1SFA619403R5014 ABB CL2-501L Blue LED Pilot Light 12 V DC

Why Choose the ABB CL2-501L Compact Pilot Light?

The ABB CL2-501L, order code 1SFA619403R5014, is a compact blue LED pilot light designed to provide clear visual status indication in industrial control panels, machinery and automation equipment. As part of the ABB Compact Pushbuttons range, it combines an integrated LED with a compact 22 mm format for reliable operator signalling and control applications.

Designed for a 12 V DC control supply, the CL2-501L provides a distinctive blue indication for machine status, process conditions and operator information. Its integrated LED eliminates the need for a separate bulb, helping simplify installation and maintenance while providing dependable illumination and low current consumption.

The CL2-501L has a rated current of 16 mA, a blue LED with a nominal wavelength of 470 nm and an anti-inductive voltage rating of 2.5 V peak. Its compact panel-mounted construction makes it well suited to machinery, electrical control cabinets and industrial operator interfaces where space-efficient visual signalling is required.

Key Advantages

• Compact LED pilot light designed for industrial control and signalling applications.
• 12 V DC rated operating voltage for low-voltage control circuits.
• Distinctive blue LED indication for clear machine and process status signalling.
• 16 mA rated current for efficient operation.
• Integrated LED design means no separate bulb is required.
• Part of the ABB Compact Pushbuttons product range for space-efficient panel installation.

Key Features

• ABB Compact Pushbuttons CL2 series.
• Blue integrated LED pilot light.
• 12 V DC rated voltage.
• 16 mA rated current.
• 470 nm nominal LED wavelength.
• 2.5 V peak anti-inductive voltage.
• Screw terminals for electrical connection.
• Compact panel-mounted design for industrial operator interfaces.

Reliable Visual Indication for Industrial Controls

Pilot lights provide operators with immediate visual feedback about machinery, processes and electrical control circuits. The ABB CL2-501L uses an integrated blue LED to provide clear indication while maintaining low current consumption in 12 V DC control systems.

The ABB Compact range is designed for industrial operator interfaces where dependable signalling, straightforward installation and efficient use of panel space are important. The CL2-501L can be incorporated into control panels, machinery and automation systems to indicate operating states, process conditions or other functions defined by the control system.

Typical Applications

• Industrial machinery control panels.
• Automation and process control systems.
• Operator control stations and interfaces.
• Machine status and process indication.
• Electrical control cabinets and enclosures.
• OEM machinery and production equipment.