Somfy 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug (9021157)
Somfy 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug (9021157)
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Returns: 30 days from delivery, unused and in original packaging, with an RMA. A 35% restocking fee applies and the customer pays return shipping, unless the item is defective or we made an error. Custom and engraved items can be returned only if defective. Full return policy
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3-Wire Fast Connector Cable SJTW 3C, 8.4 ft (No NEMA Plug) -- quick-connect power for Somfy AC motors
This 8.4 ft SJTW 3-conductor cable connects a Somfy AC motor's fast connector to power, without NEMA plug (for hardwired junction connection). 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
- 8.4 ft length of outdoor-rated SJTW 3-conductor cable
- Unterminated end for hardwiring into a junction box
- Swap motors in seconds during service
- Genuine Somfy cable, correctly rated for Somfy AC motors
Specifications
| Cable | SJTW, 3-conductor |
| Length | 8.4 ft |
| Termination | Fast connector to unterminated |
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 this 8.4 ft Fast Connector cable?
It is a Somfy Fast Connector extension cable, 3-conductor SJTW, 8.4 ft long, with no NEMA plug. The fast connector end joins the motor lead, and the plain end is for hardwiring at a junction box.
Which motors does it connect to?
Somfy lists 42 compatible motors, including Altus RTS, Sunea RTS CMO, Maestria RTS, Oximo RTS and Orea RTS models. Examples in this store include the Altus RTS 525A2 (1043423), Sunea 535A2 CMO RTS (1116321) and Maestria 525A2 RTS (1134083).
Why choose the version without a NEMA plug?
Pick it when the motor gets hardwired into a junction box. If you want to plug the motor into an outlet, this store carries plug versions such as the 3 Wire Fast Connector Cable SJTW 3C with Plug 8.4 ft (9021115).
How does the fast connector help on install and service?
The keyed connector joins the motor lead with no wire nuts at the motor. A technician can unplug the motor for service and reconnect it without redoing the wiring.
Can it be used on an awning install?
Yes. Somfy lists awnings as the application for part 9021157, and the cable uses an SJTW jacket. Route and protect it to local electrical code, and have a qualified electrician make the hardwired connection.
What warranty does it carry?
Somfy backs cable 9021157 with a 5-year warranty. It is a genuine Somfy part built to match the fast connector leads on Somfy AC motors.
Couldn't load pickup availability
Replace a damaged motor cable or wire a new motor.
12- 1Fast connector Plugs into the motor cable.
- 23 bare wires For an electrician to connect.
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 8.4 ft without NEMA Plug.
-
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
Parts that go with the 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug
Somfy lists these parts for use with part 9021157.
1Tube fit
Match the crown and drive to your tube size and profile.
2Mounting
Holds the motor head and the idle end in place.
Somfy backs the 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug for 5 years. We handle the claim.
Somfy warranty on the 3 Wire Fast Connector Cable SJTW 3C 8.4 ft without NEMA Plug, part 9021157.
- 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.
