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Siemens 3SU1152-0AB50-3FA0 Illuminated Pushbutton - 22mm Blue, 1 NO+1 NC

Siemens 22mm round illuminated metal pushbutton, blue, momentary, 1 NO+1 NC.

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ManufacturerSiemens

Part number3SU1152-0AB50-3FA0

Mounting Diameter 22 mm

Shape Round

Material Metal

Finish Shiny

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Veteran-owned

CAGE: 9NK75

22mm metal housing Illuminated with integrated LED Momentary action 1 NO and 1 NC contacts Spring-type terminals High-quality metal construction

Product description

The Siemens 3SU1152-0AB50-3FA0 is a 22mm round, metal, illuminated pushbutton with a shiny blue finish. This flat, momentary contact type pushbutton is equipped with spring-type terminals and includes a holder with both 1 Normally Open (NO) and 1 Normally Closed (NC) contacts. It features an integrated LED module for illumination, operating at 24V AC/DC.

This blue illuminated pushbutton is ideal for control and signaling applications where both break and make functions are required simultaneously. Commonly used in industrial automation, machine tools, and safety interlock systems, its robust metal build and clear illumination ensure reliable operation.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3SU1152-0AB50-3FA0. We provide cost-effective and reliable automation components with fast shipping to keep your projects moving.

Technical specifications

Mounting Diameter	22 mm
Shape	Round
Material	Metal
Finish	Shiny
Color	Blue
Actuation	Flat Pushbutton
Type	Momentary
Contacts	1 NO + 1 NC
LED Voltage	24 V AC/DC
Terminal Type	Spring-type

Common applications

Industrial control systems

Machine safety

Automation solutions

Process control

Signaling circuits

Factory automation

Compatible systems

Siemens 3SU1 Holders Siemens 3SB3 Holders Control panels with 22mm cutouts

Also known as

Siemens 3SU1 blue pushbutton 22mm momentary 1NO 1NC switch Siemens 24V illuminated button blue

Replaces / compatible with

This part is part of the Siemens 3SU1 series, designed as a replacement for or addition to 22mm illuminated pushbuttons with combined NO/NC contacts.

Technical note

Expert tip

The combination of NO and NC contacts in a single unit simplifies wiring and panel design for complex control sequences.

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Frequently asked questions

What are the contact options for the Siemens 3SU1152-0AB50-3FA0 pushbutton?

The Siemens 3SU1152-0AB50-3FA0 pushbutton is configured with both 1 Normally Open (NO) and 1 Normally Closed (NC) contacts, allowing for simultaneous circuit control.