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Last verified: 2026-10-09

Verifiable indicators

Short-time duty (S2) — Wistar motor WSEB50 · 50 Nm · 16 rpm: 4 min^{[1; 2026-10-02]}; Geiger Antriebstechnik SOLIDline Easy · 40 Nm · 16 rpm: 4 min^{[3; 2026-10-01]}. Elero RolTop M · 50 Nm · 14 rpm: Not published. Elero RolTop M-868 · 50 Nm · 14 rpm: Not published.

Rated life — Wistar motor WSEB50 · 50 Nm · 16 rpm: Not published. Elero RolTop M · 50 Nm · 14 rpm: Not published. Elero RolTop M-868 · 50 Nm · 14 rpm: Not published. Geiger Antriebstechnik SOLIDline Easy · 40 Nm · 16 rpm: Not published.

Thermal protection — Wistar motor WSEB50 · 50 Nm · 16 rpm: Not published. Elero RolTop M · 50 Nm · 14 rpm: Not published. Elero RolTop M-868 · 50 Nm · 14 rpm: Not published. Geiger Antriebstechnik SOLIDline Easy · 40 Nm · 16 rpm: Not published.

IP rating — Wistar motor WSEB50 · 50 Nm · 16 rpm: IP44^{[1; 2026-10-02]}; Geiger Antriebstechnik SOLIDline Easy · 40 Nm · 16 rpm: IP44^{[3; 2026-10-01]}. Elero RolTop M · 50 Nm · 14 rpm: Not published. Elero RolTop M-868 · 50 Nm · 14 rpm: Not published.

Comparison table
Property	Wistar motor WSEB50 · 50 Nm · 16 rpmWistar motorWSEB50-50/16	Elero RolTop M · 50 Nm · 14 rpmElero34 261.0001	Elero RolTop M-868 · 50 Nm · 14 rpmElero34 262.0006	Geiger Antriebstechnik SOLIDline Easy · 40 Nm · 16 rpmGeiger AntriebstechnikGU4540-E01
Series & variant axes
SeriesDiffers: WSEB50 vs RolTop M vs RolTop M-868 vs SOLIDline Easy	WSEB50	RolTop M	RolTop M-868	SOLIDline Easy
Identity & lineage
Series / product lineDiffers: WSEB50^{[1; 2026-10-02]} vs Not published vs Not published vs SOLIDline Easy^{[2; 2026-10-01]}	WSEB50^{[1; 2026-10-02]}	Not published	Not published	SOLIDline Easy^{[2; 2026-10-01]}
Electrical
Rated voltage	230 V^{[1; 2026-10-02]}	Not published	Not published	230 V^{[3; 2026-10-01]}
Mains frequencyDiffers: 60 Hz^{[1; 2026-10-02]} vs Not published vs Not published vs 50 Hz^{[3; 2026-10-01]}	60 Hz^{[1; 2026-10-02]}	Not published	Not published	50 Hz^{[3; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-10-02]}	Not published	Not published	AC mains^{[3; 2026-10-01]}
Supply rating (as stated)	Not published	Not published	Not published	230 V~/50 Hz^{[2; 2026-09-23]}
Rated power inputDiffers: 276 W^{[1; 2026-10-02]} vs Not published vs Not published vs 220 W^{[3; 2026-10-01]}	276 W^{[1; 2026-10-02]}	Not published	Not published	220 W^{[3; 2026-10-01]}
Rated currentDiffers: 1.1 A^{[1; 2026-10-02]} vs Not published vs Not published vs 1 A^{[3; 2026-10-01]}	1.1 A^{[1; 2026-10-02]}	Not published	Not published	1 A^{[3; 2026-10-01]}
Power factor (cos φ)	Not published	Not published	Not published	> 0.95 ^{[3; 2026-10-01]}
Inrush current factor	Not published	Not published	Not published	1.2 x^{[3; 2026-10-01]}
Cable connection	Not published	Not published	Not published	Pluggable cable^{[2; 2026-10-01]}
Drive performance
Rated torqueDiffers: 50 Nm^{[1; 2026-10-02]} vs 50 Nm^{[4; 2026-10-02]} vs 50 Nm^{[4; 2026-09-23]} vs 40 Nm^{[3; 2026-10-01]}	50 Nm^{[1; 2026-10-02]}	50 Nm^{[4; 2026-10-02]}	50 Nm^{[4; 2026-09-23]}	40 Nm^{[3; 2026-10-01]}
Rated speedDiffers: 16 rpm^{[1; 2026-10-02]} vs 14 rpm^{[4; 2026-10-02]} vs 14 rpm^{[4; 2026-09-23]} vs 16 rpm^{[3; 2026-10-01]}	16 rpm^{[1; 2026-10-02]}	14 rpm^{[4; 2026-10-02]}	14 rpm^{[4; 2026-09-23]}	16 rpm^{[3; 2026-10-01]}
Short-time duty (S2)	4 min^{[1; 2026-10-02]}	Not published	Not published	4 min^{[3; 2026-10-01]}
Duty type	Not published	Not published	Not published	S2^{[3; 2026-10-01]}
Dimensions & mounting
Motor diameter	45 mm^{[1; 2026-10-02]}	45 mm^{[5; 2026-10-09]}	45 mm^{[5; 2026-10-09]}	45 mm^{[3; 2026-10-01]}
Fits tube diameter	Not published	≥ 50 mm^{[4; 2026-10-02]}	≥ 50 mm^{[4; 2026-10-01]}	Not published
Overall length	—	Not published	Not published	589.5 mm^{[3; 2026-10-01]}
WeightDifferent basis: 2.6 kg^{[1; 2026-10-02]} vs Not published vs Not published vs ≈ 2.7 kg^{[3; 2026-10-01]}	2.6 kg^{[1; 2026-10-02]}Different basis	Not published	Not published	≈ 2.7 kg^{[3; 2026-10-01]}Different basis
Limits & protection
Limit settingDiffers: Mechanical^{[1; 2026-10-02]} vs Electronic^{[4; 2026-10-02]} vs Electronic^{[4; 2026-10-01]} vs Electronic^{[2; 2026-10-01]}	Mechanical^{[1; 2026-10-02]}	Electronic^{[4; 2026-10-02]}	Electronic^{[4; 2026-10-01]}	Electronic^{[2; 2026-10-01]}
Limit range	—	Not published	Not published	> 200 turns^{[3; 2026-10-01]}
Obstacle detection	Not published	Not published	Not published	Yes^{[2; 2026-10-01]}
Control & communication
Control protocol	Not published	Not published	Proprietary RF^{[4; 2026-10-01]}	Not published
Control interface (as stated)	Not published	Hardwired^{[4; 2026-10-02]}	Radio^{[4; 2026-10-01]}	Not published
Radio frequency	Not published	Not published	868 MHz^{[6; 2026-09-23]}	Not published
Environment & protection
IP rating	IP44^{[1; 2026-10-02]}	Not published	Not published	IP44^{[3; 2026-10-01]}
Noise level	Not published	Not published	Not published	43 dB(A)^{[3; 2026-10-01]}
Application
ApplicationsDiffers: Not published vs Roller shutter^{[4; 2026-10-02]} vs Roller shutter^{[4; 2026-10-01]} vs Awning, Insect screen, Roller shutter, Screen^{[2; 2026-10-01]}^{[2; 2026-10-01]}^{[2; 2026-10-01]}^{[2; 2026-10-01]}	Not published	Roller shutter^{[4; 2026-10-02]}	Roller shutter^{[4; 2026-10-01]}	Awning^{[2; 2026-10-01]}, Insect screen^{[2; 2026-10-01]}, Roller shutter^{[2; 2026-10-01]}, Screen^{[2; 2026-10-01]}
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

