What supply voltage and frequency does each use?

Rated voltage — Elero RolTop S S12/11-868 FL: 230 V; Elero RolTop S-868 · 12 Nm · 17 rpm: 230 V. Mains frequency — Elero RolTop S S12/11-868 FL: 50 Hz; Elero RolTop S-868 · 12 Nm · 17 rpm: 50 Hz. Power supply type — Elero RolTop S S12/11-868 FL: AC mains; Elero RolTop S-868 · 12 Nm · 17 rpm: AC mains.

Which tube diameters do they fit?

Motor diameter — Elero RolTop S S12/11-868 FL: 35 mm; Elero RolTop S-868 · 12 Nm · 17 rpm: 35 mm.

What torque and speed is each rated for?

Rated torque — Elero RolTop S S12/11-868 FL: 12 Nm; Elero RolTop S-868 · 12 Nm · 17 rpm: 12 Nm. Rated speed — Elero RolTop S S12/11-868 FL: 11 rpm; Elero RolTop S-868 · 12 Nm · 17 rpm: 17 rpm.

Which durability indicators does each publish?

OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Elero RolTop S S12/11-868 FL: 4 min; Elero RolTop S-868 · 12 Nm · 17 rpm: 4 min.

Elero RolTop: S S12/11-868 FL vs S-868 · 12 Nm

Rated power input — Elero RolTop S S12/11-868 FL: 140 W^{[1; 2026-10-01]}; Elero RolTop S-868 · 12 Nm · 17 rpm: 168 W^{[1; 2026-10-01]}.

Rated current — Elero RolTop S S12/11-868 FL: 0.6 A^{[1; 2026-10-01]}; Elero RolTop S-868 · 12 Nm · 17 rpm: 0.73 A^{[1; 2026-10-01]}.

Rated speed — Elero RolTop S S12/11-868 FL: 11 rpm^{[1; 2026-10-01]}; Elero RolTop S-868 · 12 Nm · 17 rpm^{[1; 2026-10-01]}: 17 rpm.

Last verified: 2026-10-09

When to choose Elero RolTop S S12/11-868 FL

For 230 V^{[1; 2026-10-01]} / 50 Hz^{[1; 2026-10-01]} mains.
For the stated supply type: AC mains^{[1; 2026-10-01]}.
For the stated diameter: 35 mm^{[2; 2026-10-09]}.
For a rated torque of 12 Nm^{[1; 2026-10-01]}.

When to choose Elero RolTop S-868 · 12 Nm · 17 rpm

For 230 V^{[1; 2026-10-01]} / 50 Hz^{[1; 2026-10-01]} mains.
For the stated supply type: AC mains^{[1; 2026-10-01]}.
For the stated diameter: 35 mm^{[2; 2026-10-09]}.
For a rated torque of 12 Nm^{[1; 2026-10-01]}.

Verifiable indicators

Short-time duty (S2) — Elero RolTop S S12/11-868 FL: 4 min^{[1; 2026-10-01]}; Elero RolTop S-868 · 12 Nm · 17 rpm: 4 min^{[1; 2026-10-01]}.

Rated life — Elero RolTop S S12/11-868 FL: Not yet collected. Elero RolTop S-868 · 12 Nm · 17 rpm: Not published.

Thermal protection — Elero RolTop S S12/11-868 FL: Not yet collected. Elero RolTop S-868 · 12 Nm · 17 rpm: Not published.

IP rating — Elero RolTop S S12/11-868 FL: Not yet collected. Elero RolTop S-868 · 12 Nm · 17 rpm: Not published.

