SCHNEIDER 8431SDNDH-BZ two-way switch, do not disturb, bronze, 1-gang size

2-way switch SCHNEIDER 8431SDNDH-BZ Do Not Disturb, Bronze, 1-module size
Schneider Electric two-way switch. This device features a hotel guest room switch system where guests press this switch from inside the room to illuminate a red LED indicator on the switch itself and trigger the "Do Not Disturb" indicator light installed outside the room door to notify staff. Designed for easy installation, it allows simple wiring connections to switch and socket devices. 

Specifications
- 2-way switch with illuminated status indicator display
- Built-in red LED indicator for the "Do Not Disturb" symbol
- Beautiful design, modern shape 
- Convenient installation, supports standard installation standards
- Certified by Thai Industrial Standards (TIS) and international standards 

Applications & Usage
- Used in hotels or condominiums; installed inside guest rooms beside the bed or near the entrance door
- Used in office buildings and private areas; installed inside meeting rooms to indicate "in use"
- Used in hospitals and clinics; operating rooms: used to display "Do Not Disturb" status