Somfy Sonesse Ultra 50 506A2 RH 120V 4-Wire Motor (round head) (1002560)
Somfy Sonesse Ultra 50 506A2 RH 120V 4-Wire Motor (round head) (1002560)
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Somfy Sonesse ULTRA 50 506A2 RH 120V 4-Wire Motor (Round Head) -- ultra-quiet wired motor
The Sonesse ULTRA 506A2 RH is Somfy's quietest motor platform, under 38dBA, delivering 6Nm at 24rpm for interior shading with standard wired control. RH stands for round head.
Benefits
- Most powerful and quietest motor on the Sonesse platform -- under 38dBA
- Single Sonesse ULTRA can multi-band up to six shades
- Round motor head with soft-clip drives
- Standard 4-wire control -- wired switch or relay
- 5-year Somfy warranty
Specifications
| Torque / Speed | 6 Nm (52 in-lb) / 24 rpm |
| Control | Standard 4-wire |
| Power supply | 120V AC, 60Hz |
| Head type | Round head |
| Warranty | 5 years |
Compatible with: LT50 soft-clip drive wheels, round-head motor brackets
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
How quiet is the Sonesse ULTRA 506A2 RH?
Somfy rates part 1002560 at 38 dB. It delivers 6 Nm of torque at 24 rpm on 120V AC and draws 0.95 A. Somfy lists a thermal time of 4 min.
Can one motor drive more than one shade?
Yes. Somfy lists multi-band capability for up to six shades from one Sonesse ULTRA motor, so a row of shades on a shared drive raises and lowers together.
How is the motor wired?
It is a standard 4-wire 120V motor with a 9.84 ft white SJTW cable and stripped leads. Somfy lists wired wall switches or switching controls to run it.
What head type and drive hardware does it use?
Somfy lists the head type as round, so choose a bracket made for a round motor head. The compatible parts on this page include the LT50 2 in and 2.5 in soft clip drives (9206089, 9206041).
How are the limits set, and where can it go?
The motor uses mechanical limit switches with a capacity of 46 turns. Somfy rates it IP 31 with an operating range of 32 °F to 140 °F, which fits interior shades.
Can I add remote or app control?
Yes. Add the Somfy Universal RTS Receiver (1810627), built for 110V AC motors, and the motor answers Somfy RTS remotes, DecoFlex RTS wall switches and a TaHoma hub for app control.
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How this motor compares
Verified Somfy specs for this motor and its closest alternatives.
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Somfy Sonesse Ultra 50 506A2 RH 120V 4-Wire Motor (round head) (1002560)
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Somfy Sonesse Ultra 50 506A2 RH RTS 120V 3-Wire Motor (Round Head) (1002564)
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Somfy Sonesse Ultra 50 506A2 120V 4-Wire Motor (star head) (1002558)
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Somfy Sonesse Ultra 50 506A2 RS485 120V Motor (6Nm, 24rpm) (1002566)
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|---|---|---|---|---|
| Price | ||||
| Torque (Nm) | 6.0 | 6.0 | 6.0 | 6.0 |
| Speed (rpm) | 24 | 24 | 24 | 24 |
| Control | Wired 4-wire | RTS radio | Wired 4-wire | RS485 (SDN) |
| Power | 120V AC | 120V AC | 120V AC | 120V AC |
| Motor family | Sonesse Ultra 50 | Sonesse Ultra 50 | Sonesse Ultra 50 | Sonesse Ultra 50 |
| What's different | The product on this page | Same size, RTS radio control | Close alternative | Same size, RS485 (SDN) control |
| Buy | Currently viewing | View details | View details | View details |






