What supply voltage and frequency does each use?

Rated voltage — Becker P9-16-S18: 230 V; Becker R8-17-S18: 230 V. Mains frequency — Becker P9-16-S18: 50 Hz; Becker R8-17-S18: 50 Hz. Power supply type — Becker P9-16-S18: AC mains; Becker R8-17-S18: AC mains.

Which tube diameters do they fit?

Motor diameter — Becker P9-16-S18: 35 mm; Becker R8-17-S18: 45 mm.

What torque and speed is each rated for?

Rated torque — Becker P9-16-S18: 9 Nm; Becker R8-17-S18: 8 Nm. Rated speed — Becker P9-16-S18: 16 rpm; Becker R8-17-S18: 17 rpm.

What protocols and control options does each support?

Limit setting — Becker P9-16-S18: Electronic; Becker R8-17-S18: Electronic.

Becker P9-16-S18 vs Becker R8-17-S18: Specs Compared

Rated power input — Becker P9-16-S18: 110 W^{[2; 2026-10-03]}; Becker R8-17-S18: 100 W^{[2; 2026-10-03]}.

Rated torque — Becker P9-16-S18: 9 Nm^{[2; 2026-10-03]}; Becker R8-17-S18: 8 Nm^{[2; 2026-10-03]}.

Rated speed — Becker P9-16-S18: 16 rpm^{[2; 2026-10-03]}; Becker R8-17-S18: 17 rpm^{[2; 2026-10-03]}.

Last verified: 2026-10-05

When to choose Becker P9-16-S18

For 230 V^{[2; 2026-10-03]} / 50 Hz^{[2; 2026-10-03]} mains.
For the stated supply type: AC mains^{[2; 2026-10-03]}.
For the stated diameter: 35 mm^{[1; 2026-10-01]}.
For a rated torque of 9 Nm^{[2; 2026-10-03]}.

When to choose Becker R8-17-S18

For 230 V^{[2; 2026-10-03]} / 50 Hz^{[2; 2026-10-03]} mains.
For the stated supply type: AC mains^{[2; 2026-10-03]}.
For the stated diameter: 45 mm^{[1; 2026-10-01]}.
For a rated torque of 8 Nm^{[2; 2026-10-03]}.

Verifiable indicators

Short-time duty (S2) — Becker P9-16-S18: 4 min^{[2; 2026-10-03]}; Becker R8-17-S18: 4 min^{[2; 2026-10-03]}.

Rated life — Becker P9-16-S18: Not published. Becker R8-17-S18: Not published.

Thermal protection — Becker P9-16-S18: Not published. Becker R8-17-S18: Not published.

IP rating — Becker P9-16-S18: IP44^{[2; 2026-10-03]}; Becker R8-17-S18: IP44^{[2; 2026-10-03]}.

Comparison table
Property	Becker P9-16-S18Becker2009 130 511 0	Becker R8-17-S18Becker2010 130 507 0
Series & variant axes
Series	S18	S18
Identity & lineage
GTIN / EAN	4251852907337^{[1; 2026-10-01]}	4251852907351^{[1; 2026-10-01]}
Electrical
Rated voltage	230 V^{[2; 2026-10-03]}	230 V^{[2; 2026-10-03]}
Mains frequency	50 Hz^{[2; 2026-10-03]}	50 Hz^{[2; 2026-10-03]}
Power supply type	AC mains^{[2; 2026-10-03]}	AC mains^{[2; 2026-10-03]}
Rated power inputDiffers: 110 W^{[2; 2026-10-03]} vs 100 W^{[2; 2026-10-03]}	110 W^{[2; 2026-10-03]}	100 W^{[2; 2026-10-03]}
Rated current	0.45 A^{[2; 2026-10-03]}	0.45 A^{[2; 2026-10-03]}
Cable connection	Pluggable cable^{[1; 2026-10-01]}	Pluggable cable^{[1; 2026-10-01]}
Drive performance
Rated torqueDiffers: 9 Nm^{[2; 2026-10-03]} vs 8 Nm^{[2; 2026-10-03]}	9 Nm^{[2; 2026-10-03]}	8 Nm^{[2; 2026-10-03]}
Rated speedDiffers: 16 rpm^{[2; 2026-10-03]} vs 17 rpm^{[2; 2026-10-03]}	16 rpm^{[2; 2026-10-03]}	17 rpm^{[2; 2026-10-03]}
Short-time duty (S2)	4 min^{[2; 2026-10-03]}	4 min^{[2; 2026-10-03]}
Duty type	S2^{[2; 2026-10-03]}	S2^{[2; 2026-10-03]}
Dimensions & mounting
Motor diameterDiffers: 35 mm^{[1; 2026-10-01]} vs 45 mm^{[1; 2026-10-01]}	35 mm^{[1; 2026-10-01]}	45 mm^{[1; 2026-10-01]}
Fits tube diameterDiffers: ≥ 38 mm^{[1; 2026-10-01]} vs ≥ 50 mm^{[1; 2026-10-01]}	≥ 38 mm^{[1; 2026-10-01]}	≥ 50 mm^{[1; 2026-10-01]}
WeightDiffers: 1.151 kg^{[1; 2026-10-01]} vs 1.742 kg^{[1; 2026-10-01]}	1.151 kg^{[1; 2026-10-01]}	1.742 kg^{[1; 2026-10-01]}
Limits & protection
Limit setting	Electronic^{[1; 2026-10-01]}	Electronic^{[1; 2026-10-01]}
Limit range	64 turns^{[2; 2026-10-03]}	64 turns^{[2; 2026-10-03]}
Obstacle detection	Yes^{[1; 2026-10-01]}	Yes^{[1; 2026-10-01]}
Soft start / soft stop	Yes^{[1; 2026-10-01]}	Yes^{[1; 2026-10-01]}
Control & communication
Two-way feedback	Yes^{[1; 2026-10-01]}	Yes^{[1; 2026-10-01]}
Environment & protection
IP rating	IP44^{[2; 2026-10-03]}	IP44^{[2; 2026-10-03]}
Compliance & declarations
Marks stated by vendor	CE^{[1; 2026-10-05]}	CE^{[1; 2026-10-05]}
Appearance
Colour / finish	Weiß (RAL 9016)^{[1; 2026-10-01]}	Weiß (RAL 9016)^{[1; 2026-10-01]}
View all 9 variants
Documents	Request datasheet	Request datasheet

