Siemens
Siemens 3SU1100-0AB30-1BA0 Yellow Flat Momentary Pushbutton - 1 NO
Siemens 22mm yellow flat momentary pushbutton with 1 NO contact.
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12-Mo Warranty
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
22 mm mounting diameter
Flat pushbutton actuator
Momentary contact function
1 NO contact
Screw terminals
Yellow actuator color
Product description
The Siemens 3SU1100-0AB30-1BA0 is a 22mm round, flat, momentary pushbutton with a yellow plastic actuator. It features a 1 Normally Open (NO) contact and is equipped with screw terminals for reliable electrical connections.
This yellow momentary pushbutton is often used for specific operational commands, alerts, or secondary start functions in machinery and control systems within sectors like logistics, material handling, and agricultural equipment.
Stanlo Automation, a veteran-owned business specializing in industrial automation surplus, provides the Siemens 3SU1100-0AB30-1BA0. We ensure quality and availability for your critical automation needs.
Technical specifications
| Actuator Type | Pushbutton |
| Shape | Round |
| Size | 22 mm |
| Material | Plastic |
| Color | Yellow |
| Actuation | Flat |
| Contact Type | Momentary |
| Number of Contacts | 1 NO |
| Terminal Type | Screw terminal |
Common applications
Secondary start buttons
Alert signals
Control panels
Logistics equipment
Material handling
Agricultural machinery
Compatible systems
SIRIUS ACT 3SU1 series
General industrial control
Also known as
Siemens 3SU11
SIRIUS ACT 3SU1
Yellow momentary push button 22mm
Replaces / compatible with
As part of the Siemens SIRIUS ACT 3SU1 series, this pushbutton integrates seamlessly into modern control panel designs. Compatible with other SIRIUS ACT accessories.
Technical note
Expert tip
Screw terminals provide a strong mechanical connection, recommended for applications where wire security is paramount, even under significant vibration.What happens next?
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3
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Frequently asked questions
What type of terminal connection does the Siemens 3SU1100-0AB30-1BA0 use?
The Siemens 3SU1100-0AB30-1BA0 utilizes screw terminals. This offers a secure and reliable connection method suitable for most industrial environments.