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Last verified: 2026-10-09

Verifiable indicators

Short-time duty (S2) — Elero RolTop/D+ M-868 · 20 Nm · 14 rpm: 4 min^{[3; 2026-10-01]}; Becker EVO 20 R R20-17: 4 min^{[4; 2026-10-03]}; Becker R20-17-C01 PLUS: 4 min^{[4; 2026-10-03]}; Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpm: 4 min^{[5; 2026-10-01]}.

Rated life — Elero RolTop/D+ M-868 · 20 Nm · 14 rpm: Not published. Becker EVO 20 R R20-17: Not published. Becker R20-17-C01 PLUS: Not published. Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpm: Not published.

Thermal protection — Elero RolTop/D+ M-868 · 20 Nm · 14 rpm: Not published. Becker EVO 20 R R20-17: Not published. Becker R20-17-C01 PLUS: Not published. Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpm: Not published.

IP rating — Becker EVO 20 R R20-17: IP44^{[4; 2026-10-03]}; Becker R20-17-C01 PLUS: IP44^{[4; 2026-10-03]}; Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpm: IP44^{[5; 2026-10-01]}. Elero RolTop/D+ M-868 · 20 Nm · 14 rpm: Not published.

Comparison table
Property	Elero RolTop/D+ M-868 · 20 Nm · 14 rpmElero34 034.0006	Becker EVO 20 R R20-17Becker1020 120 001 0	Becker R20-17-C01 PLUSBecker2020 120 128 0	Geiger Antriebstechnik PRO.TECline Spindle NHK · 20 Nm · 15 rpmGeiger AntriebstechnikGB45M- 20/15
Series & variant axes
SeriesDiffers: RolTop/D+ M-868 vs EVO 20 R vs C01 PLUS vs PRO.TECline Spindle NHK	RolTop/D+ M-868	EVO 20 R	C01 PLUS	PRO.TECline Spindle NHK
Identity & lineage
Series / product lineDiffers: Not published vs EVO 20 R^{[1; 2026-10-01]} vs C01 PLUS^{[1; 2026-10-01]} vs PRO.TECline Spindle NHK^{[2; 2026-10-01]}	Not published	EVO 20 R^{[1; 2026-10-01]}	C01 PLUS^{[1; 2026-10-01]}	PRO.TECline Spindle NHK^{[2; 2026-10-01]}
GTIN / EAN	Not published	4251852902882^{[1; 2026-10-01]}	4251852900581^{[1; 2026-10-01]}	Not published
Electrical
Rated voltage	230 V^{[3; 2026-10-01]}	230 V^{[4; 2026-10-03]}	230 V^{[4; 2026-10-03]}	230 V^{[5; 2026-10-01]}
Mains frequency	50 Hz^{[3; 2026-10-01]}	50 Hz^{[4; 2026-10-03]}	50 Hz^{[4; 2026-10-03]}	50 Hz^{[5; 2026-10-01]}
Power supply type	AC mains^{[3; 2026-10-01]}	AC mains^{[4; 2026-10-03]}	AC mains^{[4; 2026-10-03]}	AC mains^{[5; 2026-10-01]}
Supply rating (as stated)	Not published	Not published	Not published	230 V~/50 Hz^{[2; 2026-09-23]}
Rated power inputDiffers: 200 W^{[3; 2026-10-01]} vs 90 W^{[4; 2026-10-03]} vs 160 W^{[4; 2026-10-03]} vs 140 W^{[5; 2026-10-01]}	200 W^{[3; 2026-10-01]}	90 W^{[4; 2026-10-03]}	160 W^{[4; 2026-10-03]}	140 W^{[5; 2026-10-01]}
Rated currentDiffers: 0.9 A^{[3; 2026-10-01]} vs 0.55 A^{[4; 2026-10-03]} vs 0.7 A^{[4; 2026-10-03]} vs 0.63 A^{[5; 2026-10-01]}	0.9 A^{[3; 2026-10-01]}	0.55 A^{[4; 2026-10-03]}	0.7 A^{[4; 2026-10-03]}	0.63 A^{[5; 2026-10-01]}
Power factor (cos φ)	Not published	Not published	Not published	> 0.95 ^{[5; 2026-10-01]}
Inrush current factor	Not published	Not published	Not published	1.2 x^{[5; 2026-10-01]}
Cable connectionDiffers: Not published vs Pluggable cable^{[1; 2026-10-01]} vs Pluggable cable^{[1; 2026-10-01]} vs Fixed cable^{[2; 2026-10-01]}	Not published	Pluggable cable^{[1; 2026-10-01]}	Pluggable cable^{[1; 2026-10-01]}	Fixed cable^{[2; 2026-10-01]}
Drive performance
Rated torque	20 Nm^{[3; 2026-10-01]}	20 Nm^{[4; 2026-10-03]}	20 Nm^{[4; 2026-10-03]}	20 Nm^{[5; 2026-10-01]}
Rated speedDiffers: 14 rpm^{[3; 2026-10-01]} vs 17 rpm^{[4; 2026-10-03]} vs 17 rpm^{[4; 2026-10-03]} vs 15 rpm^{[5; 2026-10-01]}	14 rpm^{[3; 2026-10-01]}	17 rpm^{[4; 2026-10-03]}	17 rpm^{[4; 2026-10-03]}	15 rpm^{[5; 2026-10-01]}
