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Siemens Limit Switch Lever Arm,1.5 in L (MPN 3SX03-KL200) - Roller Levers for Limit Switches
SiemensRoller Levers for Limit Switches

Siemens Limit Switch Lever Arm,1.5 in L (MPN 3SX03-KL200)

The Siemens 3SX03-KL200 is a roller lever plunger actuator for limit switches, featuring a 1.5-inch lever arm length and a front roller position. It is compatible with the Siemens 3SE03 series limit switches. This…

SKU 3G-OTH-30080

Brand
Siemens
Item
Limit Switch Lever Arm,1.5 in L
Category
Roller Levers for Limit Switches
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Technical Specifications

Siemens
Manufacturer Part Number
3SX03-KL200
Actuator Style
Roller Lever Plunger
Roller Position
Front
Compatible with Series
3SE03
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens 3SX03-KL200 is a roller lever plunger actuator for limit switches, featuring a 1.5-inch lever arm length and a front roller position. It is compatible with the Siemens 3SE03 series limit switches. This component provides a mechanical actuation interface for industrial switching applications.

Frequently Asked Questions

What is the Siemens 3SX03-KL200 limit switch lever arm used for?

The Siemens 3SX03-KL200 is a roller lever plunger actuator used to mechanically operate limit switches in industrial automation. It provides a front-mounted roller that detects the position of moving machinery parts, such as conveyor belts or robotic arms, and triggers switching actions in compatible 3SE03 series limit switches.

What are the specifications of the Siemens 3SX03-KL200?

The Siemens 3SX03-KL200 is a roller lever plunger actuator with a 1.5-inch lever arm length and a front roller position. It is designed for use with Siemens 3SE03 series limit switches. The actuator style is roller lever plunger, providing mechanical actuation for industrial switching applications.

Where to buy the Siemens 3SX03-KL200 worldwide?

You can source the Siemens 3SX03-KL200 roller lever through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for industrial automation needs.

How to install the Siemens 3SX03-KL200 roller lever on a limit switch?

To install the Siemens 3SX03-KL200, first ensure the limit switch is de-energized. Align the roller lever plunger with the actuator slot on a compatible 3SE03 series limit switch, then secure it using the provided mounting hardware. Verify the roller moves freely and contacts the cam or target correctly before re-energizing the system.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens roller levers for limit switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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