Why Choose the ABB MLBL-02L Lamp Block?
The ABB MLBL-02L is a compact blue LED lamp block designed for illuminated operators within ABB's modular 22 mm pilot device range. Supplied under ABB order code 1SFA611621R1024, it provides an integrated light source for compatible pushbuttons, selector switches and other illuminated industrial control devices.
The MLBL-02L incorporates a blue LED designed for a rated supply of 48 V AC/DC. The LED has a rated current of 13 mA, a wavelength of 468 nm and luminance of approximately 450 mcd, providing a clear blue visual indication through a compatible ABB illuminated operator or lens.
Designed for front mounting, the MLBL-02L features an integrated diode and uses screw connections for straightforward industrial wiring. Its compact modular construction allows it to be combined with compatible ABB operators, providing a practical illumination solution for machinery, automation equipment and industrial control panels.
Key Advantages
- Integrated blue LED light source for clear visual indication.
- Designed for 48 V AC/DC industrial control circuits.
- 13 mA rated current provides efficient LED illumination.
- 468 nm wavelength and 450 mcd luminance provide distinctive blue indication.
- Front-mounted modular construction simplifies integration with compatible ABB operators.
- Screw connections provide practical and secure control-panel wiring.
Key Features
- ABB MLBL modular LED lamp block.
- Blue LED illumination.
- 48 V AC/DC rated operational voltage.
- 13 mA rated current.
- 468 nm LED wavelength.
- 450 mcd luminance.
- Integrated LED light source.
- Integrated diode.
- Front mounting.
- Compatible with ABB's modular 22 mm pilot device range.
Blue LED Indication for ABB Modular Pilot Devices
LED lamp blocks provide the internal light source behind compatible illuminated pilot device operators, allowing machine states, commands and process conditions to be communicated visually. Blue illumination can be used for status or information signalling according to the indication scheme adopted for the particular machine, control panel or industrial installation.
The ABB MLBL-02L combines a 48 V AC/DC integrated blue LED with ABB's front-mounted modular construction. It can be paired with compatible ABB illuminated pushbuttons, selector switches and other modular operators, providing a compact and easily integrated illumination solution for industrial control applications.
Typical Applications
- Illuminated industrial pushbuttons.
- Machine status and information indication.
- Automation and process control panels.
- Production and manufacturing equipment.
- Operator stations and control consoles.
- Conveyor and material handling controls.
- OEM machinery and electrical control assemblies.
