Radio Technology Somfy (RTS) for wireless remote and wall-switch control
- Interchangeable, color-matched motor head covers to blend with decor
- Low-voltage 24V DC operation simplifies wiring
Specifications
| Torque / Speed | 2 Nm / 25 rpm |
| Overall length | 17.72 in (450.2 mm) |
| Minimum tube inside diameter | 1.22 in |
| Noise level | 47 dB |
| Voltage | 24V DC |
| Radio Frequency | 433.420 MHz |
| Control protocol | RTS |
| Warranty | 5 years |
Compatible with: Sonesse 30 tube, crown & drive, RollEase brackets, SDN accessories
Official Somfy documentation
- Sonesse 30 Installation Guide (PDF)
- Low Voltage Databook (PDF)
- Sonesse 30 RTS Specification Sheet (PDF)
- Sonesse 30 RTS Installation Instructions (PDF)
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What is the Sonesse 30 RTS 24V DC motor built for?
Somfy built this compact motor for small-diameter roller shades. It fits tubes with an inside diameter from 1.13 in, so it hides inside headrails, cassettes and tight pocket installs, and it carries Somfy's 5-year warranty.
What torque, speed and noise level does it have?
Somfy rates part 1241142 at 2 Nm of torque, 25 rpm and 47 dB. Speed regulation keeps adjacent shades moving in step, so a row of windows opens and closes as one.
What power supply does it need?
It runs on 24V DC, rated from 21.6 V to 26.4 V at 0.625 A, through a 0.82 ft, 2-wire lead with a Weidmüller plug. Somfy lists the 24V DC 1.67 Amp Plug-in Wall Mount Transformer (1822209) as a matching supply.
How does it mount in RollEase brackets?
Use the RollEase Sonesse 30 Motor Bracket Adapter Plate (9016378). It lets the motor mount in RollEase SkyLine and ZMC XL Series brackets, and the RollEase SkyLine Bracket Set with 2 inch projection (9017910) is also in our store.
Which remotes and wall switches work with it?
Any Somfy RTS transmitter works, including the Situo 1 and Situo 5 RTS Pure remotes (1870571, 1870575) and DecoFlex RTS wall switches such as the 5 Channel White (1810813). The motor stores up to 12 transmitters, with an open-field range of 656.2 ft.
Can I control it from my phone?
Yes, add a Somfy TaHoma Switch (1871037). RTS is one-way radio, so the hub sends commands but cannot report the shade's position. For a Zigbee setup, the Sonesse 30 Zigbee 24V DC (1241970) is the Zigbee version of this motor.
Couldn't load pickup availability
Replace a Sonesse 30 motor or build a new shade around it.
Replacing? Your fabric stays on the tube. Building new? Every part below is Somfy-matched to part 1241142.
12- 1Motor head Mounts to the bracket at the motor end.
- 2Drive end Takes the drive wheel that turns the tube.
Replacing a motor
-
1
Take the shade down
Cut power and lift the roller out of its brackets.
-
2
Pull the old motor
Take out the motor screws if fitted, then slide the motor out. The fabric stays on the tube.
-
3
Fit crown and drive
Fit the kit for your tube, then slide the new motor in.
-
4
Pair and set limits
Pair your Somfy RTS remote, then set the top and bottom limits.
Tell us your shade brand and tube size. We'll match the crown and drive kit before you order. Ask us
Building a new shade
-
1
Measure the tube
Measure across the outside of the tube end and note its shape. That sets the crown and drive.
-
2
Pick the parts
Add the crown and drive, the motor bracket and a remote or switch from the list below.
-
3
Mount and fit
Fit the crown and drive, slide the motor into the tube and seat the head in its bracket.
-
4
Pair and set limits
Pair your Somfy RTS remote, then set the top and bottom limits.
Planning a new shade? Send us the size and tube. We'll build the parts list with you. Ask us
Find your crown, drive and bracket.
1Measure the tube end, outside edge to outside edge.
If a row lists a wall thickness, match that too.
2Pick the bracket that matches how your shade mounts.
Every bracket here fits this motor's head.
Not sure? Send us a photo of the tube end and the motor end. Ask us
What the Sonesse 30 RTS 24V DC Motor needs to run
Somfy lists every part below as compatible with part 1241142. Pick one from each row.
1Control
Built-in RTS radio. Any Somfy RTS remote, wall switch or timer pairs with it.
2Tube fit
Match the crown and drive to your tube size and profile.
3Mounting
Holds the motor head and the idle end in place.
4Also fits
Other parts Somfy lists with this product.
Somfy backs the Sonesse 30 RTS 24V DC Motor for 5 years. We handle the claim.
Somfy warranty on the Sonesse 30 RTS 24V DC Motor, part 1241142.
- 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.
How this motor compares
Verified Somfy specs for this motor and its closest alternatives.
| Specification | You're viewing
Somfy Sonesse 30 RTS 24V DC Motor (1241142)
| 
Somfy Sonesse 30 DCT 24V DC (1241146)
| 
Somfy Sonesse 30 RS485 24V DC (1241144)
| 
Somfy Sonesse 30 WireFree 12V Rechargeable Li-ion RTS Motor (2Nm, 10-28rpm) (1003128)
|
|---|---|---|---|---|
| Price | ||||
| Torque (Nm) | 2.0 | 2.0 | 2.0 | 2.0 |
| Speed (rpm) | 25 | 25 | 25 | — |
| Control | RTS radio | Dry contact (DCT) | RS485 (SDN) | RTS radio |
| Power | 24V DC | 24V DC | 24V DC | Li-ion battery |
| Motor family | Sonesse 30 | Sonesse 30 | Sonesse 30 | Sonesse 30 |
| What's different | The product on this page | Same size, Dry contact (DCT) control | Same size, RS485 (SDN) control | Close alternative |
| Buy | Currently viewing | View details | View details | View details |
Guides for this product
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Somfy RTS Wall Switch: DecoFlex 1 Channel WireFree (1810897)
A one-channel Somfy RTS wall switch with no wiring. Verified specs, the motors it pairs with, pairing steps and where... Read
