Somfy Sonesse ULTRA 50
by Somfy
7 models with rated torque from 4 – 6 Nm.
Sources: 6 manufacturer documents · Last verified 2026-10-06 · How we collect data →
Overview
Variant suffixes
- RTS
- Somfy's one-way radio control system (433.42 MHz): the motor receives commands but does not report its position back.
- RS-485
- Wired RS-485 serial control interface.
- DC
- Low-voltage DC supply variant (for example a battery, solar panel or DC power supply).
OpenAxia glossary note — editorial explanation, not a sourced claim.
Models
| Model | Part no. | Control protocol | Power supply | Series / product line | Lifecycle status (manufacturer) | Replaces part number | Market variant | Rated voltage | Supply voltage (min) | Supply voltage (max) | Mains frequency | Rated power input | Standby power | Rated current | Power factor (cos φ) | Inrush current factor | Protection class (electrical) | Cable connection | Cable type | Cable length | Rated torque | Peak torque | Rated speed | Speed range (max) | Short-time duty (S2) | Duty type | Max load | Rated life | Motor diameter | Fits tube diameter | Overall length | Weight | Compatible tube profiles | Motor head type | Mounting side | Max shade width | Limit setting | Limit range | Intermediate positions | Obstacle detection | Manual override | Soft start / soft stop | Thermal protection | Noiseless soft brake | Control protocol | Radio frequency | Modulation | Radio range | Two-way feedback | Max paired transmitters | Wired inputs | Works with | Sensor inputs | Timer / astro | IP rating | Operating temp. (min) | Operating temp. (max) | Noise level | Ambient humidity | Storage temp. (min) | Storage temp. (max) | Applications | Marks stated by vendor | Carbon footprint (PEP/EPD) | Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Somfy Sonesse® ULTRA 504 A8 DC RS485 | 1134022 | RS-485 | DC | — | — | — | — | 24 V | — | — | — | 36 W | 0.48 W | 1.5 A | — | — | — | — | — | 0.25 m | 4 Nm | — | 25 rpm | — | 5 min | — | — | — | — | — | — | — | — | — | — | — | Electronic | 38 turns | — | — | — | — | — | — | RS-485 | — | — | — | — | — | — | — | — | — | IP20 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse® ULTRA 504 A8 DC RTS | 1134023 | RTS | DC | — | — | — | — | 24 V | — | — | — | 36 W | 0.48 W | 1.5 A | — | — | — | — | — | 0.25 m | 4 Nm | — | 25 rpm | — | 5 min | — | — | — | — | — | — | — | — | — | — | — | Electronic | 38 turns | — | — | — | — | — | — | RTS | 433.42 MHz | — | 200 m | — | — | — | — | — | — | IP20 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse ULTRA 50 Sonesse® ULTRA 506A2 | 1002558 | — | AC mains | — | — | — | — | 120 V | — | — | 60 Hz | 114 W | 0 W | 0.95 A | — | — | — | — | — | 3 m | 6 Nm | — | 24 rpm | — | 4 min | — | — | — | — | — | — | — | — | — | — | — | — | 46 turns | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | IP31 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse ULTRA 50 Sonesse® ULTRA 506A2 RH | 1002560 | — | AC mains | — | — | — | — | 120 V | — | — | 60 Hz | 114 W | 0 W | 0.95 A | — | — | — | — | — | 3 m | 6 Nm | — | 24 rpm | — | 4 min | — | — | — | — | — | — | — | — | — | — | — | — | 46 turns | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | IP31 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse® ULTRA 506A2 RS485 | 1002566 | RS-485 | AC mains | — | — | — | — | 120 V | — | — | 60 Hz | 114 W | 0.5 W | 0.95 A | — | — | — | — | — | 3 m | 6 Nm | — | 24 rpm | — | 4 min | — | — | — | — | — | — | — | — | — | — | — | Electronic | 300 turns | — | — | — | — | — | — | RS-485 | — | — | — | — | — | — | — | — | — | IP31 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse ULTRA 50 Sonesse® ULTRA 506A2 RTS | 1002562 | RTS | AC mains | — | — | — | — | 120 V | — | — | 60 Hz | 114 W | 0.5 W | 0.95 A | — | — | — | — | — | 3 m | 6 Nm | — | 24 rpm | — | 4 min | — | — | — | — | — | — | — | — | — | — | — | Electronic | 250 turns | — | — | — | — | — | — | RTS | 433.42 MHz | — | — | — | — | — | — | — | — | IP31 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — | |
| Somfy Sonesse® ULTRA 506A2 RTS RH | 1002564 | RTS | AC mains | — | — | — | — | 120 V | — | — | 60 Hz | 114 W | 0.5 W | 0.95 A | — | — | — | — | — | 3 m | 6 Nm | — | 24 rpm | — | 4 min | — | — | — | — | — | — | — | — | — | — | — | Electronic | 250 turns | — | — | — | — | — | — | RTS | 433.42 MHz | — | — | — | — | — | — | — | — | IP31 | 0 °C | 60 °C | 38 dB(A) | — | — | — | — | — | — |
— means no value: the manufacturer does not publish it, it does not apply to this product type, or there is none on record. Value states
| Control protocol × Power supply | AC mains | DC |
|---|---|---|
| RS-485 | Sonesse® ULTRA 506A2 RS485 | Sonesse® ULTRA 504 A8 DC RS485 |
| RTS | Sonesse® ULTRA 506A2 RTS, Sonesse® ULTRA 506A2 RTS RH | Sonesse® ULTRA 504 A8 DC RTS |
Show all 7 model links
Missing a variant or part number? Manufacturers can update this series.
Source: manufacturer documents (6). Last checked 2026-10-06. All sources (6) · Learn more about this data
Sources
- ↑Somfy PDF catalogueservice.somfy.comRated torque: Torque: 4 Nm [1134022] (p. 1)Used for: Sonesse® ULTRA 504 A8 DC RS485 rated torque, Sonesse® ULTRA 504 A8 DC RS485 rated voltage, Sonesse® ULTRA 504 A8 DC RS485 rated current, Sonesse® ULTRA 504 A8 DC RS485 cable length, Sonesse® ULTRA 504 A8 DC RS485 rated speed, Sonesse® ULTRA 504 A8 DC RS485 short-time duty (s2), Sonesse® ULTRA 504 A8 DC RS485 limit setting, Sonesse® ULTRA 504 A8 DC RS485 limit range, Sonesse® ULTRA 504 A8 DC RS485 ip rating, Sonesse® ULTRA 504 A8 DC RS485 operating temp. (min), Sonesse® ULTRA 504 A8 DC RS485 operating temp. (max)
- ↑Somfy PDF catalogueservice.somfy.comRated torque: Torque: 6 Nm [1002564] (p. 1)Used for: Sonesse® ULTRA 506A2 RTS RH rated torque, Sonesse® ULTRA 506A2 RTS rated voltage, Sonesse® ULTRA 506A2 RTS RH rated voltage, Sonesse® ULTRA 506A2 RTS rated current, Sonesse® ULTRA 506A2 RTS RH rated current, Sonesse® ULTRA 506A2 RTS cable length, Sonesse® ULTRA 506A2 RTS RH cable length, Sonesse® ULTRA 506A2 RTS rated torque, Sonesse® ULTRA 506A2 RTS rated speed, Sonesse® ULTRA 506A2 RTS RH rated speed, Sonesse® ULTRA 506A2 RTS short-time duty (s2), Sonesse® ULTRA 506A2 RTS RH short-time duty (s2), Sonesse® ULTRA 506A2 RTS limit setting, Sonesse® ULTRA 506A2 RTS RH limit setting, Sonesse® ULTRA 506A2 RTS limit range, Sonesse® ULTRA 506A2 RTS RH limit range, Sonesse® ULTRA 506A2 RTS ip rating, Sonesse® ULTRA 506A2 RTS RH ip rating, Sonesse® ULTRA 506A2 RTS operating temp. (min), Sonesse® ULTRA 506A2 RTS RH operating temp. (min), Sonesse® ULTRA 506A2 RTS operating temp. (max), Sonesse® ULTRA 506A2 RTS RH operating temp. (max), Sonesse® ULTRA 506A2 RTS noise level, Sonesse® ULTRA 506A2 RTS RH noise level
- ↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comPart number: Ref. : 1134022Used for: Sonesse® ULTRA 504 A8 DC RS485 part no., Sonesse® ULTRA 504 A8 DC RTS part no., Sonesse® ULTRA 506A2 part no., Sonesse® ULTRA 506A2 RH part no., Sonesse® ULTRA 506A2 RS485 part no., Sonesse® ULTRA 506A2 RTS part no., Sonesse® ULTRA 506A2 RTS RH part no., Sonesse® ULTRA 504 A8 DC RS485 rated power input, Sonesse® ULTRA 504 A8 DC RTS rated power input, Sonesse® ULTRA 506A2 rated power input, Sonesse® ULTRA 506A2 RH rated power input, Sonesse® ULTRA 506A2 RS485 rated power input, Sonesse® ULTRA 506A2 RTS rated power input, Sonesse® ULTRA 506A2 RTS RH rated power input, Sonesse® ULTRA 504 A8 DC RS485 standby power, Sonesse® ULTRA 504 A8 DC RTS standby power, Sonesse® ULTRA 506A2 standby power, Sonesse® ULTRA 506A2 RH standby power, Sonesse® ULTRA 506A2 RS485 standby power, Sonesse® ULTRA 506A2 RTS standby power, Sonesse® ULTRA 506A2 RTS RH standby power, Sonesse® ULTRA 504 A8 DC RTS radio range
- ↑Somfy PDF catalogueservice.somfy.comRated voltage: Voltage Supply: 24V DC [1134023] (p. 6)Used for: Sonesse® ULTRA 504 A8 DC RTS rated voltage, Sonesse® ULTRA 504 A8 DC RTS rated current, Sonesse® ULTRA 504 A8 DC RTS cable length, Sonesse® ULTRA 504 A8 DC RTS rated torque, Sonesse® ULTRA 504 A8 DC RTS rated speed, Sonesse® ULTRA 504 A8 DC RTS short-time duty (s2), Sonesse® ULTRA 504 A8 DC RTS limit setting, Sonesse® ULTRA 504 A8 DC RTS limit range, Sonesse® ULTRA 504 A8 DC RTS ip rating, Sonesse® ULTRA 504 A8 DC RTS operating temp. (min), Sonesse® ULTRA 504 A8 DC RTS operating temp. (max)
- ↑Somfy PDF catalogueservice.somfy.comRated voltage: Voltage Supply: 120V AC, 60Hz [1002558] (p. 1)Used for: Sonesse® ULTRA 506A2 rated voltage, Sonesse® ULTRA 506A2 RH rated voltage, Sonesse® ULTRA 506A2 rated current, Sonesse® ULTRA 506A2 RH rated current, Sonesse® ULTRA 506A2 cable length, Sonesse® ULTRA 506A2 RH cable length, Sonesse® ULTRA 506A2 rated torque, Sonesse® ULTRA 506A2 RH rated torque, Sonesse® ULTRA 506A2 rated speed, Sonesse® ULTRA 506A2 RH rated speed, Sonesse® ULTRA 506A2 short-time duty (s2), Sonesse® ULTRA 506A2 RH short-time duty (s2), Sonesse® ULTRA 506A2 limit range, Sonesse® ULTRA 506A2 RH limit range, Sonesse® ULTRA 506A2 ip rating, Sonesse® ULTRA 506A2 RH ip rating, Sonesse® ULTRA 506A2 operating temp. (min), Sonesse® ULTRA 506A2 RH operating temp. (min), Sonesse® ULTRA 506A2 operating temp. (max), Sonesse® ULTRA 506A2 RH operating temp. (max), Sonesse® ULTRA 506A2 noise level, Sonesse® ULTRA 506A2 RH noise level
- ↑Somfy PDF catalogueservice.somfy.comRated voltage: Voltage Supply: 120V AC, 60Hz [1002566] (p. 1)Used for: Sonesse® ULTRA 506A2 RS485 rated voltage, Sonesse® ULTRA 506A2 RS485 rated current, Sonesse® ULTRA 506A2 RS485 cable length, Sonesse® ULTRA 506A2 RS485 rated torque, Sonesse® ULTRA 506A2 RS485 rated speed, Sonesse® ULTRA 506A2 RS485 short-time duty (s2), Sonesse® ULTRA 506A2 RS485 limit setting, Sonesse® ULTRA 506A2 RS485 limit range, Sonesse® ULTRA 506A2 RS485 ip rating, Sonesse® ULTRA 506A2 RS485 operating temp. (min), Sonesse® ULTRA 506A2 RS485 operating temp. (max), Sonesse® ULTRA 506A2 RS485 noise level