Compare Motors Side by Side

Last verified: 2026-10-09

Verifiable indicators

Short-time duty (S2) — Somfy Sonesse® ULTRA 506A2 RTS RH: 4 min^{[2; 2026-10-06]}. A-OK AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular Motor: Not published. A-OK AM35 Built-in Receiver Electronic Limit AC Tubular Motor: Not published. Nice ERA INN EDGE S AC E EDGE SI 620 AC: Not published.

Rated life — Somfy Sonesse® ULTRA 506A2 RTS RH: Not published. A-OK AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular Motor: Not published. A-OK AM35 Built-in Receiver Electronic Limit AC Tubular Motor: Not published. Nice ERA INN EDGE S AC E EDGE SI 620 AC: Not published.

Thermal protection — Somfy Sonesse® ULTRA 506A2 RTS RH: Not published. A-OK AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular Motor: Not published. A-OK AM35 Built-in Receiver Electronic Limit AC Tubular Motor: Not published. Nice ERA INN EDGE S AC E EDGE SI 620 AC: Not published.

IP rating — Somfy Sonesse® ULTRA 506A2 RTS RH: IP31^{[2; 2026-10-06]}; A-OK AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular Motor: IP64^{[1; 2026-09-30]}; A-OK AM35 Built-in Receiver Electronic Limit AC Tubular Motor: IP44^{[1; 2026-10-02]}. Nice ERA INN EDGE S AC E EDGE SI 620 AC: Not published.

Comparison table
Property	Somfy Sonesse® ULTRA 506A2 RTS RHSomfy1002564	A-OK AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular MotorA-OKAM35-6/20-MEL-P-H	A-OK AM35 Built-in Receiver Electronic Limit AC Tubular MotorA-OKAM35-6/28-MEL	Nice ERA INN EDGE S AC E EDGE SI 620 ACNiceE EDGE SI 620 AC
Series & variant axes
SeriesDiffers: Sonesse ULTRA 50 vs AM35 vs AM35 vs Era Inn Edge S	Sonesse ULTRA 50	AM35	AM35	Era Inn Edge S
Torque	—	6 Nm	6 Nm	—
Rated speedDiffers: — vs 20 rpm vs 28 rpm vs —	—	20 rpm	28 rpm	—
Identity & lineage
Series / product line	Not published	AM35^{[1; 2026-09-30]}	AM35^{[1; 2026-10-02]}	Not published
Electrical
Rated voltage	120 V^{[2; 2026-10-06]}	Not published	120 V^{[1; 2026-10-02]}	Not published
Mains frequency	60 Hz^{[2; 2026-10-06]}	Not published	Not published	Not published
Power supply type	AC mains^{[2; 2026-10-06]}	AC mains^{[1; 2026-09-30]}	AC mains^{[1; 2026-10-02]}	Not published
Supply rating (as stated)	Not published	100-24V AC^{[1; 2026-09-30]}	Not published	Not published
Rated power inputDiffers: 114 W^{[3; 2026-09-30]} vs 45 W^{[1; 2026-09-30]} vs 115 W^{[1; 2026-10-02]} vs Not published	114 W^{[3; 2026-09-30]}	45 W^{[1; 2026-09-30]}	115 W^{[1; 2026-10-02]}	Not published
Standby power	0.5 W^{[3; 2026-10-01]}	Not published	Not published	Not published
Rated currentDiffers: 0.95 A^{[2; 2026-10-06]} vs 2 A^{[1; 2026-09-30]} vs 1.1 A^{[1; 2026-10-02]} vs Not published	0.95 A^{[2; 2026-10-06]}	2 A^{[1; 2026-09-30]}	1.1 A^{[1; 2026-10-02]}	Not published
Cable length	3 m^{[2; 2026-10-06]}	Not published	Not published	Not published
Drive performance
Rated torque	6 Nm^{[2; 2026-10-06]}	6 Nm^{[1; 2026-09-30]}	6 Nm^{[1; 2026-10-02]}	6 Nm^{[4; 2026-09-23]}
Rated speedDiffers: 24 rpm^{[2; 2026-10-06]} vs 20 rpm^{[1; 2026-09-30]} vs 28 rpm^{[1; 2026-10-02]} vs 20 rpm^{[4; 2026-09-23]}	24 rpm^{[2; 2026-10-06]}	20 rpm^{[1; 2026-09-30]}	28 rpm^{[1; 2026-10-02]}	20 rpm^{[4; 2026-09-23]}
Short-time duty (S2)	4 min^{[2; 2026-10-06]}	Not published	Not published	Not published
Dimensions & mounting
Motor diameter	Not published	Not published	Not published	35 mm^{[5; 2026-10-09]}
Fits tube diameter	Not published	Not published	Not published	≥ 35 mm^{[4; 2026-10-01]}
Limits & protection
Limit setting	Electronic^{[2; 2026-10-06]}	Electronic^{[1; 2026-09-30]}	Electronic^{[1; 2026-10-02]}	Electronic^{[4; 2026-10-01]}
Limit range	250 turns^{[2; 2026-10-06]}	Not published	Not published	Not published
Control & communication
Control protocolDiffers: RTS^{[3; 2026-09-30]} vs Proprietary RF^{[1; 2026-09-30]} vs Proprietary RF^{[1; 2026-10-02]} vs Proprietary RF^{[4; 2026-10-01]}	RTS^{[3; 2026-09-30]}	Proprietary RF^{[1; 2026-09-30]}	Proprietary RF^{[1; 2026-10-02]}	Proprietary RF^{[4; 2026-10-01]}
Control interface (as stated)	Not published	Not published	Not published	Radio^{[4; 2026-10-01]}
Radio frequencyDiffers: 433.42 MHz^{[2; 2026-10-06]} vs 433 MHz^{[1; 2026-10-01]} vs 433.92 MHz^{[1; 2026-10-02]} vs Not published	433.42 MHz^{[2; 2026-10-06]}	433 MHz^{[1; 2026-10-01]}	433.92 MHz^{[1; 2026-10-02]}	Not published
Environment & protection
IP ratingDiffers: IP31^{[2; 2026-10-06]} vs IP64^{[1; 2026-09-30]} vs IP44^{[1; 2026-10-02]} vs Not published	IP31^{[2; 2026-10-06]}	IP64^{[1; 2026-09-30]}Highest stated	IP44^{[1; 2026-10-02]}	Not published
Operating temp. (min)	0 °C^{[2; 2026-10-06]}	Not published	Not published	Not published
Operating temp. (max)	60 °C^{[2; 2026-10-06]}	Not published	Not published	Not published
Noise levelDiffers: 38 dB(A)^{[2; 2026-10-06]} vs Not published vs Not published vs 35 dB(A)^{[4; 2026-10-05]}	38 dB(A)^{[2; 2026-10-06]}	Not published	Not published	35 dB(A)^{[4; 2026-10-05]}Lowest stated
Application
Applications	Not published	Not published	Not published	Roller blind^{[4; 2026-10-05]}, Screen^{[4; 2026-10-01]}
Appearance
Colour / finish	Not published	yellow^{[1; 2026-10-01]}	Not published	Not published
View all 9 variants
Documents	Official 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