Short-time duty (S2)	4 min^{[3; 2026-10-01]}	4 min^{[4; 2026-10-03]}	4 min^{[4; 2026-10-03]}	4 min^{[5; 2026-10-01]}
Duty type	S2^{[3; 2026-10-01]}	S2^{[4; 2026-10-03]}	S2^{[4; 2026-10-03]}	S2^{[5; 2026-10-01]}
Dimensions & mounting
Motor diameter	45 mm^{[6; 2026-10-09]}	45 mm^{[1; 2026-10-01]}	45 mm^{[1; 2026-10-01]}	45 mm^{[5; 2026-10-01]}
Fits tube diameter	≥ 50 mm^{[7; 2026-10-01]}	≥ 50 mm^{[1; 2026-10-01]}	≥ 50 mm^{[1; 2026-10-01]}	Not published
Overall length	Not published	—	—	548 mm^{[5; 2026-10-01]}
WeightDifferent basis: 2.2 kg^{[3; 2026-10-01]} vs 1.669 kg^{[1; 2026-10-01]} vs 1.995 kg^{[1; 2026-10-01]} vs ≈ 2.3 kg^{[5; 2026-10-01]}	2.2 kg^{[3; 2026-10-01]}Different basis	1.669 kg^{[1; 2026-10-01]}Different basis	1.995 kg^{[1; 2026-10-01]}Different basis	≈ 2.3 kg^{[5; 2026-10-01]}Different basis
Limits & protection
Limit settingDiffers: Electronic^{[7; 2026-10-01]} vs Electronic^{[1; 2026-10-01]} vs Not published vs Mechanical^{[2; 2026-10-01]}	Electronic^{[7; 2026-10-01]}	Electronic^{[1; 2026-10-01]}	Not published	Mechanical^{[2; 2026-10-01]}
Limit rangeDiffers: Not published vs 64 turns^{[4; 2026-10-03]} vs 64 turns^{[4; 2026-10-03]} vs 22 turns^{[5; 2026-10-01]}	Not published	64 turns^{[4; 2026-10-03]}	64 turns^{[4; 2026-10-03]}	22 turns^{[5; 2026-10-01]}
Intermediate positions	Not published	Not published	2 positions^{[1; 2026-10-01]}	Not published
Obstacle detectionDiffers: Not published vs Yes^{[1; 2026-10-01]} vs Yes^{[1; 2026-10-01]} vs No^{[2; 2026-10-01]}	Not published	Yes^{[1; 2026-10-01]}	Yes^{[1; 2026-10-01]}	No^{[2; 2026-10-01]}
Soft start / soft stop	Not published	Yes^{[1; 2026-10-01]}	Yes^{[1; 2026-10-01]}	Not published
Control & communication
Control protocolDiffers: Proprietary RF^{[7; 2026-10-01]} vs Not published vs Centronic^{[1; 2026-10-01]} vs Not published	Proprietary RF^{[7; 2026-10-01]}	Not published	Centronic^{[1; 2026-10-01]}	Not published
Control interface (as stated)	Radio^{[7; 2026-10-01]}	Not published	Not published	Not published
Radio frequency	868 MHz^{[8; 2026-09-23]}	Not published	Not published	Not published
Two-way feedback	Not published	Not published	Yes^{[1; 2026-10-01]}	Not published
Sensor inputs	Not published	Not published	Dusk^{[1; 2026-10-01]}, Frost^{[1; 2026-10-01]}, Rain^{[1; 2026-10-01]}, Sun^{[1; 2026-10-01]}, Temperature^{[1; 2026-10-01]}, Wind^{[1; 2026-10-01]}	Not published
Timer / astro	Not published	Not published	Yes^{[1; 2026-10-01]}	Not published
Environment & protection
IP rating	Not published	IP44^{[4; 2026-10-03]}	IP44^{[4; 2026-10-03]}	IP44^{[5; 2026-10-01]}
Noise level	Not published	Not published	Not published	39 dB(A)^{[5; 2026-10-01]}
Application
ApplicationsDiffers: Roller shutter^{[7; 2026-10-01]} vs Roller shutter^{[9; 2026-10-06]} vs Roller shutter^{[10; 2026-10-06]} vs Awning, Cassette awning, Roller shutter, Screen^{[2; 2026-10-01]}^{[2; 2026-10-01]}^{[2; 2026-10-01]}^{[2; 2026-10-01]}	Roller shutter^{[7; 2026-10-01]}	Roller shutter^{[9; 2026-10-06]}	Roller shutter^{[10; 2026-10-06]}	Awning^{[2; 2026-10-01]}, Cassette awning^{[2; 2026-10-01]}, Roller shutter^{[2; 2026-10-01]}, Screen^{[2; 2026-10-01]}
Compliance & declarations
Marks stated by vendor	Not published	CE^{[1; 2026-10-05]}	CE^{[1; 2026-10-05]}	Not published
Appearance
Colour / finish	Not published	Weiß (RAL 9016)^{[1; 2026-10-01]}	Weiß (RAL 9016)^{[1; 2026-10-01]}	Not published
Documents	Request datasheet	Request datasheet	Request datasheet	Request datasheet

