✅ ABB DND/MUR Selector Interlocked – 2M – Total Anthracite (Part No.: 2CLA224450N1601) The ABB 2CLA224450N1601 is a 2M interlocked selector switch in a sleek total anthracite finish, designed to manage room status preferences like DND and MUR in hotels and smart residences. Its interlocking function ensures that only one signal is active at a time, preventing conflicting service requests. Ideal for luxury hospitality environments, this selector integrates smoothly into ABB’s modular system, delivering a secure and refined room signaling solution. Technical Specifications: Part Number: 2CLA224450N1601 Type: Interlocked Selector – DND/MUR Module Size: 2M Color: Total Anthracite Function: DND / MUR Selection with Locking Mechanism Application: Hospitality / Premium Residential Compatibility: ABB Modular Systems