3-Gang Wall Switch: The Modern Functionality of a Traditional Design
The T-B-005/006 series enhances utility while maintaining a stylish appearance using a customizable borderless or “full board” switch configuration. The switch includes three independent rockers that move easily and freely across a typical decorator size switch plate. It is ideally suited for the converging of multiple lighting areas (primary, accent and task) into one location within a modern kitchen or living room. These switches project as close to flush to wall surface as possible.
They are offered in four colors: white, gold, gray, and black. All of these provide a uniform tactile feel across the entire switch. Each switch is warrantied for 12 years, providing peace of mind for long term use in construction projects.
Triple Rocker Types: Single Pole & 3-Way Options
| Model Code | Functionality | Internal Technology | Best used in |
|---|---|---|---|
| T-B-005 / 038 | 3 Gang 1 Pole (Single Pole) | Silver Points / Red Copper | Control 3 different lighting zones from the same location |
| T-B-006 / 039 | 3 Gang 2 Pole (3-Way) | Dual Control Device | Corridors, staircases, and large halls with multiple points of control |
The three individual switches on this triple rocker switch are fully independent with a defined click when pressed. They are constructed with red copper internal components and silver alloy contacts to keep the switch cool and prevent arcing even at full load (16A) in harsher environments.
Advanced Materials Engineering To Provide a Durability Solution
The T-B triple series of products provide a luxury product with long-lasting durability:
- Panel Options: UV-protected PC, high-gloss acrylic, and premium AG glass.
- Iron Level Plate: Structural rigidity provided by the Iron Level Plate prevents bowing of the 120mm frame.
- High-Strength Base: Imported clear polycarbonate base has greater impact resistance than most plastics, while providing better thermal insulation than most materials.
These superior materials will ensure that the switch remains in “like new” condition, both cosmetically and mechanically, for at least a decade of daily usage.
TECHNICAL SPECIFICATIONS
| Product Series | T-B Ultra Thin Full Board Series |
| Item Codes | T-B-005/006/038/039 |
| Switch Type | 3 Gang (1 Way / 2 Way) |
| Rating | 10A / 16A; 250V~ |
| Material Construction | PC / Acrylic / Glass Panel + Iron Middle Plate + High-Strength PC Base |
| Internal Components | Red Copper Parts with Silver Alloy Contact Points |
| Standard Compliance | IEC Certified |
| Warranty Period | 12-Year Factory Warranty |
| Dimensions | 120mm x 75mm (US Standard) |
| Packaging | 10 pcs / inner box; 100 pcs / outer carton |
Wholesale High Capacity 3 Gang Switches
Source the T-B series triple rockers directly from our factory. We provide complete OEM service, including custom branding and packaging for international distributors. Request a bulk quote today.
IEC Certified • 12-Year Warranty • 2,000 Unit MOQ
B2B Manufacturing: Professional OEM & ODM Solutions
Your Production Partner for 3-Gang Units
As a specialist manufacturer, we understand the technical requirements of the 3-gang configuration. The T-B Series is specifically designed to accommodate high-density wiring while keeping a slim profile. Our factory supports full customization, from specific color matching to technical rating adjustments, ensuring the product fits your market needs perfectly.
Wiring a 3 Gang Switch & Installation
Professional tips for deploying the T-B series 3 gang switch units.
How to Wire a 3 Gang Switch
Each gang on this 3 gang switch has its own common, L1, and L2 terminals, clearly marked on the high-transparent PC base. For Single Pole operation, bring the incoming live to the common terminal of Gang 1, bridge it to Gangs 2 and 3, and connect each load wire to its respective L1. For 3-Way wiring, add the traveler wires to L1 and L2 on the corresponding gang. All three rockers operate independently, allowing various configurations. Always isolate the circuit at the breaker before beginning work.
Application Uses
For large kitchens, this 3 gang switch operates primary ceiling lights, under-cabinet task lighting, and island pendants from one highly functional location. In open plan living areas, it facilitates independent control of ceiling lighting, wall sconces, and accents lighting. In hotel corridors or office spaces, the 3-Way configuration enables multi-point lighting control, making it an adaptable component.
Structural Durability
Unlike standard plastic frames, this switch panel features a 1.2mm iron middle plate, ensuring rockers remain perfectly aligned even when installed in uneven wall boxes. This critical design prevents tactile inconsistencies and guarantees long-term performance.



Frequently Asked Questions
What does a 3 gang switch mean?
A 3 gang switch refers to a single wall unit that contains three independent switch rockers. This allows you to control three different lighting circuits (e.g., spotlights, a chandelier, and an extractor fan) from one wall box location.
What is the difference between a 2 gang switch and a 3 gang switch?
The primary difference is the number of controls. A 2 gang switch has two rockers for two circuits, while a 3 gang switch has three. Our T-B series maintains the same US standard 120x75mm dimensions for both, maximizing control without needing a larger wall box.
How to connect a 3 gang wall switch?
Connection involves wiring the “Line” (hot) wire to the common terminals and connecting three separate “Load” wires to the L1 terminals. Our ultra-thin T-B series features clearly marked terminals on a high-strength PC base to simplify this process for installers.
What does a 3 gang light switch look like?
In our T-B Series, it features a modern “Full Board” look where the surface is divided into three sleek, vertical rockers with no surrounding frame. This provides a clean, minimalist aesthetic suitable for contemporary architecture.
Can I customize the logo and packaging for bulk orders?
Yes. As a factory-direct provider, we offer full OEM services. With an MOQ of 2,000 pieces per item, we can laser-etch your brand logo on the PC/Acrylic/Glass panels and provide bespoke inner and outer carton designs.




