Somfy 24V Power Distribution Enclosure 20 Motors (1870198)
Somfy 24V Power Distribution Enclosure 20 Motors (1870198)
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Power distribution enclosure for up to 20 24V DC shade motors
This UL-listed power distribution enclosure supplies and fuses power for up to 20 Somfy 24V DC motors from a single input, reducing wiring cost and complexity on multi-motor RTS, DCT, or RS485 installations.
Benefits
- Single power input feeds multiple fused motor outputs
- LED indicator per output shows power status at a glance
- Each motor output is individually fused for protection
- Plug-in connectors for quick, tool-light installation
- Assembled unit in a UL-listed enclosure
Specifications
| Capacity | Up to 20 24V DC motors |
| Power supply | 120V AC / 60Hz input |
| Protection index | IP 20 |
| Insulation class | Class II |
| Color/Finish | Grey |
| Operating temperature | 41°F to 122°F |
| Approval | UL |
| Warranty | 5 years |
Compatible with: Sonesse 30 RTS/DCT/RS485/Zigbee 24V DC motors, Sonesse ULTRA 504 A8 DC RTS
Official Somfy documentation
- Low Voltage Databook (PDF)
- Power Distribution Enclosure Kits RTS Guide (PDF)
- Wiring Detail: ST30 DCT to Enclosure Kit (PDF)
- Wiring Detail: ST30 RTS to Enclosure Kit (PDF)
- Wiring Detail: ST30 V2 RS485 to Enclosure Kit (PDF)
- Wiring Detail: Irismo to Enclosure Kit (PDF)
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What does the 20-motor Power Distribution Enclosure Kit do?
Part 1870198 takes one 120V/60Hz input and supplies 24V DC power to up to 20 Somfy low-voltage motors. It gives a large multi-shade project one organized power point with fused motor outputs.
Which motors can it power?
Somfy lists the Sonesse 30 DCT, RTS, Zigbee and RS485 24V DC motors and the Sonesse ULTRA 504 A8 DC RTS. Examples include the Sonesse 30 RTS 24V DC (1241142) and the Sonesse ULTRA 504A8 RTS 24V DC (1134023).
How are the motor outputs protected?
Each motor output is fused for protection. An LED indicator on each output shows that power is reaching that motor, which helps when you check a shade that does not move.
How does it install?
Somfy ships it as an assembled unit in a UL listed enclosure, with plug-in connectors included for quick installation. The enclosure needs a 120V/60Hz feed, and each motor run carries 24V DC out to its shade.
Where can the enclosure be mounted?
Somfy rates it IP 20 with Class II insulation and a working range of 41 °F to 122 °F, so plan for a dry indoor space. The grey enclosure carries a 5-year Somfy warranty.
What if my project has fewer motors?
Choose a smaller size of the same kit. The 5-motor version (1870196) and the 10-motor version (1870192) provide the same fused outputs and per-output LED indicators for 24V DC Somfy motors.
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How this motor compares
Verified Somfy specs for this motor and its closest alternatives.
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Somfy 24V Power Distribution Enclosure 20 Motors (1870198)
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|---|---|---|---|---|
| Price | ||||
| Control | — | — | — | RS485 (SDN) |
| Power | 120V AC input | 120V AC input | 120V AC input | 24V DC bus |
| What's different | The product on this page | Close alternative | Close alternative | Same size, RS485 (SDN) control |
| Buy | Currently viewing | View details | View details | View details |
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