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Siemens 3SE5122-0KH01 Metal Enclosure Position Switch

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ManufacturerSiemens

Part number3SE5122-0KH01

Enclosure Width 56 mm

Device Connection 3x M20x1.5

Contacts 1 NO/2 NC Slow Action

Actuator Rotary, Right/Left Adjustable

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Metal Enclosure 56mm Width 1 NO/2 NC Slow Action Contacts Adjustable Rotary Actuator 27mm Metal Lever 19mm Plastic Roller IP66/IP67 Rated

Product description

The Siemens 3SE5122-0KH01 is a high-quality mechanical position switch designed for robust industrial applications. It features a 56mm wide metal enclosure with 3x M20x1.5 device connections. This switch is equipped with 1 Normally Open (NO) and 2 Normally Closed (NC) slow-action contacts. The actuator is a rotary actuator with a 27mm metal lever and a 19mm plastic roller, adjustable for right/left operation.

This position switch is ideal for precise position sensing and control in automated machinery and industrial processes. Its slow-action contacts ensure reliable switching, and the adjustable rotary actuator offers flexibility in setup. The SIRIUS 3SE5 series is known for its modularity and compliance with safety standards.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3SE5122-0KH01. We provide reliable industrial components to ensure your automation systems operate efficiently and safely.

Technical specifications

Enclosure Width	56 mm
Device Connection	3x M20x1.5
Contacts	1 NO/2 NC Slow Action
Actuator	Rotary, Right/Left Adjustable
Lever	Metal, 27 mm
Roller	Plastic, 19 mm
IP Rating	IP66/IP67
Insulation Voltage	400 V
Mechanical Service Life	15,000,000 cycles

Common applications

Industrial Automation

Machine Control

Position Sensing

Manufacturing Processes

Material Handling

Safety Interlocks

Compatible systems

Integrates well with Siemens control systems and other automation platforms.

Also known as

Siemens 3SE51220KH01 SIRIUS 3SE5 Rotary Switch Metal Lever Position Switch Plastic Roller Limit Switch

Technical note

Expert tip

The combination of a 27mm metal lever and a 19mm plastic roller provides a durable yet precise actuation mechanism.

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Frequently asked questions

Can the rotary actuator on the Siemens 3SE5122-0KH01 be adjusted?

Yes, the rotary actuator on the Siemens 3SE5122-0KH01 is adjustable for both right and left operation, offering flexibility in installation and application.