We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Siemens Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 2NO/2NC - Twin-Pedal Foot Switches
SiemensTwin-Pedal Foot Switches

Siemens Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 2NO/2NC

The SIEMENS 3SE2 Series twin-pedal foot switch (MPN 3SE29321AB20) is an electrically corded, momentary-action switch with 2NO/2NC contacts and a 4.92 ft cord length. It features two pedals, no foot guard, and is…

SKU 3G-OTH-30013

Brand
Siemens
Item
Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 2NO/2NC
Category
Twin-Pedal Foot Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Siemens
Manufacturer Part Number
3SE29321AB20
Series
3SE2
Power Source
Electrically Corded
Switch Action
Momentary
Foot Guard Included
No Guard Included
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS 3SE2 Series twin-pedal foot switch (MPN 3SE29321AB20) is an electrically corded, momentary-action switch with 2NO/2NC contacts and a 4.92 ft cord length. It features two pedals, no foot guard, and is powered via a corded electrical connection.

Frequently Asked Questions

What is the SIEMENS 3SE29321AB20 foot switch used for?

The SIEMENS 3SE29321AB20 is a twin-pedal foot switch used for momentary machine control in industrial environments. It is commonly applied in machining, material handling, and assembly operations where operators need hands-free start/stop or two-step sequencing. The 2NO/2NC contacts provide dual-circuit flexibility for safety or logic functions.

What are the specifications of the SIEMENS 3SE2 foot switch?

The SIEMENS 3SE2 Series foot switch (MPN 3SE29321AB20) has two pedals with momentary action, 2NO/2NC contacts, and a 4.92 ft cord length. It is electrically corded, includes no foot guard, and is powered via a corded connection. The switch is designed for industrial control circuits requiring reliable, repeatable actuation.

Where to buy the SIEMENS 3SE29321AB20 foot switch worldwide?

3G Electric supplies the SIEMENS 3SE29321AB20 foot switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this momentary-action twin-pedal switch.

How to install the SIEMENS 3SE2 foot switch?

Install the SIEMENS 3SE2 foot switch on a stable, dry surface near the operator station. Connect the 4.92 ft cord to a compatible control circuit per the wiring diagram. Ensure the momentary action is tested before use. For safety, integrate with a machine control system that meets local electrical codes.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29020AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29020AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29031AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29031AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29031AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29031AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29122AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29122AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC (MPN 3SE29020AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 1 Pedals, Momentary, 1NO/1NC (MPN 3SE29020AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE3 Series, 1 Pedals, Momentary, 1NO/1NC, 3 m Cord Lg (MPN 3SE39024CB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE3; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE3 Series, 1 Pedals, Momentary, 1NO/1NC, 3 m Cord Lg (MPN 3SE39024CB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE3; Power Source: Electrically Corded.

More from Siemens

View all Siemens parts
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29320AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29320AB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29320AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 1NO/1NC, 4.92 ft Cord Lg (MPN 3SE29320AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29321AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE2 Series, 2 Pedals, Momentary, 2NO/2NC, 4.92 ft Cord Lg (MPN 3SE29321AA20). Key specifications — Switch Action: Momentary; Foot Guard Included: Guard Included; Brand: SIEMENS; Series: 3SE2; Power Source: Electrically Corded.
SIEMENS Foot Switch: 3SE3 Series, 2 Pedals, Momentary, 2NO/2NC, 3 m Cord Lg (MPN 3SE39345CB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE3; Power Source: Electrically Corded.
Siemens
SIEMENS Foot Switch: 3SE3 Series, 2 Pedals, Momentary, 2NO/2NC, 3 m Cord Lg (MPN 3SE39345CB20). Key specifications — Switch Action: Momentary; Foot Guard Included: No Guard Included; Brand: SIEMENS; Series: 3SE3; Power Source: Electrically Corded.