Used for: Roller shutters
Becker R20-17-D01
Part no. 2020 520 003 0
Also written as 20205200030
by 
Becker
R20-17-D01 is a tubular motor made by Becker.
Sources: 3 manufacturer documents · Last verified 2026-10-06 · How we collect data →
Overview
Key specs
- Torque
- 20 Nm
- Motor diameter
- 45 mm
- Rated voltage
- 230 V
- IP rating
- IP44
Fit and application
- Category
- Roller Shutter Motor
- Fits tube (min.)
- 50 mm
R20-17-D01 is a tubular motor made by Becker. Sourced specifications: torque 20 Nm; motor diameter 45 mm; rated voltage 230 V; power supply type AC mains. Among 1474 listed tubular motors products with a sourced torque, most values range from 2 to 140 Nm; this product's 20 Nm is in the middle half. Among 1174 listed tubular motors products with a sourced motor diameter, most values range from 35 to 59 mm; this product's 45 mm is in the lower quartile.
Composed from 9 sourced facts
- R20-17-D01 — Product record
- Becker — Company record
- Tubular motors — Category tree
- Torque: 20 Nm — Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf
- Motor diameter: 45 mm — Becker-Antriebe product centre (product catalog)
- Rated voltage: 230 V — Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf
- Power supply type: AC mains — Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf
- Among 1474 listed tubular motors products with a sourced torque, most values range from 2 to 140 Nm; this product's 20 Nm is in the middle half. — Catalogue statistics
- Among 1174 listed tubular motors products with a sourced motor diameter, most values range from 35 to 59 mm; this product's 45 mm is in the lower quartile. — Catalogue statistics
Specifications
Identity & lineage
| Specification | Value |
|---|---|
| Series / product line | D01 |
| GTIN / EAN | 4251852900055 |
- Part number
- 2020 520 003 0
- Product page
- Manufacturer page ↗
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Variant suffix | — |
| Lifecycle status (manufacturer) | — |
| Replaces part number | — |
| Replaces model | — |
| White-label of | — |
| Market variant | — |
Electrical
| Specification | Value |
|---|---|
| Rated voltage | 230 V |
| Mains frequency | 50 Hz |
| Power supply type | AC mains |
| Rated power input | 160 W |
| Rated current | 0.7 A |
| Cable connection | Pluggable cable |
Show 10 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Supply voltage (min) | — |
| Supply voltage (max) | — |
| Supply rating (as stated) | — |
| Standby power | — |
| Power factor (cos φ) | — |
| Inrush current factor | — |
| Protection class (electrical) | — |
| Cable type | — |
| Cable brand | — |
| Cable length | — |
Drive performance
| Specification | Value |
|---|---|
| Rated torque | 20 Nm |
| Rated speed | 17 rpmSources disagree on Rated speedAnother published source gives a different value. The value shown is from the source below.17 rpmBecker-Antriebe GmbH PDF cataloguebecker-antriebe.comRated speed: Drehzahl (min): 17 [2020 520 003 0] (p. 43)All sources |
| Short-time duty (S2) | 4 min |
| Duty type | S2 |
Show 5 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Peak torque | — |
| Speed range (min) | — |
| Speed range (max) | — |
| Max load | — |
| Rated life | — |
Dimensions & mounting
| Specification | Value |
|---|---|
| Motor diameter | 45 mm |
| Fits tube diameter | ≥ 50 mm |
| Weight | 2 kg |
Show 4 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Compatible tube profiles | — |
| Motor head type | — |
| Mounting side | — |
| Max shade width | — |
Limits & protection
| Specification | Value |
|---|---|
| Limit range | 64 turns |
| Intermediate positions | 2 positions |
| Obstacle detection | Yes |
| Soft start / soft stop | Yes |
Show 4 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Limit setting | — |
| Manual override | — |
| Thermal protection | — |
| Noiseless soft brake | — |
Control & communication
| Specification | Value |
|---|---|
| Two-way feedback | Yes |
Show 9 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Control interface (as stated) | — |
| Radio frequency | — |
| Modulation | — |
| Radio range | — |
| Max paired transmitters | — |
| Wired inputs | — |
| Works with | — |
| Sensor inputs | — |
| Timer / astro | — |
Environment & protection
| Specification | Value |
|---|---|
| IP rating | IP44 |
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Operating temp. (min) | — |
| Operating temp. (max) | — |
| Noise level | — |
| Ambient humidity | — |
| Storage temp. (min) | — |
| Storage temp. (max) | — |
Application
| Specification | Value |
|---|---|
| Applications | Roller shutter |
Compliance & declarations
| Specification | Value |
|---|---|
| Marks stated by vendor | CE |
Show 2 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Declared standards | — |
| Carbon footprint (PEP/EPD) | — |
Appearance
| Specification | Value |
|---|---|
| Colour / finish | Weiß (RAL 9016) |
Source: Becker-Antriebe product centre (Manufacturer-stated), Becker-Antriebe GmbH PDF catalogue (Manufacturer-stated), https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-integriertem-Funkempfaenger/R20-17-D01.html (Manufacturer-stated). Last checked 2026-10-06. All sources (3) · Learn more about this data
Documents
- CE - KonformitätserklärungBrochure ↗
- Manufacturer product page ↗
- Montage- und BetriebsanleitungenManual (PDF) ↗
- View product photos on produktcenter.becker-antriebe.com ↗
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.
