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Somfy Altus 50

by Somfy

7 models with rated torque from 6 – 50 Nm.

Lowest 6 Nm Highest 50 Nm

Download variant table (CSV)

Sources: 2 manufacturer documents · Last verified 2026-10-15 · 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.

OpenAxia glossary note — editorial explanation, not a sourced claim.

Models

Show differences onlyShow empty columns (43)Download variant table (CSV)
Models in this series
ModelPart no.Control protocolPower supplyTorqueRated voltageMains frequencyRated power inputStandby powerRated currentCable lengthRated speedLimit settingLimit rangeControl protocolRadio frequencyRadio rangeMax paired transmittersIP ratingOperating temp. (min)Operating temp. (max)Noise levelRated torqueCompare
Somfy Altus 50 Altus® RTS 506S21033399RTSAC mains6 Nm120 V60 Hz110 W0.5 W1.1 A2 m38 rpmElectronic250 turnsRTS433.42 MHz200 m—IP44-10 °C40 °C55 dB(A)6 Nm
Somfy Altus 50 Altus® RTS 510S21038165RTSAC mains10 Nm120 V60 Hz150 W0.5 W1.3 A2 m38 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C60 dB(A)10 Nm
Somfy Altus 50 Altus® RTS 525A21043423RTSAC mains25 Nm120 V60 Hz180 W0 W1.6 A3.75 m20 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C56 dB(A)25 Nm
Somfy Altus 50 Altus® RTS 530R21038169RTSAC mains30 Nm120 V60 Hz170 W0 W1.5 A2 m14 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C—30 Nm
Somfy Altus 50 Altus® RTS 535A21038168RTSAC mains35 Nm120 V60 Hz250 W0 W2.1 A3.75 m20 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C56 dB(A)35 Nm
Somfy Altus 50 Altus® RTS 540R21240556RTSAC mains40 Nm120 V60 Hz210 W0.37 W1.8 A2 m14 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C—40 Nm
Somfy Altus 50 Altus® RTS 550R21038170RTSAC mains50 Nm120 V60 Hz250 W0 W2.1 A2 m14 rpmElectronic250 turnsRTS433.42 MHz200 m12 pcsIP44-10 °C40 °C55 dB(A)50 Nm

— 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

Show all 7 model links

Missing a variant or part number? Manufacturers can update this series.

Source: Somfy PDF catalogue (Manufacturer-stated), Somfy Systems (North America) manufacturer site (Manufacturer-stated). Last checked 2026-10-15. All sources (2) · Learn more about this data

Sources

  1. ↑Somfy PDF catalogueservice.somfy.comRated torque: Torque: 6 Nm [1032500] (p. 1)Manufacturer-stated · Observed 2026-10-07 · Retrieved 2026-10-06 · Public web pageUsed for: Altus® RTS 506S2 rated torque, Altus® RTS 550R2 rated torque, Altus® RTS 506S2 rated voltage, Altus® RTS 510S2 rated voltage, Altus® RTS 525A2 rated voltage, Altus® RTS 530R2 rated voltage, Altus® RTS 535A2 rated voltage, Altus® RTS 540R2 rated voltage, Altus® RTS 550R2 rated voltage, Altus® RTS 506S2 rated current, Altus® RTS 510S2 rated current, Altus® RTS 525A2 rated current, Altus® RTS 530R2 rated current, Altus® RTS 535A2 rated current, Altus® RTS 540R2 rated current, Altus® RTS 550R2 rated current, Altus® RTS 506S2 cable length, Altus® RTS 510S2 cable length, Altus® RTS 525A2 cable length, Altus® RTS 530R2 cable length, Altus® RTS 535A2 cable length, Altus® RTS 540R2 cable length, Altus® RTS 550R2 cable length, Altus® RTS 506S2 rated speed, Altus® RTS 510S2 rated speed, Altus® RTS 525A2 rated speed, Altus® RTS 530R2 rated speed, Altus® RTS 535A2 rated speed, Altus® RTS 540R2 rated speed, Altus® RTS 550R2 rated speed, Altus® RTS 506S2 limit setting, Altus® RTS 510S2 limit setting, Altus® RTS 525A2 limit setting, Altus® RTS 530R2 limit setting, Altus® RTS 535A2 limit setting, Altus® RTS 540R2 limit setting, Altus® RTS 550R2 limit setting, Altus® RTS 506S2 limit range, Altus® RTS 510S2 limit range, Altus® RTS 525A2 limit range, Altus® RTS 530R2 limit range, Altus® RTS 535A2 limit range, Altus® RTS 540R2 limit range, Altus® RTS 550R2 limit range, Altus® RTS 506S2 ip rating, Altus® RTS 510S2 ip rating, Altus® RTS 525A2 ip rating, Altus® RTS 530R2 ip rating, Altus® RTS 535A2 ip rating, Altus® RTS 540R2 ip rating, Altus® RTS 550R2 ip rating, Altus® RTS 506S2 operating temp. (min), Altus® RTS 510S2 operating temp. (min), Altus® RTS 525A2 operating temp. (min), Altus® RTS 530R2 operating temp. (min), Altus® RTS 535A2 operating temp. (min), Altus® RTS 540R2 operating temp. (min), Altus® RTS 550R2 operating temp. (min), Altus® RTS 506S2 operating temp. (max), Altus® RTS 510S2 operating temp. (max), Altus® RTS 525A2 operating temp. (max), Altus® RTS 530R2 operating temp. (max), Altus® RTS 535A2 operating temp. (max), Altus® RTS 540R2 operating temp. (max), Altus® RTS 550R2 operating temp. (max), Altus® RTS 510S2 rated torque, Altus® RTS 525A2 rated torque, Altus® RTS 530R2 rated torque, Altus® RTS 535A2 rated torque, Altus® RTS 540R2 rated torque
  2. ↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comPart number: Ref. : 1033399Manufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-30 · Public web pageUsed for: Altus® RTS 506S2 part no., Altus® RTS 510S2 part no., Altus® RTS 525A2 part no., Altus® RTS 530R2 part no., Altus® RTS 535A2 part no., Altus® RTS 540R2 part no., Altus® RTS 550R2 part no., Altus® RTS 506S2 rated power input, Altus® RTS 510S2 rated power input, Altus® RTS 525A2 rated power input, Altus® RTS 530R2 rated power input, Altus® RTS 535A2 rated power input, Altus® RTS 540R2 rated power input, Altus® RTS 550R2 rated power input, Altus® RTS 506S2 standby power, Altus® RTS 510S2 standby power, Altus® RTS 525A2 standby power, Altus® RTS 530R2 standby power, Altus® RTS 535A2 standby power, Altus® RTS 540R2 standby power, Altus® RTS 550R2 standby power, Altus® RTS 506S2 radio range, Altus® RTS 510S2 radio range, Altus® RTS 525A2 radio range, Altus® RTS 530R2 radio range, Altus® RTS 535A2 radio range, Altus® RTS 540R2 radio range, Altus® RTS 550R2 radio range, Altus® RTS 510S2 max paired transmitters, Altus® RTS 525A2 max paired transmitters, Altus® RTS 530R2 max paired transmitters, Altus® RTS 535A2 max paired transmitters, Altus® RTS 540R2 max paired transmitters, Altus® RTS 550R2 max paired transmitters, Altus® RTS 506S2 noise level, Altus® RTS 510S2 noise level, Altus® RTS 525A2 noise level, Altus® RTS 535A2 noise level, Altus® RTS 550R2 noise level

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