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Last verified: 2026-10-09

Verifiable indicators

Short-time duty (S2) — Elero RolTop S · 3 Nm · 30 rpm: 5 min^{[3; 2026-10-01]}; Elero RolTop S-868 · 3 Nm · 30 rpm: 5 min^{[3; 2026-10-01]}. A-OK AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular Motor: Not published. Gaposa SILEO XS40 · 3 Nm · 30 rpm: Not published.

Rated life — A-OK AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular Motor: Not published. Elero RolTop S · 3 Nm · 30 rpm: Not published. Elero RolTop S-868 · 3 Nm · 30 rpm: Not published. Gaposa SILEO XS40 · 3 Nm · 30 rpm: Not published.

Thermal protection — A-OK AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular Motor: Not published. Elero RolTop S · 3 Nm · 30 rpm: Not published. Elero RolTop S-868 · 3 Nm · 30 rpm: Not published. Gaposa SILEO XS40 · 3 Nm · 30 rpm: Not published.

IP rating — A-OK AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular Motor: IP44^{[1; 2026-09-30]}. Elero RolTop S · 3 Nm · 30 rpm: Not published. Elero RolTop S-868 · 3 Nm · 30 rpm: Not published. Gaposa SILEO XS40 · 3 Nm · 30 rpm: Not published.

Comparison table
Property	A-OK AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular MotorA-OKAM45G-3/28-Q-MEL	Elero RolTop S · 3 Nm · 30 rpmElero30 211.0001	Elero RolTop S-868 · 3 Nm · 30 rpmElero30 212.0006	Gaposa SILEO XS40 · 3 Nm · 30 rpmGaposaSILEO XS4EX330
Series & variant axes
SeriesDiffers: AM45 vs RolTop S vs RolTop S-868 vs SILEO XS40	AM45	RolTop S	RolTop S-868	SILEO XS40
Identity & lineage
Series / product lineDiffers: AM45^{[1; 2026-09-30]} vs Not published vs Not published vs SILEO XS40^{[2; 2026-10-01]}	AM45^{[1; 2026-09-30]}	Not published	Not published	SILEO XS40^{[2; 2026-10-01]}
Electrical
Rated voltage	230 V^{[1; 2026-09-30]}	230 V^{[3; 2026-10-01]}	230 V^{[3; 2026-10-01]}	230 V^{[2; 2026-10-01]}
Mains frequency	Not published	50 Hz^{[3; 2026-10-01]}	50 Hz^{[3; 2026-10-01]}	50 Hz^{[2; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-09-30]}	AC mains^{[3; 2026-10-01]}	AC mains^{[3; 2026-10-01]}	AC mains^{[2; 2026-10-01]}
Rated power inputDiffers: 85 W^{[1; 2026-09-30]} vs 130 W^{[3; 2026-10-01]} vs 130 W^{[3; 2026-10-01]} vs Not published	85 W^{[1; 2026-09-30]}	130 W^{[3; 2026-10-01]}	130 W^{[3; 2026-10-01]}	Not published
Rated currentDiffers: 0.4 A^{[1; 2026-09-30]} vs 0.55 A^{[3; 2026-10-01]} vs 0.55 A^{[3; 2026-10-01]} vs Not published	0.4 A^{[1; 2026-09-30]}	0.55 A^{[3; 2026-10-01]}	0.55 A^{[3; 2026-10-01]}	Not published
Drive performance
Rated torque	3 Nm^{[1; 2026-09-30]}	3 Nm^{[3; 2026-10-01]}	3 Nm^{[3; 2026-10-01]}	3 Nm^{[2; 2026-10-01]}
Rated speedDiffers: 28 rpm^{[1; 2026-09-30]} vs 30 rpm^{[3; 2026-10-01]} vs 30 rpm^{[3; 2026-10-01]} vs 30 rpm^{[2; 2026-10-01]}	28 rpm^{[1; 2026-09-30]}	30 rpm^{[3; 2026-10-01]}	30 rpm^{[3; 2026-10-01]}	30 rpm^{[2; 2026-10-01]}
Short-time duty (S2)	Not published	5 min^{[3; 2026-10-01]}	5 min^{[3; 2026-10-01]}	Not published
Duty type	Not published	S2^{[3; 2026-10-01]}	S2^{[3; 2026-10-01]}	Not published
Dimensions & mounting
Motor diameter	Not published	35 mm^{[4; 2026-10-09]}	35 mm^{[4; 2026-10-09]}	35 mm^{[2; 2026-10-01]}
Fits tube diameter	Not published	≥ 38 mm^{[5; 2026-10-02]}	≥ 38 mm^{[5; 2026-10-01]}	Not published
Weight	Not published	1.2 kg^{[3; 2026-10-01]}	1.2 kg^{[3; 2026-10-01]}	Not published
Limits & protection
Limit setting	Electronic^{[1; 2026-09-30]}	Electronic^{[5; 2026-10-02]}	Electronic^{[5; 2026-10-01]}	Electronic^{[2; 2026-10-01]}
Control & communication
Control protocol	Proprietary RF^{[1; 2026-09-30]}	Not published	Proprietary RF^{[5; 2026-10-01]}	Not published
Control interface (as stated)	Not published	Hardwired^{[5; 2026-10-02]}	Radio^{[5; 2026-10-01]}	Not published
Radio frequencyDiffers: 433.92 MHz^{[1; 2026-10-01]} vs Not published vs 868 MHz^{[6; 2026-09-23]} vs Not published	433.92 MHz^{[1; 2026-10-01]}	Not published	868 MHz^{[6; 2026-09-23]}	Not published
Environment & protection
IP rating	IP44^{[1; 2026-09-30]}	Not published	Not published	Not published
Application
Applications	Not published	Roller blind^{[5; 2026-10-05]}, Roller shutter^{[5; 2026-10-02]}, Screen^{[5; 2026-10-02]}	Roller blind^{[5; 2026-10-05]}, Roller shutter^{[5; 2026-10-01]}, Screen^{[5; 2026-10-01]}	Not published
Documents	Request datasheet	Request datasheet	Request datasheet	Request datasheet