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.
- Sources disagree on the speed; under review.
Cross-brand alternatives (spec-equivalent)
| Model | Brand | Torque | Diameter | Rated voltage |
|---|---|---|---|---|
| Elero RolMotion M · 20 Nm · 14 rpm | Elero | 20 Nm (same) | 45 mm (same) | — |
| Elero RolMotion M-868 · 20 Nm · 14 rpm | Elero | 20 Nm (same) | 45 mm (same) | — |
| Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpm | Geiger Antriebstechnik | 20 Nm (same) | 45 mm (same) | 230 V (same) |
| Geiger Antriebstechnik PRO.TECline Spindle · 20 Nm · 15 rpm | Geiger Antriebstechnik | 20 Nm (same) | 45 mm (same) | 230 V (same) |
| Gaposa SILEO XQ50 · 15 Nm · 30 rpm | Gaposa | 15 Nm (−25%) | 45 mm (same) | 230 V (same) |
Matched on torque, speed and diameter within 25%. Methodology →
| Model | Torque | Diameter | Rated voltage |
|---|---|---|---|
| Becker P3-30-S12 | 3 Nm (−85%) | 35 mm (−22%) | 230 V (same) |
| Becker R4-17-M17 | 4 Nm (−80%) | 45 mm (same) | 230 V (same) |
| Becker P5-16-C01 PLUS inkl. Mini-Lasche | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Becker P5-16-C01 PLUS | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Becker P5-16-E01 inkl. Mini-Lasche | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Becker P5-16-E01 | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Becker P5-16-E03 inkl. Mini-Lasche | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Becker P5-16-E03 | 5 Nm (−75%) | 35 mm (−22%) | 230 V (same) |
| Model | Torque | Diameter | Rated voltage |
|---|---|---|---|
| Becker R8-17-D01 | 8 Nm (−60%) | 45 mm (same) | 230 V (same) |
| Becker R12-17-D01 | 12 Nm (−40%) | 45 mm (same) | 230 V (same) |
| Becker R30-17-D01 | 30 Nm (+50%) | 45 mm (same) | 230 V (same) |
| Becker R40-17-D01 | 40 Nm (+100%) | 45 mm (same) | 230 V (same) |
Compare systems & lineage
Sources
- ↑Becker-Antriebe product centre (product catalog)produktcenter.becker-antriebe.comSeries / product line: Serie D01Used for: Series / product line, GTIN / EAN, Cable connection, Motor diameter, Fits tube diameter, Weight, Intermediate positions, Obstacle detection, Soft start / soft stop, Two-way feedback, Marks stated by vendor, Colour / finish
- ↑Becker-Antriebe GmbH PDF cataloguebecker-antriebe.comRated voltage: Nennspannung: 230 V/AC / 50Hz [2020 520 003 0] (p. 43)Used for: Rated voltage, Mains frequency, Power supply type, Rated power input, Rated current, Rated torque, Rated speed, Short-time duty (S2), Duty type, Limit range, IP rating
- ↑https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-integriertem-Funkempfaenger/R20-17-D01.htmlproduktcenter.becker-antriebe.comBecker R20-17-D01: tubular drive in produktcenter.becker-antriebe.com "Antriebe > Rollladenanwendungen" (https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-integriertem-Funkempfaenger/R20-17-D01.html)Used for: Applications
Compiled from manufacturer publications and public registries. Confirm critical specifications with the manufacturer before ordering.
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