Why Choose the ABB CL2-542R Compact Pilot Light?
The ABB CL2-542R is a compact red LED pilot light designed to provide clear visual status indication on industrial machinery, electrical control panels and automation equipment. Part of the ABB CL2 Compact pilot device range, it combines the pilot-light head and LED light source in a space-efficient all-in-one signalling device.
The CL2-542R features integrated red LED illumination and is specifically designed for a 380–415 V AC supply. Its integrated solid-state light source eliminates the need for a separate replaceable lamp, helping simplify installation and maintenance while providing dependable visual signalling.
Operating at 50/60 Hz, the CL2-542R draws approximately 15–17 mA. Its red LED has a wavelength of 625 nm and provides approximately 85 lx illumination, making it a practical indication device for high-voltage AC machine and process-control circuits.
Key Advantages
- Compact 380–415 V AC red LED pilot light for industrial signalling.
- Integrated LED light source eliminates the need for a separate lamp.
- Highly visible red indication for machine and process status signalling.
- Current consumption of approximately 15–17 mA.
- 625 nm wavelength red LED with approximately 85 lx illumination.
- Screw-terminal connections for straightforward control-panel wiring.
- Compact all-in-one construction helps reduce installation time and panel space.
Key Features
- ABB CL2 Compact pilot light.
- 380–415 V AC rated operational voltage.
- Integrated red LED illumination.
- 15–17 mA current consumption.
- 625 nm LED wavelength.
- 85 lx illumination.
- 50/60 Hz supply frequency.
- Screw-terminal connections.
- Compact integrated construction for industrial operator interfaces.
High-Voltage AC LED Signalling for Industrial Control Systems
Pilot lights provide operators with immediate visual information about machine states, process conditions and electrical control functions. The ABB CL2-542R provides a highly visible red illuminated indication point suitable for alarms, warnings, operating states and other application-defined signalling functions in 380–415 V AC control circuits.
Integrated LED technology provides efficient, low-maintenance illumination without a separately installed lamp. Combined with its compact construction and screw-terminal connections, the CL2-542R provides a practical signalling solution for machine builders, panel builders and industrial automation installations operating at 380–415 V AC.
Typical Applications
- Industrial machinery control panels.
- Alarm, warning and machine-status indication.
- Production and packaging equipment.
- 380–415 V AC control and signalling circuits.
- Operator stations and control consoles.
- Industrial automation and process-control systems.