Wistar motor WSEB50 · 50 Nm · 16 rpm: Overall length — Not yet collected
Wistar motor WSEB50 · 50 Nm · 16 rpm: Limit range — Not yet collected

Sources

↑Wistar motor manufacturer site (product catalog)wistarmotor.comSeries / product line: Ref: WSEB50Manufacturer-stated · Observed 2026-10-02 · Retrieved 2026-10-01 · Public web pageUsed for: 44854, 44849, 44853, 44844, 44848, 44850, 44842, 44843, 44851, 44846, 44852, 44855, 44845
↑Geiger Antriebstechnik manufacturer site (product catalog)geiger.deSeries / product line: SOLIDline EasyManufacturer-stated · Observed 2026-10-01 · Retrieved 2026-09-23 · Public web pageUsed for: 5337, 610, 5344, 5343, 5342, 5339, 5340, 5338, 5341
↑Geiger Antriebstechnik PDF cataloguegeiger.deRated voltage: Spannung: 230V~/50 Hz [GU4540] (p. 13)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 30439, 30443, 30441, 30451, 30445, 30447, 30450, 30454, 30456, 30463, 30465, 30469, 30461, 30471, 30458, 30459, 30468
↑Elero manufacturer site (product catalog)elero.comRated torque: 50 NmManufacturer-stated · Observed 2026-10-02 · Retrieved 2026-09-23 · Public web pageUsed for: 44522, 1959, 44523, 1960, 44524, 27267, 44525, 27266, 27268, 44526, 27264, 44527, 27265
↑Tubular diameter derivation tdia-elero-catalog-2026-p51-roltop-melero.com[tdia-elero-catalog-2026-p51-roltop-m] Ø 45 mm from "RolTop M". 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: 54635, 54626
↑Elero manufacturer site (product catalog)elero.commodel: RolTop M-868 RolTop M50-868Derived · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 7408

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Verifiable indicators

Data gaps

Sources