What supply voltage and frequency does each use?

Rated voltage — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 230 V; Wistar motor WSS40 · 6 Nm · 34 rpm: 120 V. Mains frequency — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 50 Hz; Wistar motor WSS40 · 6 Nm · 34 rpm: 60 Hz. Power supply type — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: AC mains; Wistar motor WSS40 · 6 Nm · 34 rpm: AC mains.

What torque and speed is each rated for?

Rated torque — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 6 Nm; Wistar motor WSS40 · 6 Nm · 34 rpm: 6 Nm. Rated speed — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 35 rpm; Wistar motor WSS40 · 6 Nm · 34 rpm: 34 rpm.

What protocols and control options does each support?

Limit setting — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Electronic; Wistar motor WSS40 · 6 Nm · 34 rpm: Mechanical. Control protocol — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Proprietary RF.

Elero RolTop M-868 RH fast running version: 230 V vs 120 V

Rated voltage — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 230 V^{[2; 2026-10-01]}; Wistar motor WSS40 · 6 Nm · 34 rpm: 120 V^{[1; 2026-10-01]}.

Rated power input — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 200 W^{[2; 2026-10-01]}; Wistar motor WSS40 · 6 Nm · 34 rpm: 103 W^{[1; 2026-10-01]}.

Rated current — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 0.9 A^{[2; 2026-10-01]}; Wistar motor WSS40 · 6 Nm · 34 rpm: 0.88 A^{[1; 2026-10-01]}.

Last verified: 2026-10-05

When to choose Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm

For 230 V^{[2; 2026-10-01]} / 50 Hz^{[2; 2026-10-01]} mains.
For the stated supply type: AC mains^{[2; 2026-10-01]}.
For a rated torque of 6 Nm^{[2; 2026-10-01]}.
For a rated speed of 35 rpm^{[2; 2026-10-01]}.

When to choose Wistar motor WSS40 · 6 Nm · 34 rpm

For 120 V^{[1; 2026-10-01]} / 60 Hz^{[1; 2026-10-01]} mains.
For the stated supply type: AC mains^{[1; 2026-10-01]}.
For the stated diameter: 35 mm^{[1; 2026-10-01]}.
For a rated torque of 6 Nm^{[1; 2026-10-01]}.

Verifiable indicators

Short-time duty (S2) — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 5 min^{[2; 2026-10-01]}; Wistar motor WSS40 · 6 Nm · 34 rpm: 4 min^{[1; 2026-10-01]}.

Rated life — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Not published. Wistar motor WSS40 · 6 Nm · 34 rpm: Not published.

Thermal protection — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Not published. Wistar motor WSS40 · 6 Nm · 34 rpm: Not published.

IP rating — Wistar motor WSS40 · 6 Nm · 34 rpm: IP44^{[1; 2026-10-01]}. Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Not published.

