Somfy 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft (9020791)
Somfy 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft (9020791)
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3-Wire Fast Connector Cable SJTW 3C, 10.4 ft (NEMA Plug) -- quick-connect power for Somfy AC motors
This 10.4 ft SJTW 3-conductor cable connects a Somfy AC motor's fast connector to power, with molded NEMA plug. The keyed fast connector snaps onto the motor lead with no wire nuts, making installs and motor swaps fast and clean.
Benefits
- Keyed Somfy fast connector snaps to the motor -- no field wiring at the motor
- 10.4 ft length of outdoor-rated SJTW 3-conductor cable
- With NEMA plug: plugs straight into a standard outlet
- Swap motors in seconds during service
- Genuine Somfy cable, correctly rated for Somfy AC motors
Specifications
| Cable | SJTW, 3-conductor |
| Length | 10.4 ft |
| Termination | Fast connector to NEMA plug |
Compatible with: Somfy AC RTS and wired motors with fast connector leads (e.g. Altus/Sunea/LT50 CMO RTS ranges)
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What is the Fast Connector Extension Cable 3C SJTW with NEMA Plug 10.4 ft?
Part 9020791 is a 10.4 ft, 3-conductor SJTW cable with a Somfy fast connector at the motor end and a NEMA plug at the other. It brings outlet power to Somfy 120V motors built for the fast connector.
Which motors does it fit?
Somfy lists 42 compatible motors, including Sonesse 506S2 and 510S2, Altus RTS, Maestria RTS, Sunea RTS CMO and Oximo RTS models. In this store that covers the Sonesse 506S2 RTS 120V (1001809) and the Maestria 525A2 RTS 120V (1134083).
Does it suit RTS motors with a built-in receiver?
Yes. Altus RTS, Maestria RTS, Sunea RTS CMO and Oximo RTS motors all appear on Somfy's list. Those motors take their commands by radio, so the cable run only needs to reach an outlet.
Is it UL approved and under warranty?
Yes. Somfy lists the cable as UL certified and backs it with a 5 year warranty. The 10.4 ft length fits windows and awnings with an outlet close to the motor end.
Which other lengths are there?
The same plug-in cable comes in 18 ft (9020792) and 24 ft (9020793). For a hardwired connection, the 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug (9021157) skips the plug.
Couldn't load pickup availability
Replace a damaged motor cable or wire a new motor.
12- 1Wall plug Plugs into a standard outlet.
- 2Fast connector Plugs into the motor cable.
Replacing one
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1
Unplug
Cut power and unplug the old cable.
-
2
Swap it
Disconnect the old cable at the motor and connect the 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft.
-
3
Power up
Plug it in, or have an electrician hard-wire it, and test.
Not sure it fits? Send us a photo of the label on your old part or motor. We'll confirm before you order. Ask us
Starting new
-
1
Match the connector
Check your motor's cable end: Fast Connector, pigtail or bare wires.
-
2
Route it
Plug the cable into the motor and route it along the bracket.
-
3
Power up
Plug it in, or have an electrician hard-wire it.
Planning a new install? Send us the window size and a photo. We'll build the parts list with you. Ask us
Motors the 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft works with
Somfy lists these motors as compatible with part 9020791.
Somfy backs the 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft for 5 years. We handle the claim.
Somfy warranty on the 3 Wire Fast Connector Cable SJTW 3C with Plug 10.4 ft, part 9020791.
- What Somfy covers
- Defects in materials and workmanship, for 5 years from purchase.
- If it fails
- Email us your order number. We arrange the replacement with Somfy.
- Where it comes from
- ShadeMotorsDirect is an authorized Somfy distributor. You get the US version, new in Somfy packaging.
- Returns
- Unopened items in original packaging. Ask us for an RA number before you ship.
- Questions
- Call or chat, 8:00 AM - 7:30 PM ET.







