✅ ABB 2CLA220911N1801 – Rocker cover light symbol - 2M – Anthracite The ABB rocker cover light symbol - 2m (Part No.: 2CLA220911N1801) offers high-quality modular performance with a sleek anthracite finish. Whether as a rocker cover with a light symbol or an intermediate switch, this 2M module is ideal for modern residential and commercial installations. Technical Specifications: • Part Number: 2CLA220911N1801 • Description: Rocker cover light symbol - 2M • Module Size: 2M • Color: Anthracite • Application: Light identification or intermediate switch function in modular ABB panels