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Siemens 3SU1102-0AB40-1BA0 Illuminated Pushbutton - Green, 1NO

Siemens 22mm round illuminated pushbutton, green, momentary, 1NO, 24V LED.

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ManufacturerSiemens

Part number3SU1102-0AB40-1BA0

Size 22 mm

Shape Round

Color Green

Actuation Flat momentary

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CAGE: 9NK75

22mm mounting size Illuminated pushbutton Momentary contact 1 NO contact 24V AC/DC LED Screw terminals

Product description

The Siemens 3SU1102-0AB40-1BA0 is a 22mm round illuminated pushbutton featuring a green, flat momentary actuator. It comes with a holder and a single normally open (1 NO) contact. The integrated LED operates at 24V AC/DC, and connections are established via screw terminals for a robust and reliable setup.

This green illuminated pushbutton is commonly used in industrial settings for start commands, status indication, or enabling functions. It's found in control systems for manufacturing equipment, process plants, and building management systems where clear visual feedback is essential.

Stanlo Automation, a trusted veteran-owned supplier, provides access to essential industrial automation parts like the Siemens 3SU1102-0AB40-1BA0. We ensure that our customers receive high-quality surplus components that meet their operational needs and budget.

Technical specifications

Size	22 mm
Shape	Round
Color	Green
Actuation	Flat momentary
Contacts	1 NO
Illumination	LED module with integrated LED
Voltage	24 V AC/DC
Terminal Type	Screw terminal

Common applications

Machine operation

Process control

Industrial automation

Factory floors

Building controls

Signaling devices

Compatible systems

Siemens 3SU1 Series Standard control panels

Also known as

Siemens 3SU1 green button 22mm momentary switch green Illuminated start button

Replaces / compatible with

As part of the Siemens 3SU1 series, this pushbutton is designed for compatibility within the series. It can replace other 22mm momentary pushbuttons with 1 NO contact and 24V LED illumination.

Technical note

Expert tip

The screw terminals on this unit offer a reliable and secure connection, suitable for panels that may experience vibration. Ensure proper torque is applied during installation.

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Frequently asked questions

What is the intended use for the green color on the Siemens 3SU1102-0AB40-1BA0 pushbutton?

The green color on the Siemens 3SU1102-0AB40-1BA0 typically signifies 'start', 'run', or 'enable' functions in industrial control systems. It provides clear visual cues for operators.