— 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

Data gaps

Becker EVO 20 R R20-17: Overall length — Not yet collected
Becker R20-17-C01 PLUS: Overall length — Not yet collected

Sources

↑Becker-Antriebe product centre (product catalog)produktcenter.becker-antriebe.comSeries / product line: Serie EVO 20 RManufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 13500, 12679, 13502, 12681, 13519, 12700, 13497, 12675, 13525, 12724, 13509, 12689, 13527, 12687, 13521, 12705, 13523, 12707, 12703, 12701, 12722, 12718, 12716, 12714, 12720, 12712, 12709, 48416, 48397, 13510, 12691
↑Geiger Antriebstechnik manufacturer site (product catalog)geiger.deSeries / product line: PRO.TECline Spindle NHKManufacturer-stated · Observed 2026-10-01 · Retrieved 2026-09-23 · Public web pageUsed for: 7059, 1182, 7066, 7065, 7064, 7062, 7063, 7060, 7061
↑Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title)elero.comRated voltage: Rated voltage (V): 1 ~ 230 [340340006] (p. 56)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 33387, 33389, 33388, 33391, 33390, 33385, 33386, 33392, 33393, 33394
↑Becker-Antriebe GmbH PDF cataloguebecker-antriebe.comRated voltage: Nennspannung: 230 V/AC / 50Hz [1020 120 001 0] (p. 16)Manufacturer-stated · Observed 2026-10-03 · Retrieved 2026-10-03 · Public web pageUsed for: 46336, 47601, 46338, 47603, 46337, 47602, 46335, 47600, 46334, 47599, 46331, 47596, 46332, 47597, 46339, 47604, 46340, 47605, 46333, 47598, 46341, 47606
↑Geiger Antriebstechnik PDF cataloguegeiger.deRated voltage: Spannung: 230V~/50 Hz [GB45M-20/15] (p. 31)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 30749, 30753, 30751, 30760, 30754, 30756, 30758, 30762, 30764, 30773, 30775, 30779, 30771, 30781, 30766, 30769, 30777
↑Tubular diameter derivation tdia-elero-catalog-2026-p51-roltop-melero.com[tdia-elero-catalog-2026-p51-roltop-m] Ø 45 mm from "RolTop/D+ M-868". archive: vendor/elero/aero/catalog_pdf/d3db2f5a3087a18e41569789454c321eaa3e24c3927400842437f18ecca3c54a.pdf p51. elero catalogue 2026 p51, Technical data RolTop M-868 /-K / RolTop M /-K / RolTop M-868 / RolTop M high-speed version / RolTop/D+ M-868 / RolTop/D+ M / RolTop/D+ M NHK / RolTop s_onro M-868 / RolTop s_onro M / RolTop/J M-868 / RolTop/J M: "Min. shaft diameter (mm) 50 … Diameter (mm) 45"Derived (vendor document) · Observed 2026-10-09 · Retrieved 2026-10-09 · Public web pageUsed for: 54639
↑Elero manufacturer site (product catalog)elero.comFits tube (min.): Shaft size (mm) from 50Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-09-23 · Public web pageUsed for: 27323, 27322, 27324, 27320, 27321
↑Elero manufacturer site (product catalog)elero.commodel: RolTop/D+ M-868 RolTop/D+ M20-868Derived · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 7416
↑https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-elektronischer-Endabschaltung/R20-17-EVO-20-R.htmlproduktcenter.becker-antriebe.comBecker R20-17 EVO 20 R: tubular drive in produktcenter.becker-antriebe.com "Antriebe > Rollladenanwendungen" (https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-elektronischer-Endabschaltung/R20-17-EVO-20-R.html)Manufacturer-stated · Observed 2026-10-06 · Retrieved 2026-10-06 · Public web pageUsed for: 50736
↑https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-integriertem-Funkempfaenger/R20-17-C01-PLUS.htmlproduktcenter.becker-antriebe.comBecker R20-17-C01 PLUS: tubular drive in produktcenter.becker-antriebe.com "Antriebe > Rollladenanwendungen" (https://produktcenter.becker-antriebe.com/Antriebe/Rollladenanwendungen/Antriebe-mit-integriertem-Funkempfaenger/R20-17-C01-PLUS.html)Manufacturer-stated · Observed 2026-10-06 · Retrieved 2026-10-06 · Public web pageUsed for: 50729

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Verifiable indicators

Data gaps

Sources