Sources

↑A-OK Motor manufacturer site (product catalog)a-okmotor.comSeries / product line: AM45 Built-in Ultra-Quiet Electronic Limit AC Tubular MotorManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-23 · Public web pageUsed for: 2661, 2656, 2653, 2657, 2658, 2651, 2652, 2660, 2659, 9833, 2654
↑Gaposa manufacturer site (product catalog)gaposa.itSeries / product line: SILEO XS40Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 24481, 24483, 24484, 24475, 24471, 24473, 24477, 24485
↑Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title)elero.comRated voltage: Rated voltage (V): 1 ~ 230 [302110001] (p. 24)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 32767, 32757, 32769, 32759, 32768, 32758, 32771, 32761, 32770, 32760, 32765, 32755, 32766, 32756, 32772, 32762, 32773, 32763, 32774, 32764
↑Tubular diameter derivation tdia-elero-catalog-2026-p23-roltop-selero.com[tdia-elero-catalog-2026-p23-roltop-s] Ø 35 mm from "RolTop S". archive: vendor/elero/aero/catalog_pdf/d3db2f5a3087a18e41569789454c321eaa3e24c3927400842437f18ecca3c54a.pdf p23. elero catalogue 2026 p23, Technical data RolTop S-868 / RolTop S / RolTop S high-speed version / RolTop/D+ S-868 / RolTop/D+ S / RolTop/T S-868: "Min. shaft diameter (mm) 38 … Diameter (mm) 35"Derived (vendor document) · Observed 2026-10-09 · Retrieved 2026-10-09 · Public web pageUsed for: 54578, 54589
↑Elero manufacturer site (product catalog)elero.comFits tube (min.): Shaft size (mm) from 38Manufacturer-stated · Observed 2026-10-02 · Retrieved 2026-09-23 · Public web pageUsed for: 44319, 27067, 44320, 27066, 27068, 44321, 27063, 49013, 44322, 44323, 49024, 27064, 27065
↑Elero manufacturer site (product catalog)elero.commodel: RolTop S-868 RolTop S3/30-868Derived · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 7365

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