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Siemens 3SE2120-1UW00-0AF0 Position Switch with LED

Siemens 3SE2120-1UW00-0AF0 Position Switch with LED indicator.

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ManufacturerSiemens

Part number3SE2120-1UW00-0AF0

Enclosure Metal

Actuator Twist Lever, Adjustable Length

Contacts 1 NO + 1 NC Snap-Action

Voltage 24V AC/DC

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12-month warranty

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Same-day dispatch

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

Durable metal enclosure Adjustable twist lever Snap-action contacts Integrated LED indicator 1 NO + 1 NC configuration M20 x 1.5 conduit entry

Product description

The Siemens 3SE2120-1UW00-0AF0 is a robust position switch designed for demanding industrial applications. It features a durable metal enclosure, an adjustable length twist lever for flexible positioning, and snap-action contacts with a 1 NO + 1 NC configuration. This model also includes an integrated LED indicator and operates on 24V AC/DC power.

This switch is ideal for use in machine tool control, material handling systems, and various automation processes where reliable position detection is critical. Its sturdy construction and snap-action mechanism ensure dependable operation in harsh environments across industries like manufacturing, automotive, and general industrial automation.

Source your Siemens 3SE2120-1UW00-0AF0 from Stanlo Automation, your trusted veteran-owned surplus parts distributor. We provide quality surplus automation components to keep your operations running efficiently and cost-effectively.

Technical specifications

Enclosure	Metal
Actuator	Twist Lever, Adjustable Length
Contacts	1 NO + 1 NC Snap-Action
Voltage	24V AC/DC
Indicator	LED, Yellow
Connection	M20 x 1.5

Common applications

Machine Tool Control

Material Handling

Conveyor Systems

Assembly Lines

Factory Automation

Process Control

Robotics

Compatible systems

General Industrial Control Panels Machine Safety Circuits Automation Systems

Also known as

Siemens 3SE2 position switch 3SE2120-1UW00-0AF0 switch Siemens limit switch

Replaces / compatible with

Compatible with Siemens 3SE2 series position switches.

Technical note

Expert tip

Ensure M20 x 1.5 conduit threads are clean and free of debris for a secure connection.

What happens next?

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Frequently asked questions

What are the contact configurations for the Siemens 3SE2120-1UW00-0AF0?

The Siemens 3SE2120-1UW00-0AF0 features snap-action contacts with a 1 Normally Open (NO) and 1 Normally Closed (NC) configuration, providing flexibility for control circuit designs.