abb maintained clear illuminated flush push button 22mm mp2-11c

Why Choose the ABB 1SFA611101R1108 MP2-11C Pushbutton?

The ABB 1SFA611101R1108, model MP2-11C, is a robust clear illuminated maintained flush pushbutton designed for industrial machinery, automation equipment and electrical control panels. As part of the ABB Modular pilot device range, it combines a transparent illuminated actuator with a durable black plastic bezel and modular construction for reliable operator control and visual indication.

The MP2-11C uses a maintained, or latching, operating action with two stable positions, meaning the actuator remains in its selected position after operation rather than automatically returning. Its clear flush actuator provides a neat panel appearance and allows illumination from a separately selected ABB illumination block to provide a highly visible machine or process indication.

Designed for standard industrial panel installation, the MP2-11C fits a 22.5 mm mounting cut-out and provides IP66 front protection when correctly installed. With mechanical durability of approximately 2 million operations and an operating temperature range of -25 to +70 °C, it is suitable for demanding industrial environments. Contact and illumination blocks are ordered separately, allowing the operator to be configured for the required control circuit.

Key Advantages

• Durable maintained illuminated pushbutton for industrial control applications.
• Clear transparent illuminated actuator provides flexible visual indication.
• Maintained / latching operation with two stable positions.
• Flush actuator provides a clean and compact control-panel appearance.
• IP66 front protection supports demanding industrial installations.
• Designed for a standard 22.5 mm panel cut-out.
• 2 million operation mechanical durability supports a long service life.
• Modular construction allows compatible ABB contact and illumination blocks to be selected separately.

Key Features

• ABB MP2 Modular pilot device series.
• MP2-11C maintained pushbutton configuration.
• Clear / transparent illuminated actuator.
• Flush round pushbutton design.
• Maintained / latching function.
• Two stable operating positions.
• Black plastic bezel.
• 22.5 mm mounting cut-out.
• IP66 front protection rating.
• Mechanical durability of approximately 2 million operations.
• Operating temperature range of -25 to +70 °C.
• Contact block and illumination unit selected separately.

Reliable Operator Control and Visual Indication

Illuminated pushbuttons such as the ABB MP2-11C combine manual operator control with a visible indication point for machinery and industrial processes. The maintained action keeps the actuator in its selected position after operation, making it suitable for commands that need to remain active until deliberately changed by the operator.

ABB's Modular pilot device platform allows the pushbutton operator, contact blocks and illumination components to be configured according to the application. The MP2-11C's clear lens is particularly useful where illumination is required to communicate machine status, operating conditions or control states while retaining a compact and consistent operator-panel design.

Typical Applications

• Industrial machinery control panels.
• Factory automation equipment.
• Motor and process control systems.
• Production and packaging machinery.
• Conveyors and material handling systems.
• Electrical switchboards and control cabinets.
• OEM machine building.
• Industrial operator stations requiring maintained illuminated control.