15A 120/277V 4-Way Rocker Switch
- 15A 120/277V 4-way rocker switch for lighting circuits controlled from three or more wall locations
- Intermediate switch only; must be installed between two 3-way switches in the same circuit
- UL/cUL listing with UL file number E327438 and UL 20 coverage for product verification
- Four traveler-terminal logic with no common terminal and no fixed ON/OFF paddle marking
- Side wire, back wire, push-in wiring, self-grounding clip, thermoplastic body, and seven color options
Available Colors
4-Way Rocker Switches Are Ordered as Part of a System
TM-6 Specs That Separate It From 3-Way Rocker Switches Specifications
| Product Code | TM-6 |
| Product Type | 4-way rocker switch |
| Switch Function | Intermediate switch used between two 3-way switches for control from three or more wall locations |
| Certified Safety | UL/cUL listing |
| UL File Number | E327438 |
| Applicable Standard | UL 20 |
| Voltage | 120/277V AC |
| Amperage | 15A |
| Pole | 4-way |
| Switch Style | Rocker / paddle actuator |
| Face Marking | No fixed ON/OFF marking, as expected for multi-location mechanical switch operation |
| Wallplate Compatibility | Requires decorator-style rectangular wallplate opening |
| Color | White, Black, Ivory, Almond, Grey, Brown, Graphite |
| Application Sector | Commercial corridors, hotel stairways, large rooms, multi-entry spaces, office lighting networks, custom homes, and multi-location retrofit projects |
| Wiring Method | Side wire, back wire, push-in |
| Terminal Layout | Four traveler terminals and grounding connection; no common terminal |
| Required Circuit Position | Between two 3-way switches in a multi-location switch circuit |
| Grounding | Self-grounding clip: Yes |
| Neutral Required | No neutral termination for a standard mechanical 4-way rocker switch unless product instructions or another device type requires it |
| Wall Plate Included | No |
| Packaging | Individual box |
| Face Material | Thermoplastic |
| Body Material | Thermoplastic |
| Not for | Standalone switching, two-location switching without a 4-way position, single pole replacement, dimming control, smart control, timer control, or wet-location applications unless a different listed device is selected |
| Country of Origin | China |
Frequently Asked Questions (FAQ)
Why is TM-6 usually ordered with other rocker switches?
Because a 4-way switch does not work alone. TM-6 is the intermediate device in a multi-location circuit and must sit between two 3-way switches. For project orders, buyers usually need matching 3-way rocker switches and decorator-style wallplates with the same color schedule.
How is a 4-way rocker switch different from a 3-way rocker switch?
A 3-way rocker switch is used at the two ends of a multi-location circuit. A 4-way rocker switch is installed between them when a third control point is needed. TM-6 uses traveler-pair logic and does not serve the same common-terminal role as a 3-way device.
Can TM-6 be used as a standalone switch?
No. TM-6 should not be used as a standalone switch or as a simple two-location control device. If the light is controlled from one location, use a single pole rocker. If it is controlled from two locations, use a pair of 3-way rocker switches.
Why does this 4-way rocker switch have no common terminal?
A 4-way switch changes the traveler path between two 3-way switches, so it uses traveler terminals instead of a common terminal. That is one of the easiest ways to separate TM-6 from a 3-way rocker during product review, especially when the paddle face looks similar.
Does the 120/277V rating matter on a 4-way rocker switch?
Yes, especially in commercial lighting schedules where 277V circuits may appear. Buyers should verify the branch-circuit voltage, load type, and switch rating before ordering. The 4-way function confirms circuit position, but the voltage rating confirms whether the device fits the electrical schedule.
What wallplate does TM-6 require?
TM-6 requires a decorator-style rectangular wallplate opening. It does not fit a traditional toggle wallplate. For commercial corridors, hotels, and multi-unit jobs, wallplates should be confirmed with the same color and finish plan as the rocker switch family.
Where 120/277V 4-Way Rockers Fit in Commercial Projects
Multi-Point Circuits
Used between two 3-way rocker switches when control expands to three or more locations.
4-Way · Intermediate · Rocker
Commercial Corridors
Fits long corridor layouts that need a middle control point and may involve 277V lighting.
120/277V · Traveler Pairs
Hotel Stairways
Supports multi-level switching where rocker style must stay consistent across shared areas.
3+ Locations · 7 Colors
Required Switch Sets
Should be ordered with matching 3-way rockers and decorator-style wallplates.
Needs 3-Way Ends · Wallplate Match
Video Review: Paddle Face, Color Family, and Device Form
Wiring Notes for Traveler Pairs on a 4-Way Rocker Switch
5-Step Quick 4-Way Rocker Wiring Guide
For standard mechanical 4-way rocker switches only. A 4-way switch must be installed between two 3-way switches in a proper multi-location circuit.
- Power Off & Confirm the Rating: Turn off the breaker, verify all switch boxes are de-energized with a voltage tester or multimeter, and confirm the circuit voltage matches the 120/277V switch rating.
- Confirm the Intermediate Position: Verify that this switch box sits between the two 3-way switches. Do not use a 4-way rocker as the first or last device in the switching circuit.
- Label the Traveler Pairs: Before removing the old device, label the two traveler wires coming from one 3-way switch and the two traveler wires going to the other 3-way switch.
- Connect Travelers and Ground: Connect each traveler pair to the matched terminal pair shown on the 4-way rocker body, then connect the bare copper or green grounding conductor to the Green grounding terminal.
- Mount With the Correct Wallplate: Fold wires neatly into the box, mount the rocker switch, install a decorator-style wallplate if required, restore power, and confirm that every switch location can turn the connected light or load on and off.
Product Categories
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