Why Choose the ABB MP3-21L Illuminated Modular Pushbutton?
The ABB 1SFA611102R2104 is a reliable 22 mm modular illuminated pushbutton designed for industrial control panels, machine interfaces and automation applications. As part of the ABB Modular Plastic Range, the MP3-21L provides momentary switching control with an extended blue illuminated actuator and chrome plastic bezel for clear operator interaction.
This pushbutton features a modular construction that simplifies installation and configuration in electrical control systems. The illuminated blue actuator provides clear visual indication, while the extended actuator design improves operator access and usability in industrial environments.
With a standard 22 mm mounting format, front protection up to IP66 and mechanical durability of up to 2 million operations, the ABB MP3-21L is suitable for demanding machine building, automation and industrial operator control applications.
Key Advantages
- Compact 22 mm modular illuminated pushbutton for industrial control applications.
- Momentary switching function for responsive operator control.
- Blue extended illuminated actuator for clear status indication.
- Chrome plastic bezel for a durable industrial appearance.
- IP66 front protection for reliable operation in demanding environments.
- High mechanical durability with modular ABB pilot device compatibility.
Key Features
- ABB Modular Plastic Range pilot device.
- Model: MP3-21L.
- Momentary pushbutton operation.
- Extended actuator design.
- Blue illuminated actuator.
- Chrome plastic bezel.
- No contact block included.
- 22 mm mounting diameter.
- Front protection rating up to IP66.
Reliable Operator Control for Industrial Systems
Illuminated pushbuttons provide operators with a dependable interface for controlling machinery while displaying operating status. The ABB MP3-21L combines momentary switching functionality with integrated illumination to improve usability and visibility in industrial control environments.
The ABB Modular Plastic Range is designed for machine builders and automation engineers requiring flexible operator stations. Its modular design enables easy configuration with compatible ABB contact blocks and accessories to meet different control panel requirements.
Typical Applications
- Industrial control panels.
- Machine automation systems.
- OEM machinery and production equipment.
- Operator control stations.
- Manufacturing and processing systems.
- Electrical automation enclosures.
