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Siemens 3SE5114-1CH02-1AF3 Position Switch with LEDs and Rotary Actuator

Siemens 3SE5114-1CH02-1AF3 position switch with LEDs, rotary actuator, and stainless steel roller.

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ManufacturerSiemens

Part number3SE5122-0BB01

Enclosure Metal, 40 mm

Contacts 1 NO/1 NC Quick Action

Actuator Rotary, Adjustable Right/Left

Lever Metal, 27 mm

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Veteran-owned

CAGE: 9NK75

Integrated Status LEDs Adjustable Rotary Actuator Stainless Steel Roller Quick Action Contacts Metal Enclosure EN 50041 Compliance

Product description

The Siemens 3SE5114-1CH02-1AF3 is a high-quality position switch featuring a 40 mm metal enclosure that complies with EN 50041 standards. It is equipped with 1 normally open (NO) and 1 normally closed (NC) quick-action contacts. This model includes integrated visual feedback with 2 LEDs (yellow/green, 24 V DC) and a part-turn rotary actuator that is adjustable for operation from the right and/or left. The actuator features a 27 mm metal lever and a 19 mm stainless steel roller.

This position switch is designed for reliable detection of machine part positions and end-of-travel limits in demanding industrial environments. The combination of quick-action contacts, visual LED indicators, and an adjustable rotary actuator makes it a versatile component for automation and safety applications.

As a veteran-owned surplus parts distributor, Stanlo Automation is your go-to source for the Siemens 3SE5114-1CH02-1AF3. We are committed to providing quality components, fast shipping, and exceptional customer service.

Technical specifications

Enclosure	Metal, 40 mm
Contacts	1 NO/1 NC Quick Action
Actuator	Rotary, Adjustable Right/Left
Lever	Metal, 27 mm
Roller	Stainless Steel, 19 mm
LEDs	2 (Yellow/Green), 24 V DC
Standard	EN 50041
Pin Assignment	Pin1=21, Pin2=22, Pin3=13+Green LED, Pin4=14+Yellow LED, Pin5=Ground LED

Common applications

Machine Monitoring

Safety Interlocks

Automation Control

Material Handling

Robotics

Industrial Machinery

Also known as

Siemens 3SE5114 Rotary Switch with LED 3SE5114 Position Sensor Stainless Roller Siemens Industrial Position Switch

Technical note

Expert tip

The stainless steel roller provides enhanced durability, but ensure it is compatible with the target material being sensed to avoid scratching or damage.

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Frequently asked questions

What is the function of the LEDs on the Siemens 3SE5114-1CH02-1AF3?

The Siemens 3SE5114-1CH02-1AF3 features two LEDs: a green LED (connected to terminal 13) typically indicates the 'ON' or 'active' state, while a yellow LED (connected to terminal 14) may indicate a different operational status or a fault. Both operate at 24 V DC.