BTicino Accessories. IP55 wall-mounting junction boxes — 28900

Technical specifications

Manufacturer model: 28900 Catalogue reference: BT-28900 EAN: 8005543744550 Manufacturer category: Switches, sockets and wiring devices/MatixGO standard range/Protected solutions/Accessories for protected installations Shape: Square Surface protection: Untreated Material: Plastic Assembly arrangement: Surface mounted box Colour: Grey Height: 125mm Number of units: 1 Mounting direction: Horizontal and vertical degree of impact strength (IK): IK04 Degree of protection (IP): IP55 Antimicrobial treatment: No Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-28900 Source: https://www.bticino.com/products/switches-sockets-and-wiring-devices/matixgo-standard-range?limit=48&page=0&sort=a-to-z Checked: 2026-10-11