Cross-brand alternatives

Nice Era Quick E QUICK M SH 817: 8 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}, Ø 45 mm^{[Tubular diameter derivation tdia-nice-era-size-v1; 2026-10-09]}, 230 V^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Nice Era EasyPlus E EASYPLUS M SH 817: 8 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}, Ø 45 mm^{[Tubular diameter derivation tdia-nice-era-size-v1; 2026-10-09]}, 230 V^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Nice Era EasyPlus E STAR MT 817: 8 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}, Ø 45 mm^{[Tubular diameter derivation tdia-nice-era-size-v1; 2026-10-09]}, 230 V^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Nice M size 45 mm. E FIT M 817 BD: 8 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}, Ø 45 mm^{[Tubular diameter derivation tdia-nice-era-size-v1; 2026-10-09]}, 230 V^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Nice 230 Vac E M 817 SH: 8 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}, Ø 45 mm^{[Tubular diameter derivation tdia-nice-era-size-v1; 2026-10-09]}, 230 V^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Gaposa SILEO XQ5E926: 9 Nm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, Ø 45 mm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Gaposa manufacturer site (product catalog); 2026-10-01]}

Data gaps

Becker P9-16-S18: Overall length — Not yet collected
Becker R8-17-S18: Overall length — Not yet collected

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Becker P9-16-S18: 230 V; Becker R8-17-S18: 230 V. Mains frequency — Becker P9-16-S18: 50 Hz; Becker R8-17-S18: 50 Hz. Power supply type — Becker P9-16-S18: AC mains; Becker R8-17-S18: AC mains.
Which tube diameters do they fit?: Motor diameter — Becker P9-16-S18: 35 mm; Becker R8-17-S18: 45 mm.
What torque and speed is each rated for?: Rated torque — Becker P9-16-S18: 9 Nm; Becker R8-17-S18: 8 Nm. Rated speed — Becker P9-16-S18: 16 rpm; Becker R8-17-S18: 17 rpm.
What protocols and control options does each support?: Limit setting — Becker P9-16-S18: Electronic; Becker R8-17-S18: Electronic.

Sources

↑Becker-Antriebe product centre (product catalog)produktcenter.becker-antriebe.comSeries / product line: Serie S18Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 22242, 22336, 22244, 22338, 22261, 22356, 22238, 22332, 22270, 22364, 22250, 22344, 22271, 22365, 22266, 22360, 22268, 22362, 22263, 22357, 48676, 48678, 22251, 22345
↑Becker-Antriebe GmbH PDF cataloguebecker-antriebe.comRated voltage: Nennspannung: 230 V/AC / 50Hz [2009 130 511 0] (p. 37)Manufacturer-stated · Observed 2026-10-03 · Retrieved 2026-10-03 · Public web pageUsed for: 47403, 47414, 47405, 47416, 47404, 47415, 47402, 47413, 47401, 47412, 47398, 47409, 47399, 47410, 47406, 47417, 47407, 47418, 47400, 47411, 47408, 47419

See something wrong? Report an error