ABB CL2-523Y LED Pilot Light, Yellow

The ABB CL2-523Y LED pilot light is a professional-grade signaling device engineered for clear visual status indication in industrial control panels and automation systems. Featuring a vibrant yellow illumination, this compact unit ensures reliable monitoring of machine states and operational processes. As part of the ABB compact range, it represents an efficient all-in-one solution designed to streamline assembly and reduce overall installation time and costs in demanding electrical environments.

Advantages

This pilot light offers exceptional durability and performance, benefiting from a robust design that provides a high level of resistance against dust and water ingress. Its compact form factor allows for space-saving integration into crowded control panels without compromising visibility. By utilizing advanced LED technology, the device ensures long-lasting operation with minimal power consumption, providing a consistent and bright signal that enhances safety and operational clarity in professional settings.

Suitable for

• Industrial control panels
• Automation and process control systems
• Electrical distribution boards
• Machine status monitoring
• Safety signaling in manufacturing environments

When it may not be suitable

This pilot light is designed for standard industrial control applications and may not be suitable for environments requiring specialized explosion-proof ratings or extreme high-temperature exposure beyond its technical specifications. It is intended for use within compatible control systems and should not be installed in circuits exceeding its rated voltage or environmental protection limits.

Key specifications

• Color: Yellow
• Technology: LED
• Width: 30 mm
• Height: 30 mm
• Depth: 52 mm
• Design: Compact all-in-one
• Protection: High dust and water resistance

How to use

The ABB CL2-523Y is designed for straightforward mounting into standard panel cutouts. Ensure the power supply is disconnected before installation. Insert the unit through the panel opening and secure it firmly using the provided fastening mechanism. Connect the electrical leads to the designated terminals according to the wiring diagram of your control system. Once installed, verify the connection and test the light to ensure proper functionality and visibility.

What to consider before purchase

• Verify the panel cutout dimensions to ensure compatibility with the 30 mm width and height.
• Check the voltage requirements of your control system against the product specifications.
• Consider the environmental conditions of the installation site to ensure the dust and water resistance ratings are sufficient.

Usage recommendations

For optimal performance and longevity, ensure the pilot light is installed in a location where the signal is clearly visible to operators. Regularly inspect the unit for any signs of physical damage or debris accumulation that might obstruct the light output. Always follow local electrical safety regulations during installation and maintenance.