Somfy 535A2 RS485
Part no. 1002288
by 
Somfy
535A2 RS485 is a tubular motor made by Somfy.
Sources: 2 manufacturer documents · Last verified 2026-10-06 · How we collect data →
Overview
Key specs
- Torque
- 35 Nm
- Rated voltage
- 120 V
- Control protocol
- RS-485
- IP rating
- IP44
Fit and application
- Category
- Roller Shutter Motor
535A2 RS485 is a tubular motor made by Somfy. Sourced specifications: torque 35 Nm; rated voltage 120 V; power supply type AC mains; rated power 250 W. Among 1474 listed tubular motors products with a sourced torque, most values range from 2 to 140 Nm; this product's 35 Nm is in the middle half. Among 312 listed tubular motors products with a sourced noise level, most values range from 33 to 68 dB; this product's 55 dB is in the upper quartile.
Composed from 9 sourced facts
- 535A2 RS485 — Product record
- Somfy — Company record
- Tubular motors — Category tree
- Torque: 35 Nm — Somfy PDF catalogue lt50rs485-d0034.pdf
- Rated voltage: 120 V — Somfy PDF catalogue lt50rs485-d0034.pdf
- Power supply type: AC mains — Somfy PDF catalogue lt50rs485-d0034.pdf
- Rated power: 250 W — Somfy Systems (North America) manufacturer site (product catalog)
- Among 1474 listed tubular motors products with a sourced torque, most values range from 2 to 140 Nm; this product's 35 Nm is in the middle half. — Catalogue statistics
- Among 312 listed tubular motors products with a sourced noise level, most values range from 33 to 68 dB; this product's 55 dB is in the upper quartile. — Catalogue statistics
Specifications
Identity & lineage
- Part number
- 1002288
- Product page
- Manufacturer page ↗
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Series / product line | — |
| Variant suffix | — |
| GTIN / EAN | — |
| Lifecycle status (manufacturer) | — |
| Replaces part number | — |
| Replaces model | — |
| White-label of | — |
| Market variant | — |
Electrical
| Specification | Value |
|---|---|
| Rated voltage | 120 V |
| Mains frequency | 60 Hz |
| Power supply type | AC mains |
| Rated power input | 250 W |
| Standby power | 0.5 W |
| Rated current | 2.1 A |
| Cable length | 3 m |
Show 9 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Supply voltage (min) | — |
| Supply voltage (max) | — |
| Supply rating (as stated) | — |
| Power factor (cos φ) | — |
| Inrush current factor | — |
| Protection class (electrical) | — |
| Cable connection | — |
| Cable type | — |
| Cable brand | — |
Drive performance
| Specification | Value |
|---|---|
| Rated torque | 35 Nm |
| Short-time duty (S2) | 4 min |
Show 7 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Peak torque | — |
| Rated speed | — |
| Speed range (min) | — |
| Speed range (max) | — |
| Duty type | — |
| Max load | — |
| Rated life | — |
Dimensions & mounting
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Motor diameter | — |
| Fits tube diameter | — |
| Overall length | — |
| Weight | — |
| Compatible tube profiles | — |
| Motor head type | — |
| Mounting side | — |
| Max shade width | — |
Limits & protection
| Specification | Value |
|---|---|
| Limit setting | Electronic |
| Limit range | 300 turns |
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Intermediate positions | — |
| Obstacle detection | — |
| Manual override | — |
| Soft start / soft stop | — |
| Thermal protection | — |
| Noiseless soft brake | — |
Control & communication
| Specification | Value |
|---|---|
| Control protocol | RS-485 |
Show 10 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Control interface (as stated) | — |
| Radio frequency | — |
| Modulation | — |
| Radio range | — |
| Two-way feedback | — |
| Max paired transmitters | — |
| Wired inputs | — |
| Works with | — |
| Sensor inputs | — |
| Timer / astro | — |
Environment & protection
| Specification | Value |
|---|---|
| IP rating | IP44 |
| Operating temp. (min) | -20 °C |
| Operating temp. (max) | 60 °C |
| Noise level | 55 dB(A)Measurement notevendor-stated dBA; no measurement standard stated; Sound Level 55 dBA 55 dBA black = hot |
Show 3 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Ambient humidity | — |
| Storage temp. (min) | — |
| Storage temp. (max) | — |
Application
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Applications | — |
Compliance & declarations
Show 3 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Marks stated by vendor | — |
| Declared standards | — |
| Carbon footprint (PEP/EPD) | — |
Appearance
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Colour / finish | — |
Source: Somfy PDF catalogue (Manufacturer-stated), Somfy Systems (North America) manufacturer site (Manufacturer-stated). Last checked 2026-10-06. All sources (2) · Learn more about this data
Documents
- 500 Series Databook_2022.05.16Brochure ↗
- Design Guide - SDN Connect [V1.0]Manual (PDF) ↗
- LT50 RS485 Spec Sheet D-0034Official datasheet (PDF) ↗
- Manufacturer product page ↗
- SDN Connect Brochure_2026.03.20Brochure ↗
- SDN Connect Brochure_2026.03_FRCABrochure ↗
- Set pro By Somfy User Guide [V2.0]Manual (PDF) ↗
- SOMF-00190-V01.02-ENBrochure ↗
Replacements
Current models named as replacements by the manufacturer, or with similar published specifications.
