Compare Motors Side by Side

Last verified: 2026-10-06

Verifiable indicators

Short-time duty (S2) — Nice Era MH 1517: 4 min^{[3; 2026-10-01]}. Somfy T5 15Nm 15rpm 12V: Not published. Wistar motor WSERD40-L · 15 Nm · 14 rpm: Not published. Wistar motor WSERD40-T · 15 Nm · 14 rpm: Not published.

Rated life — Somfy T5 15Nm 15rpm 12V: Not published. Wistar motor WSERD40-L · 15 Nm · 14 rpm: Not published. Wistar motor WSERD40-T · 15 Nm · 14 rpm: Not published. Nice Era MH 1517: Not yet collected.

Thermal protection — Somfy T5 15Nm 15rpm 12V: Not published. Wistar motor WSERD40-L · 15 Nm · 14 rpm: Not published. Wistar motor WSERD40-T · 15 Nm · 14 rpm: Not published. Nice Era MH 1517: Not yet collected.

IP rating — Somfy T5 15Nm 15rpm 12V: IP44^{[2; 2026-09-30]}; Wistar motor WSERD40-L · 15 Nm · 14 rpm: IP22^{[4; 2026-10-06]}; Wistar motor WSERD40-T · 15 Nm · 14 rpm: IP44^{[1; 2026-10-01]}; Nice Era MH 1517: IP44^{[3; 2026-10-01]}.

Comparison table
Property	Somfy T5 15Nm 15rpm 12VSomfy2004492	Wistar motor WSERD40-L · 15 Nm · 14 rpmWistar motorWSERD40-L-15/14	Wistar motor WSERD40-T · 15 Nm · 14 rpmWistar motorWSERD40-T-15/14	Nice Era MH 1517NiceE MH 1517
Series & variant axes
SeriesDiffers: T5 vs WSERD40-L vs WSERD40-T vs Era MH	T5	WSERD40-L	WSERD40-T	Era MH
Identity & lineage
Series / product lineDiffers: Not published vs WSERD40-L^{[1; 2026-10-01]} vs WSERD40-T^{[1; 2026-10-01]} vs —	Not published	WSERD40-L^{[1; 2026-10-01]}	WSERD40-T^{[1; 2026-10-01]}	—
Electrical
Rated voltage	12 V^{[2; 2026-09-30]}	12 V^{[1; 2026-10-01]}	12 V^{[1; 2026-10-01]}	—
Power supply type	DC^{[2; 2026-09-30]}	DC^{[1; 2026-10-01]}	DC^{[1; 2026-10-01]}	—
Rated power inputDiffers: 61 W^{[2; 2026-09-30]} vs 50 W^{[1; 2026-10-01]} vs 50 W^{[1; 2026-10-01]} vs 170 W^{[3; 2026-10-03]}	61 W^{[2; 2026-09-30]}	50 W^{[1; 2026-10-01]}	50 W^{[1; 2026-10-01]}	170 W^{[3; 2026-10-03]}
Standby power	0 W^{[2; 2026-10-01]}	Not published	Not published	—
Rated currentDiffers: Not published vs 4.5 A^{[1; 2026-10-01]} vs 4.5 A^{[1; 2026-10-01]} vs 0.75 A^{[3; 2026-10-03]}	Not published	4.5 A^{[1; 2026-10-01]}	4.5 A^{[1; 2026-10-01]}	0.75 A^{[3; 2026-10-03]}
Drive performance
Rated torque	15 Nm^{[2; 2026-10-05]}	15 Nm^{[1; 2026-10-01]}	15 Nm^{[1; 2026-10-01]}	15 Nm^{[3; 2026-10-01]}
Rated speedDiffers: 15 rpm^{[2; 2026-10-05]} vs 14 rpm^{[1; 2026-10-01]} vs 14 rpm^{[1; 2026-10-01]} vs 17 rpm^{[3; 2026-10-01]}	15 rpm^{[2; 2026-10-05]}	14 rpm^{[1; 2026-10-01]}	14 rpm^{[1; 2026-10-01]}	17 rpm^{[3; 2026-10-01]}
Short-time duty (S2)	Not published	Not published	Not published	4 min^{[3; 2026-10-01]}
Max load	Not published	Not published	Not published	28 kg^{[3; 2026-10-01]}
Dimensions & mounting
Motor diameter	Not published	35 mm^{[1; 2026-10-01]}	35 mm^{[1; 2026-10-01]}	—
Overall lengthDiffers: Not published vs 540 mm^{[1; 2026-10-01]} vs 540 mm^{[1; 2026-10-01]} vs 602 mm^{[3; 2026-10-01]}	Not published	540 mm^{[1; 2026-10-01]}	540 mm^{[1; 2026-10-01]}	602 mm^{[3; 2026-10-01]}
WeightDiffers: Not published vs 1.4 kg^{[1; 2026-10-01]} vs 1.241 kg^{[1; 2026-10-01]} vs 2.8 kg^{[3; 2026-10-01]}	Not published	1.4 kg^{[1; 2026-10-01]}	1.241 kg^{[1; 2026-10-01]}	2.8 kg^{[3; 2026-10-01]}
Limits & protection
Limit range	Not published	—	—	36 turns^{[3; 2026-10-01]}
Control & communication
Radio frequency	Not published	433.92 MHz^{[4; 2026-10-06]}	Not published	—
Max paired transmitters	Not published	15 pcs^{[4; 2026-10-06]}	Not published	—
Environment & protection
IP ratingDiffers: IP44^{[2; 2026-09-30]} vs IP22^{[4; 2026-10-06]} vs IP44^{[1; 2026-10-01]} vs IP44^{[3; 2026-10-01]}	IP44^{[2; 2026-09-30]}Highest stated	IP22^{[4; 2026-10-06]}	IP44^{[1; 2026-10-01]}Highest stated	IP44^{[3; 2026-10-01]}Highest stated
Operating temp. (min)	Not published	-15 °C^{[4; 2026-10-06]}	Not published	—
Operating temp. (max)	Not published	65 °C^{[4; 2026-10-06]}	Not published	—
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

