Siqitech D1 Rotary Switch with 3 Scene Buttons

The D1 Rotary Switch combines analogue-feel rotary dimming with three independently assignable scene buttons in a single mains-powered panel. Turn the rotary knob to adjust brightness continuously, or press a scene button to jump directly to a preset. Fits standard Indian modular switch plates and 86 mm backboxes — a familiar form factor that users understand immediately, with all the flexibility of Casambi wireless control behind it.

Colour

White

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Key Benefits

Why specify the D1 Rotary + 3 Buttons

Intuitive rotary dimming

The rotary encoder provides smooth, continuous brightness adjustment with natural tactile feedback. Users get the familiar feel of a traditional dimmer with the intelligence of Casambi — no learning curve, no app required for basic dimming.

3 scene shortcuts

Three dedicated scene buttons sit alongside the rotary knob for instant preset recall — Day, Evening, Off, or any scenes you define. Eliminates the need to open an app for the most common lighting transitions.

Standard backbox mounting

Fits existing 86 mm Indian switch plate cutouts. Upgrade a conventional dimmer to a Casambi-connected smart dimmer using the same backbox — no new chasing, no additional cabling beyond the existing live and neutral.

Technical Specifications

Specifications

Model	D1-ROT-3B
Controls	Rotary encoder + 3 scene buttons
Wireless Protocol	Casambi (Bluetooth 5.0), 2402–2480 MHz
RF Output Power	+4 dBm
Input Voltage	110–240 VAC, 50/60 Hz
Standby Consumption	< 1 W
Operating Temperature	-10°C to +60°C
Dimensions	86 × 86 × 25.4 mm (knob protrudes 16 mm)
Weight	173 g
Mounting	Standard 86 mm backbox / Indian modular plate
Finish	White gloss
Ingress Protection	IP20
Certifications	CE, RoHS