Replacement suggestions compare published specifications. They do not guarantee fit or compatibility. Check the motor head, crown and drive adapters, brackets, wiring and remote pairing with the manufacturer or a qualified installer before ordering. Mains-powered motors must be connected by a qualified electrician.
Not enough data to match by specification
A required value (torque, speed, diameter or supply) is missing, so the motor cannot be compared by specification.
- The manufacturer does not publish the speed for this model.
- The manufacturer does not publish the diameter for this model.
Cross-brand alternatives (spec-equivalent)
| Model | Torque | Rated voltage |
|---|---|---|
| Somfy Roll Up Wired R28 (Pin Mount) | 0.8 Nm (−98%) | 24 V (−80%) |
| Somfy Roll Up Wired R28 (Ear Mount) | 0.8 Nm (−98%) | 24 V (−80%) |
| Somfy Roll Up Wired R28 (Starhole Mount) | 0.8 Nm (−98%) | 24 V (−80%) |
| Somfy Roll Up 28 · 1.1 Nm · 20 rpm | 1.1 Nm (−97%) | 12 V (−90%) |
| Somfy Roll Up 28 · 1.1 Nm · 28 rpm | 1.1 Nm (−97%) | 12 V (−90%) |
| Somfy Sonesse® ULTRA 30 WireFree RTS (Li-ion) | 2 Nm (−94%) | 12 V (−90%) |
| Somfy Sonesse 40 PoE at 2/25 Type 2 (30W) | 2 Nm (−94%) | 48 V (−60%) |
| Somfy Sonesse 30 · 2 Nm · 28 rpm | 2 Nm (−94%) | 24 V (−80%) |
| Model | Torque | Rated voltage |
|---|---|---|
| Somfy 506S2 6/38 SJTW | 6 Nm (−83%) | 120 V (same) |
| Somfy 510R2 10/14 SJTW | 10 Nm (−71%) | 120 V (same) |
| Somfy 510S2 10/38 SJTW | 10 Nm (−71%) | 120 V (same) |
| Somfy 515S2 RS485 | 15 Nm (−57%) | 120 V (same) |
| Somfy 515S2 15/38 RH SJTW | 15 Nm (−57%) | 120 V (same) |
| Somfy 515S2 15/38 SJTW | 15 Nm (−57%) | 120 V (same) |
| Somfy 515A2 15/20 SJTW | 15 Nm (−57%) | 120 V (same) |
| Somfy 520R2 20/14 SJTW | 20 Nm (−43%) | 120 V (same) |
Compare systems & lineage
- Compare with Somfy 535A2 RTS CMO · Somfy
- Compare with Wistar motor WSME50-LED-35/13 · Wistar motor
- Compare with Wistar motor WSME50-35/13 · Wistar motor
- Compare all 24 sizes in LT50
Sources
- ↑Somfy PDF catalogue lt50rs485-d0034service.somfy.comRated voltage: Voltage Supply: 120V AC, 60Hz [1002288] (p. 1)Used for: Rated voltage, Mains frequency, Power supply type, Rated current, Cable length, Rated torque, Short-time duty (S2), Limit setting, Limit range, IP rating, Operating temp. (min), Operating temp. (max), Noise level
- ↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated power input: Consumption during operation 250 WUsed for: Rated power input, Standby power, Control protocol
Compiled from manufacturer publications and public registries. Confirm critical specifications with the manufacturer before ordering.
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