Nice Era MH 1517: Series / product line — Not yet collected
Nice Era MH 1517: Rated voltage — Not yet collected
Nice Era MH 1517: Mains frequency — Not yet collected
Nice Era MH 1517: Power supply type — Not yet collected
Nice Era MH 1517: Standby power — Not yet collected
Nice Era MH 1517: Cable connection — Not yet collected
Nice Era MH 1517: Cable length — Not yet collected
Nice Era MH 1517: Speed range (min) — Not yet collected
Nice Era MH 1517: Motor diameter — Not yet collected
Nice Era MH 1517: Fits tube diameter — Not yet collected
Nice Era MH 1517: Limit setting — Not yet collected
Wistar motor WSERD40-L · 15 Nm · 14 rpm: Limit range — Not yet collected
Wistar motor WSERD40-T · 15 Nm · 14 rpm: Limit range — Not yet collected
Nice Era MH 1517: Control protocol — Not yet collected
Nice Era MH 1517: Radio frequency — Not yet collected
Nice Era MH 1517: Two-way feedback — Not yet collected
Nice Era MH 1517: Operating temp. (min) — Not yet collected
Nice Era MH 1517: Operating temp. (max) — Not yet collected
Nice Era MH 1517: Noise level — Not yet collected
Nice Era MH 1517: Applications — Not yet collected
Nice Era MH 1517: Marks stated by vendor — Not yet collected

Sources

↑Wistar motor manufacturer site (product catalog)wistarmotor.comSeries / product line: Ref: WSERD40-LManufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 15595, 15510, 15591, 15503, 15583, 15492, 15590, 15501, 15592, 15505, 15580, 15488, 15581, 15491, 15587, 15497, 15593, 15507, 15594, 15509, 15495
↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated voltage: Power supply DC - RGE 12 - 12VManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-30 · Public web pageUsed for: 5003, 4999, 5002, 11266, 48839, 48840, 5000
↑Nice S.p.A. PDF catalogueniceforyou.comRated power input: Power consumption in stand-by (W): 170 [E MH 1517] (p. 131)Manufacturer-stated · Observed 2026-10-03 · Retrieved 2026-10-01 · Public web pageUsed for: 45940, 45939, 39507, 39508, 39511, 39509, 39512, 39513, 39510, 39514
↑Wistar motor PDF catalogue WSERD40-Lwistarmotor.comRadio frequency: Received frequency: 433.92MHz (p. 1)Manufacturer-stated · Observed 2026-10-06 · Retrieved 2026-10-06 · Public web pageUsed for: 50031, 50032, 50030, 50033, 50034

See something wrong? Report an error

Compare motors

Verifiable indicators

Data gaps

Sources