Somfy IGC 4n1 Motor Controller (Shutter Mode)
Part no. 1870902
by 
Somfy
IGC 4n1 Motor Controller (Shutter Mode) is a product in the Blind & shutter controls category made by Somfy.
Sources: 1 manufacturer document · Last verified 2026-10-01 · How we collect data →
Overview
Key specs
- Rated voltage
- 120 V
- IP rating
- IP20
Fit and application
- Category
- Controller
IGC 4n1 Motor Controller (Shutter Mode) is a product in the Blind & shutter controls category made by Somfy. Sourced specifications: rated voltage 120 V; power supply type AC mains; rated power 186.43 W; IP rating IP20.
Composed from 7 sourced facts
- IGC 4n1 Motor Controller (Shutter Mode) — Product record
- Somfy — Company record
- Blind & shutter controls — Category tree
- Rated voltage: 120 V — Somfy Systems (North America) manufacturer site (product catalog)
- Power supply type: AC mains — Somfy Systems (North America) manufacturer site (product catalog)
- Rated power: 186.43 W — Somfy Systems (North America) manufacturer site (product catalog)
- IP rating: IP20 — Somfy Systems (North America) manufacturer site (product catalog)
Specifications
Identity & lineage
- Part number
- 1870902
- Product page
- Manufacturer page ↗
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Series / product line | — |
| Variant suffix | — |
| GTIN / EAN | — |
| Lifecycle status (manufacturer) | — |
| Replaces part number | — |
| Replaces model | — |
| White-label of | — |
| Market variant | — |
Electrical
| Specification | Value |
|---|---|
| Rated voltage | 120 V |
| Power supply type | AC mains |
Show 7 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Supply voltage (min) | — |
| Supply voltage (max) | — |
| Mains frequency | — |
| Supply rating (as stated) | — |
| Standby power | — |
| Protection class (electrical) | — |
| Transmit power | — |
Dimensions & mounting
Show 5 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Width | — |
| Height / depth | — |
| Weight | — |
| Mounting type | — |
| Housing dimensions (L x W x D) | — |
Limits & protection
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Intermediate positions | — |
Control & communication
Show 12 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Control protocol | — |
| Control interface (as stated) | — |
| Radio frequency | — |
| Modulation | — |
| Radio range | — |
| Two-way feedback | — |
| Channels | — |
| Wired inputs | — |
| Works with | — |
| Sensor inputs | — |
| Timer / astro | — |
| Remote display size | — |
Environment & protection
| Specification | Value |
|---|---|
| IP rating | IP20 |
Show 2 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Operating temp. (min) | — |
| Operating temp. (max) | — |
Application
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Applications | — |
Compliance & declarations
| Specification | Value |
|---|---|
| Marks stated by vendor | UL |
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Declared standards | — |
Appearance
| Specification | Value |
|---|---|
| Colour / finish | Grey |
Compatibility & accessories
Show 2 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Compatible with (model) | — |
| Compatible part numbers (as stated) | — |
Other specifications
| Specification | Value |
|---|---|
| Rated power input | 186.425 W |
Source: Somfy Systems (North America) manufacturer site (Manufacturer-stated). Last checked 2026-10-01. All sources (1) · Learn more about this data
Documents
- IGC 4N1 Motor Controller Instructions Shutter Mode_1870902_25007675Manual (PDF) ↗
- IGC4N1 Motor Controller Spec Sheet Shutter Mode_1870902Official datasheet (PDF) ↗
- IGC4n1 Shutter Mode-Part 1870902-PHYS SPECOfficial datasheet (PDF) ↗
- IGC4N1S-WIRING-01_IGC4n1 Shutter Mode_1870902 Extended System-WIRE DETAILDrawing ↗
- IGC4N1-WIRING-02_IGC4n1 with Lutron QSE-IO Interface-WIRE DETAILDrawing ↗
- IGC4N1-WIRING-03_IGC4N1 to animeo Solo with Sensors-WIRE DETAILDrawing ↗
- IGC4N1-WIRING-04_IGC4n1 with IGC4n1 RTS Receiver-WIRE DETAILDrawing ↗
- Manufacturer product page ↗
- MKS-WIRING-01_Momentary Key Switch to IGC4n1-WIRE DETAILDrawing ↗
Certifications
How each certification is recorded
- UL certification
- Manufacturer-stated · not found in the official register
Product availability has not been verified and is subject to change. Certification data is recorded as declared by the certifying applicant, not by OpenAxia.
Cross-brand alternatives (spec-equivalent)
| Model | Rated voltage |
|---|---|
| Somfy 1870871 | 24 V (−80%) |
| Somfy 5 Position AC Decorator Rocker Switch with Tilting Control (White) | 120 V (same) |
| Somfy animeo® IP Building Controller | — |
| Somfy animeo® IP Sub-Controller | — |
| Somfy Bus and Sensor Station Power Supply | 24 V (−80%) |
| Somfy Control4 to Digital Motor Interface | 24 V (−80%) |
| Somfy DecoFlex animeo® IP Keypad V2, 6-Button, Black | — |
| Somfy DecoFlex animeo® IP Keypad V2, 6-Button, White | — |
| Model | Rated voltage |
|---|---|
| Somfy IGC 4n1 Motor Controller (4 Motors) | 120 V (same) |
| Somfy IGC 4n1 RTS Radio Receiver | 12 V (−90%) |
Compare systems & lineage
Sources
- ↑Somfy Systems (North America) manufacturer site (product catalog)somfysystems.comRated voltage: Power supply AC - RGE 2 - 120V/60HZUsed for: Rated voltage, Power supply type, IP rating, Marks stated by vendor, Colour / finish, Rated power input
Compiled from manufacturer publications and public registries. Confirm critical specifications with the manufacturer before ordering.
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