Why Choose the ABB MLBL-03Y Lamp Block?
The ABB MLBL-03Y is a modular yellow LED lamp block designed for illuminated ABB pilot devices used in industrial control, indication and signalling applications. Part of ABB's modular plastic pilot-device range, it provides an integrated LED light source in a compact front-mounted component for use with compatible illuminated operators and indicator heads.
Rated for 60 V AC/DC, the MLBL-03Y provides yellow illumination with a rated current of 13 mA. The yellow LED has a nominal wavelength of 588 nm and luminance of approximately 400 mcd, providing clear visual indication for machine-defined warning, attention and status functions.
The MLBL-03Y uses an integrated diode and screw connections for secure control wiring. Its front-mounted modular construction allows straightforward integration with compatible ABB illuminated pilot devices, making it suitable for machinery control panels, operator stations and industrial automation systems.
Key Advantages
- Integrated yellow LED provides a complete lamp-block lighting solution.
- Rated for 60 V AC/DC industrial control supplies.
- Low rated current of 13 mA.
- Yellow LED provides approximately 400 mcd luminance for clear indication.
- Integrated diode forms part of the lamp-block design.
- Front mounting supports straightforward modular assembly.
- Screw connections provide secure industrial control wiring.
Key Features
- ABB MLBL modular LED lamp block.
- Yellow LED light source.
- 60 V AC/DC rated operating voltage.
- 13 mA rated current.
- Nominal LED wavelength of 588 nm.
- Approximate luminance of 400 mcd.
- Integrated diode.
- No integrated transformer.
- No integrated voltage-reducing resistor.
- Front mounting configuration.
- Screw connection for the auxiliary circuit.
- Designed for compatible ABB modular illuminated pilot-device assemblies.
Reliable Yellow LED Indication for Industrial Controls
Visual indication enables machinery and process conditions to be communicated quickly and clearly to operators. The ABB MLBL-03Y provides a yellow LED light source for compatible illuminated pilot devices, making it suitable for applications where yellow is assigned to a warning, attention or other machine-defined status condition.
The 60 V AC/DC design enables the same lamp block to be used with compatible AC or DC control supplies at the specified voltage. An integrated diode, front-mounted construction and screw connections provide a practical modular solution for building illuminated ABB operator interfaces and status indicators.
Typical Applications
- Industrial illuminated pushbutton assemblies.
- Yellow pilot-light and status-indication assemblies.
- Machine warning and attention indicators.
- Machine-control panels.
- Industrial operator stations.
- Production and packaging machinery.
- Conveyor and material handling controls.
- Process-control indication panels.
- OEM machinery and automation systems.
