The ABB CL2-523G Pilot Light is a compact and efficient pilot light designed for various automation and control applications. Part of ABB's compact range, it offers a high level of dust and water resistance, reducing installation time and cost. This illuminated pilot light features a green lens and operates on 230V AC..The ABB CL2-523G Pilot Light is a green, illuminated pilot light from the CL2 range. It operates at 230V AC with a rated frequency of 50/60 Hz. The device features screw terminals for connection and is designed for operation in ambient air temperatures ranging from -25 to +70 degrees Celsius. Its compact design ensures compatibility with other components in the CL2 range.