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Siemens 3SU1051-0AB20-0AA0 Illuminated Red Pushbutton

Siemens 3SU1051-0AB20-0AA0 illuminated red flat pushbutton, momentary.

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ManufacturerSiemens

Part number3SU1051-0AB20-0AA0

Mounting diameter 22 mm

Front bezel material Metal

Front bezel color Shiny

Actuator type Pushbutton, flat

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12-month warranty

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Veteran-owned

CAGE: 9NK75

22mm metal design Illuminated red actuator Flat pushbutton face Momentary contact action SIRIUS 3SU1 series Shiny metal finish

Product description

The Siemens 3SU1051-0AB20-0AA0 is a 22mm round, illuminated pushbutton with a shiny metal front bezel. This specific model features a red, flat actuator and is designed for momentary contact operation, meaning it returns to its normal position when released. It's part of the SIRIUS 3SU1 series, known for its robust construction and versatility.

This illuminated pushbutton is ideal for visual feedback and operator interaction in control panels, machine interfaces, and automation systems. Its momentary action is suitable for signaling events, initiating temporary actions, or triggering functions that do not require a sustained state. Applications span across manufacturing, material handling, and process industries.

Stanlo Automation, a veteran-owned provider of surplus industrial automation parts, offers the Siemens 3SU1051-0AB20-0AA0. We ensure our parts are quality-checked and ready for deployment, providing a reliable and cost-effective source for your operational needs.

Technical specifications

Mounting diameter	22 mm
Front bezel material	Metal
Front bezel color	Shiny
Actuator type	Pushbutton, flat
Illumination	Yes
Color	Red
Contact type	Momentary

Common applications

Control panels

Machine interfaces

Industrial automation

Status indication

Operator controls

Manufacturing equipment

Compatible systems

SIRIUS 3SU1 contact blocks and accessories Standard 22mm control panel cutouts

Also known as

Siemens Red Illuminated Button SIRIUS 3SU1 Push Button 22mm Metal Push Button Red

Replaces / compatible with

Part of the Siemens SIRIUS 3SU1 series, this illuminated pushbutton is a direct replacement for similar 22mm momentary red pushbuttons in the SIRIUS line.

Technical note

Expert tip

For illumination, this pushbutton requires a separate power source connected to the illumination contact block, compatible with the SIRIUS 3SU1 system.

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Frequently asked questions

What is the contact type and function of the Siemens 3SU1051-0AB20-0AA0 pushbutton?

The Siemens 3SU1051-0AB20-0AA0 is a momentary contact pushbutton. This means the circuit is only made while the button is pressed; it breaks contact as soon as the button is released, returning to its normal state.