SONOFF Fusion Series Roller Shutter Wall Switch Enclosure | ERBS

The SONOFF ERBS Roller Shutter Wall Switch Enclosure is specially designed to house the SONOFF MINI-RBS roller shutter module, giving you a clean and professional finish for your smart roller shutter setup. It is made of high-quality polycarbonate material that is fire-resistant, scratch-proof, and durable, ensuring safety and reliability for daily use.

Its slim 21 mm profile makes it ideal for installations where space inside the wall box is limited, solving the common issue of “box too shallow.” The enclosure supports both European round boxes (60 mm and 80 mm) and 86-type wall boxes, making it widely compatible.

The clip-on installation system reduces wiring hassles and makes it easier to mount or remove the unit. A thoughtfully designed micro-arc button matches the natural pressing angle of your finger, giving a smoother, more precise touch response. This enclosure also keeps the wiring well organized inside the box, maintaining safety and a neat appearance.

To expand your setup, check out our full Smart Devices Collection or match it with products from the Smart Switches Collection.

Specifications

• Model: ERBS
• Material: PC (polycarbonate)
• Color: White
• Dimensions: 86 × 86 × 34 mm
• Thickness: 21 mm ultra-slim design
• Operating temperature: −10 °C to 40 °C
• Compatible mounting boxes: EU round (60 mm / 80 mm) and 86-type boxes
• Minimum wall box depth requirement: More than 30 mm
• Certification: CE, RoHS