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Siemens Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC - Single-Pedal Foot Switches
SiemensSingle-Pedal Foot Switches

Siemens Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC

The SIEMENS 3SE2 Series Single-Pedal Foot Switch (MPN 3SE29122AB20) is an electrically corded momentary-action switch with 1NO/1NC contacts and a 4.92 ft cord length. It features no foot guard and is designed for…

SKU 3G-OTH-30973

Brand
Siemens
Item
Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC
Category
Single-Pedal Foot Switches
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Technical Specifications

Siemens
Manufacturer Part Number
3SE29122AB20
Series
3SE2
Power Source
Electrically Corded
Switch Action
Momentary
Foot Guard Included
No Guard Included
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS 3SE2 Series Single-Pedal Foot Switch (MPN 3SE29122AB20) is an electrically corded momentary-action switch with 1NO/1NC contacts and a 4.92 ft cord length. It features no foot guard and is designed for industrial control applications requiring a single-pedal operation.

Frequently Asked Questions

What is the SIEMENS 3SE2 Series foot switch used for?

The SIEMENS 3SE2 Series single-pedal foot switch is used for momentary industrial control operations, such as starting or stopping machinery, actuating presses, or signaling in assembly lines. Its corded electrical design suits fixed installations where hands-free operation is needed.

What are the specifications of the SIEMENS 3SE29122AB20 foot switch?

The SIEMENS 3SE29122AB20 is a momentary-action foot switch with 1NO/1NC contacts, a 4.92 ft cord length, and no foot guard. It is electrically corded, part of the 3SE2 series, and designed for single-pedal industrial control applications.

Where to buy the SIEMENS 3SE2 foot switch worldwide?

You can source the SIEMENS 3SE2 foot switch worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SIEMENS 3SE2 foot switch?

Mount the SIEMENS 3SE2 foot switch on a stable, dry surface using the provided mounting holes. Connect the cord to a compatible control circuit per local electrical codes. Test momentary actuation before use. Refer to the manufacturer's manual for wiring details.

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 single-pedal foot switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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