Comparison table
Property	Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpmElero38 438.0006	Wistar motor WSS40 · 6 Nm · 34 rpmWistar motorWSS40-6/34
Series & variant axes
SeriesDiffers: RolTop M-868 RH fast running version vs WSS40	RolTop M-868 RH fast running version	WSS40
Identity & lineage
Series / product line	Not published	WSS40^{[1; 2026-10-01]}
Electrical
Rated voltageDiffers: 230 V^{[2; 2026-10-01]} vs 120 V^{[1; 2026-10-01]}	230 V^{[2; 2026-10-01]}	120 V^{[1; 2026-10-01]}
Mains frequencyDiffers: 50 Hz^{[2; 2026-10-01]} vs 60 Hz^{[1; 2026-10-01]}	50 Hz^{[2; 2026-10-01]}	60 Hz^{[1; 2026-10-01]}
Power supply type	AC mains^{[2; 2026-10-01]}	AC mains^{[1; 2026-10-01]}
Rated power inputDiffers: 200 W^{[2; 2026-10-01]} vs 103 W^{[1; 2026-10-01]}	200 W^{[2; 2026-10-01]}	103 W^{[1; 2026-10-01]}
Rated currentDiffers: 0.9 A^{[2; 2026-10-01]} vs 0.88 A^{[1; 2026-10-01]}	0.9 A^{[2; 2026-10-01]}	0.88 A^{[1; 2026-10-01]}
Drive performance
Rated torque	6 Nm^{[2; 2026-10-01]}	6 Nm^{[1; 2026-10-01]}
Rated speedDiffers: 35 rpm^{[2; 2026-10-01]} vs 34 rpm^{[1; 2026-10-01]}	35 rpm^{[2; 2026-10-01]}	34 rpm^{[1; 2026-10-01]}
Short-time duty (S2)Differs: 5 min^{[2; 2026-10-01]} vs 4 min^{[1; 2026-10-01]}	5 min^{[2; 2026-10-01]}Highest stated	4 min^{[1; 2026-10-01]}
Duty type	S2^{[2; 2026-10-01]}	Not published
Dimensions & mounting
Motor diameter	Not published	35 mm^{[1; 2026-10-01]}
Fits tube diameter	≥ 50 mm^{[3; 2026-10-01]}	Not published
Overall length	Not published	510 mm^{[1; 2026-10-01]}
WeightDiffers: 1.8 kg^{[2; 2026-10-01]} vs 1.3 kg^{[1; 2026-10-01]}	1.8 kg^{[2; 2026-10-01]}	1.3 kg^{[1; 2026-10-01]}
Limits & protection
Limit settingDiffers: Electronic^{[3; 2026-10-01]} vs Mechanical^{[1; 2026-10-01]}	Electronic^{[3; 2026-10-01]}	Mechanical^{[1; 2026-10-01]}
Limit range	Not published	27 turns^{[1; 2026-10-01]}
Control & communication
Control protocol	Proprietary RF^{[3; 2026-10-01]}	Not published
Control interface (as stated)	Radio^{[3; 2026-10-01]}	Not published
Radio frequency	868 MHz^{[4; 2026-09-23]}	Not published
Environment & protection
IP rating	Not published	IP44^{[1; 2026-10-01]}
Application
Applications	Roller blind^{[3; 2026-10-05]}, Roller shutter^{[3; 2026-10-01]}, Screen^{[3; 2026-10-01]}	Not published
Documents	Request datasheet	Request datasheet

Series

Cross-brand alternatives

A-OK AM35 Wide Voltage DC Input Electronic Limit Motor: 6 Nm^{[A-OK Motor manufacturer site (product catalog); 2026-09-30]}, Ø 35 mm^{[A-OK Motor manufacturer site (product catalog); 2026-10-05]}
Becker P6-20-C28: 6 Nm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, Ø 35 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 12 V^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}
Gaposa SILEO XS4EX620: 6 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 SILEO XS4E620: 6 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 SILEO XS4P620: 6 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 SILEO XS4NX620: 6 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]}

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 230 V; Wistar motor WSS40 · 6 Nm · 34 rpm: 120 V. Mains frequency — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 50 Hz; Wistar motor WSS40 · 6 Nm · 34 rpm: 60 Hz. Power supply type — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: AC mains; Wistar motor WSS40 · 6 Nm · 34 rpm: AC mains.
What torque and speed is each rated for?: Rated torque — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 6 Nm; Wistar motor WSS40 · 6 Nm · 34 rpm: 6 Nm. Rated speed — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 35 rpm; Wistar motor WSS40 · 6 Nm · 34 rpm: 34 rpm.
What protocols and control options does each support?: Limit setting — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Electronic; Wistar motor WSS40 · 6 Nm · 34 rpm: Mechanical. Control protocol — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: Proprietary RF.
Which durability indicators does each publish?: OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm: 5 min; Wistar motor WSS40 · 6 Nm · 34 rpm: 4 min. IP rating — Wistar motor WSS40 · 6 Nm · 34 rpm: IP44.

Sources

↑Wistar motor manufacturer site (product catalog)wistarmotor.comSeries / product line: Ref: WSS40Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 13357, 13350, 13356, 13345, 13349, 13351, 13343, 13344, 13352, 13347, 13353, 13355, 13359, 13354, 13346
↑Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title)elero.comRated voltage: Rated voltage (V): 1 ~ 230 [384380006] (p. 52)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 33177, 33179, 33178, 33181, 33180, 33175, 33176, 33182, 33183, 33184
↑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: 27678, 27677, 27679, 27674, 49079, 27675, 27676
↑Elero manufacturer site (product catalog)elero.commodel: RolTop M-868 RH fast running version RolTop M6/35-868 RHDerived · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 7479

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Elero RolTop M-868 RH fast running version · 6 Nm · 35 rpm vs Wistar motor WSS40 · 6 Nm · 34 rpm