✅ ABB 2CLA223430N1901 – Circuit breaker 16A & RCD - 2M – Champagne The ABB circuit breaker 16a & rcd - 2m (Part No.: 2CLA223430N1901) is a 2M modular unit, crafted in a clean champagne tone. It is engineered for safe and elegant electrical distribution or outlet connection in modular systems. Technical Specifications: • Part Number: 2CLA223430N1901 • Description: Circuit breaker 16A & RCD - 2M • Module Size: 2M • Color: Champagne • Application: Compact circuit breaker module with integrated RCD for overload and leakage protection