✅ ABB 2CLA222400N1801 – Electronic door bell 230Vac - 2M – Anthracite The ABB electronic door bell 230vac - 2m (Part No.: 2CLA222400N1801) is designed for integration into ABB’s 2M modular systems. It features a high-quality anthracite finish, offering both functionality and modern aesthetics for structured smart systems. Technical Specifications: • Part Number: 2CLA222400N1801 • Description: Electronic door bell 230Vac - 2M • Module Size: 2M • Color: Anthracite • Application: Elegant modular bell for audible signaling in residential and commercial spaces