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Last verified: 2026-10-05

Verifiable indicators

Short-time duty (S2) — A-OK AM45 Mechanical Detection Waterproof DC Zipscreen Motor: Not published. Elero RolMotion M RH · 20 Nm · 14 rpm: Not published. Elero RolMotion M SH · 20 Nm · 14 rpm: Not published. Somfy T5 15Nm 15rpm 24V: Not published.

Rated life — A-OK AM45 Mechanical Detection Waterproof DC Zipscreen Motor: Not published. Elero RolMotion M RH · 20 Nm · 14 rpm: Not published. Elero RolMotion M SH · 20 Nm · 14 rpm: Not published. Somfy T5 15Nm 15rpm 24V: Not published.

Thermal protection — A-OK AM45 Mechanical Detection Waterproof DC Zipscreen Motor: Not published. Elero RolMotion M RH · 20 Nm · 14 rpm: Not published. Elero RolMotion M SH · 20 Nm · 14 rpm: Not published. Somfy T5 15Nm 15rpm 24V: Not published.

IP rating — A-OK AM45 Mechanical Detection Waterproof DC Zipscreen Motor: IP65^{[1; 2026-09-30]}; Somfy T5 15Nm 15rpm 24V: IP44^{[2; 2026-09-30]}. Elero RolMotion M RH · 20 Nm · 14 rpm: Not published. Elero RolMotion M SH · 20 Nm · 14 rpm: Not published.

Comparison table
Property	A-OK AM45 Mechanical Detection Waterproof DC Zipscreen MotorA-OKAM45-20/14-MR-E-D-XP	Elero RolMotion M RH · 20 Nm · 14 rpmElero48 231.0001	Elero RolMotion M SH · 20 Nm · 14 rpmElero49 231.0001	Somfy T5 15Nm 15rpm 24VSomfy2004495
Series & variant axes
SeriesDiffers: AM45 vs RolMotion M RH vs RolMotion M SH vs T5	AM45	RolMotion M RH	RolMotion M SH	T5
Identity & lineage
Series / product line	AM45^{[1; 2026-09-30]}	Not published	Not published	Not published
Electrical
Rated voltage	24 V^{[1; 2026-09-30]}	Not published	Not published	24 V^{[2; 2026-09-30]}
Power supply type	DC^{[1; 2026-09-30]}	Not published	Not published	DC^{[2; 2026-09-30]}
Rated power inputDiffers: 80 W^{[1; 2026-09-30]} vs Not published vs Not published vs 62 W^{[2; 2026-09-30]}	80 W^{[1; 2026-09-30]}	Not published	Not published	62 W^{[2; 2026-09-30]}
Rated current	3.3 A^{[1; 2026-09-30]}	Not published	Not published	Not published
Drive performance
Rated torqueDiffers: 20 Nm^{[1; 2026-09-30]} vs 20 Nm^{[3; 2026-09-23]} vs 20 Nm^{[3; 2026-09-23]} vs 15 Nm^{[2; 2026-10-05]}	20 Nm^{[1; 2026-09-30]}	20 Nm^{[3; 2026-09-23]}	20 Nm^{[3; 2026-09-23]}	15 Nm^{[2; 2026-10-05]}
Rated speedDiffers: 14 rpm^{[1; 2026-09-30]} vs 14 rpm^{[3; 2026-09-23]} vs 14 rpm^{[3; 2026-09-23]} vs 15 rpm^{[2; 2026-10-05]}	14 rpm^{[1; 2026-09-30]}	14 rpm^{[3; 2026-09-23]}	14 rpm^{[3; 2026-09-23]}	15 rpm^{[2; 2026-10-05]}
Speed range (min)	Not published	5 rpm^{[3; 2026-10-01]}	5 rpm^{[3; 2026-10-01]}	Not published
Dimensions & mounting
Fits tube diameter	Not published	≥ 50 mm^{[3; 2026-10-01]}	≥ 50 mm^{[3; 2026-10-01]}	Not published
Limits & protection
Limit setting	Not published	Electronic^{[3; 2026-10-01]}	Electronic^{[3; 2026-10-01]}	Not published
Control & communication
Control protocol	Proprietary RF^{[1; 2026-09-30]}	Not published	Not published	Not published
Control interface (as stated)	Not published	Hardwired^{[3; 2026-10-01]}	Hardwired^{[3; 2026-10-01]}	Not published
Radio frequency	433 MHz^{[1; 2026-10-01]}	Not published	Not published	Not published
Environment & protection
IP ratingDiffers: IP65^{[1; 2026-09-30]} vs Not published vs Not published vs IP44^{[2; 2026-09-30]}	IP65^{[1; 2026-09-30]}Highest stated	Not published	Not published	IP44^{[2; 2026-09-30]}
Application
Applications	Not published	Roller shutter^{[3; 2026-10-01]}	Roller shutter^{[3; 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 Mechanical Detection Waterproof DC Zipscreen MotorManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-23 · Public web pageUsed for: 2955, 2951, 2948, 2952, 2953, 2946, 2947, 2954, 9871, 2949
↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated voltage: Power supply DC - RGE 11 - 24VManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-30 · Public web pageUsed for: 5018, 5014, 5017, 48845, 48846, 5015
↑Elero manufacturer site (product catalog)elero.comRated torque: 20 NmManufacturer-stated · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 1681, 1671, 1682, 1672, 26212, 26187, 26211, 26186, 26210, 26185, 26208, 26183, 26209, 26184

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Verifiable indicators

Sources