Comparison table
Property	Elero RolTop S S12/11-868 FLElero308120006	Elero RolTop S-868 · 12 Nm · 17 rpmElero30 814.0006
Series & variant axes
Series	RolTop S-868	RolTop S-868
Torque	12 Nm	12 Nm
Rated speedDiffers: 11 rpm vs 17 rpm	11 rpm	17 rpm
Electrical
Rated voltage	230 V^{[1; 2026-10-01]}	230 V^{[1; 2026-10-01]}
Mains frequency	50 Hz^{[1; 2026-10-01]}	50 Hz^{[1; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-10-01]}	AC mains^{[1; 2026-10-01]}
Rated power inputDiffers: 140 W^{[1; 2026-10-01]} vs 168 W^{[1; 2026-10-01]}	140 W^{[1; 2026-10-01]}	168 W^{[1; 2026-10-01]}
Rated currentDiffers: 0.6 A^{[1; 2026-10-01]} vs 0.73 A^{[1; 2026-10-01]}	0.6 A^{[1; 2026-10-01]}	0.73 A^{[1; 2026-10-01]}
Drive performance
Rated torque	12 Nm^{[1; 2026-10-01]}	12 Nm^{[1; 2026-10-01]}
Rated speedDiffers: 11 rpm^{[1; 2026-10-01]} vs 17 rpm^{[1; 2026-10-01]}	11 rpm^{[1; 2026-10-01]}	17 rpm^{[1; 2026-10-01]}
Short-time duty (S2)	4 min^{[1; 2026-10-01]}	4 min^{[1; 2026-10-01]}
Duty type	S2^{[1; 2026-10-01]}	S2^{[1; 2026-10-01]}
Dimensions & mounting
Motor diameter	35 mm^{[2; 2026-10-09]}	35 mm^{[2; 2026-10-09]}
Fits tube diameter	—	≥ 38 mm^{[3; 2026-10-01]}
WeightDiffers: 1.2 kg^{[1; 2026-10-01]} vs 1.3 kg^{[1; 2026-10-01]}	1.2 kg^{[1; 2026-10-01]}	1.3 kg^{[1; 2026-10-01]}
Limits & protection
Limit setting	—	Electronic^{[3; 2026-10-01]}
Control & communication
Control protocol	—	Proprietary RF^{[3; 2026-10-01]}
Control interface (as stated)	—	Radio^{[3; 2026-10-01]}
Radio frequency	—	868 MHz^{[4; 2026-09-23]}
Application
Applications	—	Roller blind^{[3; 2026-10-05]}, Roller shutter^{[3; 2026-10-01]}, Screen^{[3; 2026-10-01]}
View all 9 variants
Documents	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

Relations and interchangeability

Elero RolTop S S12/11-868 FL → Elero RolTop S-868 · 12 Nm · 17 rpm

Not directly interchangeable

Same product type (tubular motor)
Ø35 mm (same class)
Torque 12 Nm (same)
230 V (same)
Power supply AC mains (same)
Mains 50 Hz (same)
Speed 17 rpm vs 11 rpm
Control system not confirmed

Required changes / checks: Control system not confirmed

Not checked: crown & drive adapters and motor head; Not checked: brackets; Not checked: remote pairing; Not checked: wiring

Elero RolTop S-868 · 12 Nm · 17 rpm → Elero RolTop S S12/11-868 FL

Not directly interchangeable

Same product type (tubular motor)
Ø35 mm (same class)
Torque 12 Nm (same)
230 V (same)
Power supply AC mains (same)
Mains 50 Hz (same)
Speed 11 rpm vs 17 rpm
Control system not confirmed

Required changes / checks: Control system not confirmed

Not checked: crown & drive adapters and motor head; Not checked: brackets; Not checked: remote pairing; Not checked: wiring

Same-series variants

Variant axis	Elero RolTop S S12/11-868 FL	Elero RolTop S-868 · 12 Nm · 17 rpm
Rated speed	11 rpm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}	17 rpm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}

Cross-brand alternatives

Gaposa XQ4E129: 12 Nm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, Ø 35 mm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Gaposa manufacturer site (product catalog); 2026-10-01]}
Gaposa XQ4EX129: 12 Nm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, Ø 35 mm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Gaposa manufacturer site (product catalog); 2026-10-01]}
Gaposa XQ4P129: 12 Nm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, Ø 35 mm^{[Gaposa manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Gaposa manufacturer site (product catalog); 2026-10-01]}
Wistar motor WSEB40-13/14: 13 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 35 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}
Wistar motor WSS40-13/14: 13 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 35 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}
Becker P13-9-M04 inkl. Mini-Lasche: 13 Nm^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}, Ø 35 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 230 V^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}

