BTicino Changeover switch 1P 16A - 250Vac - “PLEASE DO NOT DISTURB” and “PLEASE MAKE UP THE ROOM”. — NT4028HN

Technical specifications

Manufacturer model: NT4028HN Catalogue reference: BT-NT4028HN EAN: 8005543698976 Range: Livinglight Manufacturer category: Building automation and control systems/Hotel Room Management system/Traditional wiring devices/Livinglight functions for hotel room Nominal voltage: 250V Method of operation: Push button/touch control button Surface protection: Lacquered Material: Plastic With light source: No Suitable for degree of protection (IP): IP20 Number of contacts as normally closed contact: 0 Number of contacts as normally open contact: 1 Mounting method: Flush-mounted Assembly arrangement: Modular device for domestic switching devices Colour: Aluminium Model: Single push button Connection type: Screwed terminal Voltage type: AC Rated current: 16A Number of poles: 1 Type of fastening: Other Number of rockers: 1 With lighting: No degree of impact strength (IK): IK04 Number of modules (module system): 1 Antimicrobial treatment: No Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-nt4028hn Source: https://www.bticino.com/products/building-automation-and-control-systems/hotel-room-management-system?limit=48&page=4&sort=a-to-z Checked: 2026-10-11