Terra 3 Gang 250VA Push Rotary LED Dimmer Switch Screwless Brushed Chrome TER3GDBC

This is the Terra 3 Gang 250VA Push Rotary LED Dimmer Switch Screwless Brushed Chrome TER3GDBC made by Evoges and available at SparksDirect.co.uk for the best price. The Terra TER3GDBC is a high-performance, 3-gang lighting controller designed for spaces that require sophisticated multi-zone mood management. Housed on a sleek double-sized (twin) plate, this unit allows you to independently dim three separate lighting circuits from one central location. Finished in premium brushed chrome with three matching metallic rotary knobs, it delivers a high-end, contemporary aesthetic that perfectly complements modern open-plan living and architectural interiors.

As part of the Terra screwless range, this switch features a clip-on faceplate that hides all mounting screws, resulting in a perfectly smooth, low-profile finish that sits flush against the wall. Each of the three 250VA modules utilises an intuitive push-on/push-off mechanism with a smooth rotary glide, providing precise, flicker-free control over your lighting. Whether you are balancing spotlights, pendant lights, and accent LEDs, the TER3GDBC offers the professional-grade performance and durability required for premium residential and commercial projects.

Features and Benefits

• Triple Zone Control: Manage three independent lighting circuits from a single, streamlined double-sized wall plate.
• Modern Screwless Design: The "clip-on" metal faceplate eliminates visible screws for a clean, minimalist architectural look.
• Premium Brushed Chrome: High-quality metal construction with a textured finish that resists fingerprints and daily wear.
• Precision Dimming: Provides a smooth dimming curve for dimmable LEDs, preventing the flickering or buzzing often found in lower-quality units.
• Intuitive Push Operation: Easily toggle lights on and off with a simple push, while the rotary dial allows for granular brightness adjustment.
• Unmatched Reliability: Built with high-grade components and backed by an industry-leading 25-year manufacturer's guarantee.

Technical Specifications

• Product Code: TER3GDBC
• Type: 3-Gang, 2-Way Push On/Off Rotary Dimmer
• Load Rating (LED): 3W – 100W per gang (Dimmable LEDs)
• Load Rating (Incandescent/Halogen): 40W – 250VA per gang
• Voltage: 230V AC, 50/60Hz
• Finish: Brushed Chrome
• Knob Finish: Matching Brushed Chrome
• Plate Size: Double Gang (Twin Plate)
• Dimensions: 146mm x 86mm
• Mounting Depth: Fits standard UK double back boxes (minimum 35mm recommended)
• Standard Compliance: Certified to BS EN 60669-2-1
• Warranty: 25 Years

Three Reasons Customers Recommend This

1. Professional Mood Management: Customers love how this unit centralizes their lighting, allowing them to perfectly "scene-set" large rooms with one high-quality switch.
2. Luxurious Tactile Feel: Reviewers frequently praise the solid, metallic feel of the rotary knobs, noting they feel far more substantial and expensive than plastic alternatives.
3. Seamless Integration: Users highlight that the screwless double plate design looks incredibly tidy on the wall, even when housing three separate controls.

Who Can Install This?

Because this unit controls three separate circuits and is mounted on a double-gang plate, it should be installed by a qualified electrician. It is essential to ensure the back box has sufficient depth for the three dimming modules and that the total wattage for each circuit remains within the 100W LED / 250VA halogen limit.

Who Needs This?

• Open-Plan Living Enthusiasts: Perfect for large kitchen-diners where you need to dim island lights, dining table pendants, and general spotlights independently.
• Home Cinema Owners: Ideal for controlling various layers of ambient and task lighting to create the perfect movie-watching environment.
• Commercial Designers: A great choice for restaurants, galleries, or boutiques where specific lighting levels are required across different zones.
• High-End Renovators: Anyone who wants a consistent, screwless brushed chrome theme across all their electrical accessories, even the more complex ones.

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