Product detailed description

🔲 SONOFF ERBS: Your compact switch for MINI-RBS and MINI-ZBRBS!

Functions as a physical switch for blind and roller shutter modules MINI-RBS and MINI-ZBRBS.

Made from durable polycarbonate plastic, the switch is fire-resistant, scratch-resistant, and maintains its shape over time. The clip-on design allows for quick and easy installation, while the micro-arc button design ensures a more natural and comfortable user experience.

With a thickness of only 21 mm, the switch fits perfectly into European standard round wall boxes (Φ60–80 mm) or 86-type boxes. It provides an excellent combination of user experience and visual appeal.

Wiring

*Note: Before wiring, loosen all screws on the terminals of the built-in SONOFF module. After completing the wiring, tighten the screws securely.

Applicable Mounting Box

Installation

Main Product Features

• 🛡️ Polycarbonate housing – fire-resistant, scratch-resistant, and will not deform over time.
• 🔧 Clip-on mounting – quick and easy installation without complex wiring.
• 🎛️ Micro-arc button design – provides a soft and precise feel that matches the user's hand movement.
• 📏 Ultra-thin design – only 21 mm thick, fits perfectly into standard EU wall boxes.

Specifications

• 🔢 Model: ERBS
• ⚪ Color: White
• 🛡️ Housing material: PC (polycarbonate)
• 📦 Compatible products: MINI-RBS and MINI-ZBRBS
• 📏 Dimensions: 86 x 86 x 34 mm
• 🌡️ Operating temperature range: -10 °C to +40 °C