Sonoff ERBS Roller Shutter Wall Switch Enclosure For MINI-RBS and MINI-ZBRBS

The SONOFF ERBS is an auxiliary shutter control switch specifically designed for use with the MINI-RBS module. It is especially useful in installations where the wall mounting box depth is limited – featuring a compact, slim profile.

Made of durable polycarbonate plastic, it is fire-resistant, scratch-resistant, and resistant to deformation over time. The clip-on design allows for quick and easy installation, while the ergonomic, micro-curved button ensures a more natural and comfortable user experience.

With an ultra-thin body (only 21 mm thick), it fits perfectly into European standard round wall boxes (Φ60–80 mm) or 86-type wall boxes. Both user experience and aesthetics are outstanding.

About the Brand

SONOFF is a well-known brand in the smart home accessories market, offering compact, user-friendly modules for various automation systems. Its products – such as switches, relays, and enclosures like this one – are available at affordable prices without compromising on reliability.

Main Product Features

• Polycarbonate housing – Fire-resistant, scratch-resistant, and deformation-proof for long-term durability.
• Clip-on installation – Simple and quick mounting with no complicated wiring required.
• Micro-curved button design – Matches natural hand movement, offering soft and precise operation.
• Ultra-thin design – Only 21 mm thick, perfectly fits standard EU wall boxes.

Additional Specifications

• Installation category: Specially designed compact and slim housing suitable even for shallow wall boxes.
• Dimensions: 86 × 86 × 34 mm – compatible with standard 86-type wall boxes, with a front panel thickness of only 21 mm.
• Operating temperature range: –10 °C to +40 °C
• Color: White, neutral, suitable for standard indoor use.
• Safety material certifications: Fire-resistant PC housing ensures electrical safety.