Data gaps

Elero RolTop S S12/11-868 FL: Series / product line — Not yet collected
Elero RolTop S S12/11-868 FL: Standby power — Not yet collected
Elero RolTop S S12/11-868 FL: Cable connection — Not yet collected
Elero RolTop S S12/11-868 FL: Cable length — Not yet collected
Elero RolTop S S12/11-868 FL: Speed range (min) — Not yet collected
Elero RolTop S S12/11-868 FL: Fits tube diameter — Not yet collected
Elero RolTop S S12/11-868 FL: Overall length — Not yet collected
Elero RolTop S S12/11-868 FL: Limit setting — Not yet collected
Elero RolTop S S12/11-868 FL: Limit range — Not yet collected
Elero RolTop S S12/11-868 FL: Control protocol — Not yet collected
Elero RolTop S S12/11-868 FL: Radio frequency — Not yet collected
Elero RolTop S S12/11-868 FL: Two-way feedback — Not yet collected
Elero RolTop S S12/11-868 FL: IP rating — Not yet collected
Elero RolTop S S12/11-868 FL: Operating temp. (min) — Not yet collected
Elero RolTop S S12/11-868 FL: Operating temp. (max) — Not yet collected
Elero RolTop S S12/11-868 FL: Noise level — Not yet collected
Elero RolTop S S12/11-868 FL: Applications — Not yet collected
Elero RolTop S S12/11-868 FL: Marks stated by vendor — Not yet collected

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Elero RolTop S S12/11-868 FL: 230 V; Elero RolTop S-868 · 12 Nm · 17 rpm: 230 V. Mains frequency — Elero RolTop S S12/11-868 FL: 50 Hz; Elero RolTop S-868 · 12 Nm · 17 rpm: 50 Hz. Power supply type — Elero RolTop S S12/11-868 FL: AC mains; Elero RolTop S-868 · 12 Nm · 17 rpm: AC mains.
Which tube diameters do they fit?: Motor diameter — Elero RolTop S S12/11-868 FL: 35 mm; Elero RolTop S-868 · 12 Nm · 17 rpm: 35 mm.
What torque and speed is each rated for?: Rated torque — Elero RolTop S S12/11-868 FL: 12 Nm; Elero RolTop S-868 · 12 Nm · 17 rpm: 12 Nm. Rated speed — Elero RolTop S S12/11-868 FL: 11 rpm; Elero RolTop S-868 · 12 Nm · 17 rpm: 17 rpm.
Which durability indicators does each publish?: OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Elero RolTop S S12/11-868 FL: 4 min; Elero RolTop S-868 · 12 Nm · 17 rpm: 4 min.

Sources

↑Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title)elero.comRated voltage: Rated voltage (V): 1 ~ 230 [308120006] (p. 24)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 32877, 32857, 32879, 32859, 32878, 32858, 32881, 32861, 32880, 32860, 32875, 32855, 32876, 32856, 32882, 32862, 32883, 32863, 32884, 32864
↑Tubular diameter derivation tdia-elero-catalog-2026-p23-roltop-selero.com[tdia-elero-catalog-2026-p23-roltop-s] Ø 35 mm from "RolTop S-868". 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: 54708, 54593
↑Elero manufacturer site (product catalog)elero.comFits tube (min.): Shaft size (mm) from 38Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-09-23 · Public web pageUsed for: 27091, 27090, 27092, 27087, 49028, 27088, 27089
↑Elero manufacturer site (product catalog)elero.commodel: RolTop S-868 RolTop S12-868Derived · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 7373

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Elero RolTop S S12/11-868 FL vs Elero RolTop S-868 · 12 Nm · 17 rpm