Sources

↑A-OK Motor manufacturer site (product catalog)a-okmotor.comSeries / product line: AM35 AC Input Perfect Alignment Electronic Limit Radio Tubular MotorManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-23 · Public web pageUsed for: 2986, 45771, 45772, 2979, 45773, 2978, 2982, 45774, 2983, 45775, 2976, 45776, 2977, 45777, 2985, 45778, 2984, 45779, 9875, 45780, 2980, 45781, 9874
↑Somfy PDF catalogueservice.somfy.comRated voltage: Voltage Supply: 120V AC, 60Hz [1002564] (p. 1)Manufacturer-stated · Observed 2026-10-06 · Retrieved 2026-10-06 · Public web pageUsed for: 50443, 50445, 50444, 50452, 50456, 50451, 50453, 50454, 50447, 50448, 50455, 50446, 50449, 50450, 50457
↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated power input: Consumption during operation 114 WManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-30 · Public web pageUsed for: 3847, 10242, 3849
↑Elero manufacturer site (product catalog)elero.comRated torque: 6 NmManufacturer-stated · Observed 2026-09-23 · Retrieved 2026-09-23 · Public web pageUsed for: 1713, 1714, 26359, 26358, 26360, 26356, 48911, 48912, 26357
↑Tubular diameter derivation tdia-nice-era-size-v1niceforyou.com[tdia-nice-era-size-v1] Ø 35 mm from "E EDGE SI 620". Nice Era Star T manual §3.1: motors that are size "S" (Ø = 35 mm) … size "M" (Ø = 45 mm) … size "L" (Ø = 58 mm). Nice Sun Shading catalogue 2026 p70: "ERA INN S Ø 35 mm", "ERA INN M Ø 45 mm".Derived (model name) · Observed 2026-10-09 · Retrieved 2026-10-09 · Public web pageUsed for: 54427

See something wrong? Report an error

Compare motors

Verifiable indicators

Sources