Somfy Tilt 50 WireFree™ Through-Shaft RTS
Part no. 1240276
by 
Somfy
Tilt 50 WireFree™ Through-Shaft RTS is a venetian blind motor made by Somfy.
Sources: 1 manufacturer document · Last verified 2026-10-01 · How we collect data →
Overview
Key specs
- Rated voltage
- 12 V
- Control protocol
- RTS
- IP rating
- IP20
Fit and application
- Category
- Other
Tilt 50 WireFree™ Through-Shaft RTS is a venetian blind motor made by Somfy. Sourced specifications: rated voltage 12 V; power supply type Battery; power supply type DC; rated power 5.4 W. Among 18 listed venetian blind motors products with a sourced noise level, most values range from 34 to 56 dB; this product's 56 dB is in the upper quartile.
Composed from 8 sourced facts
- Tilt 50 WireFree™ Through-Shaft RTS — Product record
- Somfy — Company record
- Venetian blind motors — Category tree
- Rated voltage: 12 V — Somfy Systems (North America) manufacturer site (product catalog)
- Power supply type: Battery — Somfy Systems (North America) manufacturer site (product catalog)
- Power supply type: DC — Somfy Systems (North America) manufacturer site (product catalog)
- Rated power: 5.4 W — Somfy Systems (North America) manufacturer site (product catalog)
- Among 18 listed venetian blind motors products with a sourced noise level, most values range from 34 to 56 dB; this product's 56 dB is in the upper quartile. — Catalogue statistics
Specifications
Identity & lineage
- Part number
- 1240276
- Product page
- Manufacturer page ↗
Show 7 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Series / product line | — |
| Variant suffix | — |
| Lifecycle status (manufacturer) | — |
| Replaces part number | — |
| Replaces model | — |
| White-label of | — |
| Market variant | — |
Electrical
| Specification | Value |
|---|---|
| Rated voltage | 12 V |
| Power supply type | Battery, DC |
| Rated power input | 5.4 W |
Show 12 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Supply voltage (min) | — |
| Supply voltage (max) | — |
| Mains frequency | — |
| Supply rating (as stated) | — |
| Standby power | — |
| Rated current | — |
| Power factor (cos φ) | — |
| Inrush current factor | — |
| Protection class (electrical) | — |
| Cable connection | — |
| Cable type | — |
| Cable brand | — |
Drive performance
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Rated torque | — |
| Rated speed | — |
| Speed range (min) | — |
| Speed range (max) | — |
| Short-time duty (S2) | — |
| Duty type | — |
| Max load | — |
| Rated life | — |
Dimensions & mounting
Show 4 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Motor diameter | — |
| Overall length | — |
| Weight | — |
| Max shade width | — |
Limits & protection
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Limit setting | — |
| Limit range | — |
| Intermediate positions | — |
| Obstacle detection | — |
| Thermal protection | — |
| Noiseless soft brake | — |
Control & communication
| Specification | Value |
|---|---|
| Control protocol | RTS |
| Radio frequency | 433.42 MHz |
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Control interface (as stated) | — |
| Two-way feedback | — |
| Max paired transmitters | — |
| Wired inputs | — |
| Works with | — |
| Sensor inputs | — |
Environment & protection
| Specification | Value |
|---|---|
| IP rating | IP20 |
| Noise level | 56 dB(A) |
Show 2 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Operating temp. (min) | — |
| Operating temp. (max) | — |
Application
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Applications | — |
Compliance & declarations
| Specification | Value |
|---|---|
| Marks stated by vendor | CE |
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Declared standards | — |
Other specifications
| Specification | Value |
|---|---|
| Radio range | 200 mMeasurement noteconverted from 656.2 ft |
Source: Somfy Systems (North America) manufacturer site (Manufacturer-stated). Last checked 2026-10-01. All sources (1) · Learn more about this data
Documents
- External Li-ion Battery Pack Quick Guide 8-2020 FinalManual (PDF) ↗
- Li-ion Rechargeable Battery Pack Flyer-Spec 6.10.19Official datasheet (PDF) ↗
- Manufacturer product page ↗
- Programming Guide - TaHoma by Somfy with RTS MotorsManual (PDF) ↗
- Programming Guide - TaHoma Pro Dealer Version only RTS MotorsManual (PDF) ↗
- RechargableLi-ionBatteryPack_Final_Color_EnglishBrochure ↗
- ReloadableBatteryTube_Final_Color_EnglishBrochure ↗
- RTS Pocket Guide 8-2022Manual (PDF) ↗
- Tilt_Only_50_WF_RTS_Central_InstructionsManual (PDF) ↗
- Tilt Only 50 WireFree_ RTS Spec Flyer_2024.12.19Official datasheet (PDF) ↗
- Tilt Only 50 WireFree RTS Through Shaft Spec Sheet_2026.06.29Official datasheet (PDF) ↗
- Tilt Only 50 WireFree RTS Through Shaft Spec Sheet_2026.06-FROfficial datasheet (PDF) ↗
- WireFree Databook_2026.07.01Brochure ↗
Certifications
How each certification is recorded
- CE marking
- Manufacturer's declaration (no official register exists)
Product availability has not been verified and is subject to change. Certification data is recorded as declared by the certifying applicant, not by OpenAxia.
Cross-brand alternatives (spec-equivalent)
| Model | Rated voltage |
|---|---|
| Somfy Cord Lift WireFree™ CL32 RTS (External Battery) | 12 V (same) |
| Somfy Clever™ Tilt Blind Motorization Kit | 12 V (same) |
| Somfy Cord Lift WireFree™ TLV25 Zigbee (External Battery) | 12 V (same) |
| Somfy Cord Lift WireFree™ TLW25 RTS (External Battery) | 12 V (same) |
| Somfy Cord Lift WireFree™ TLW25 Zigbee (External Battery) | 12 V (same) |
| Somfy Tilt 50 WireFree™ Through-Shaft Zigbee (External Battery) | 12 V (same) |
| Somfy Top-down Bottom-up 25 WireFree™ Zigbee | 12 V (same) |
| Somfy Top-down Bottom-up 45 WireFree™ Zigbee | 12 V (same) |
Sources
- ↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated voltage: Power supply DC - RGE 12 - 12VUsed for: Rated voltage, Power supply type, Rated power input, Control protocol, Radio frequency, IP rating, Noise level, Marks stated by vendor, Radio range
Compiled from manufacturer publications and public registries. Confirm critical specifications with the manufacturer before ordering.
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