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LINEMASTER Foot Switch: Compact Series, 1 Pedals, Momentary - Single-Pedal Foot Switches
LINEMASTERSingle-Pedal Foot Switches

LINEMASTER Foot Switch: Compact Series, 1 Pedals, Momentary

The LINEMASTER Compact Series single-pedal foot switch (MPN 491-S) is an electrically corded, momentary-action SPDT switch. It features no foot guard and is designed for industrial applications requiring reliable…

SKU 3G-OTH-30550

Brand
LINEMASTER
Item
Foot Switch: Compact Series, 1 Pedals, Momentary
Category
Single-Pedal Foot Switches
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Technical Specifications

LINEMASTER
Manufacturer Part Number
491-S
Series
Compact
Power Source
Electrically Corded
Switch Action
Momentary
Foot Guard Included
No Guard Included
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LINEMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LINEMASTER Compact Series single-pedal foot switch (MPN 491-S) is an electrically corded, momentary-action SPDT switch. It features no foot guard and is designed for industrial applications requiring reliable foot-operated control.

Frequently Asked Questions

What is the LINEMASTER 491-S foot switch used for?

The LINEMASTER 491-S Compact Series foot switch is used for momentary foot-operated control in industrial machinery, assembly lines, and process equipment. Its SPDT switch action suits start/stop or safety-interlock applications where reliable, hands-free operation is required.

What are the specifications of the LINEMASTER 491-S foot switch?

The LINEMASTER 491-S is a Compact Series single-pedal foot switch with momentary SPDT action. It is electrically corded, includes no foot guard, and is designed for industrial environments. The manufacturer part number is 491-S.

Where to buy the LINEMASTER 491-S foot switch worldwide?

3G Electric supplies the LINEMASTER 491-S foot switch worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this momentary SPDT foot switch.

How to install the LINEMASTER 491-S foot switch?

Mount the LINEMASTER 491-S on a stable, dry surface using the provided hardware. Connect the cord to a compatible control circuit per the wiring diagram. Test the momentary SPDT action before use. Always follow local electrical codes and the manufacturer's manual.

Used in

Common applications for LINEMASTER
Industrial machinery control — LINEMASTER Hercules Series foot switches for press and stamping machine actuation
Material handling — LINEMASTER Clipper Wide Treadle Series for conveyor start/stop and sorting line control
Medical equipment — LINEMASTER Compact Series for hands-free operation of surgical tables and diagnostic devices
Welding and fabrication — LINEMASTER Classic IV Series for torch activation and fixture clamping in welding cells
Process control — LINEMASTER Treadlite II Series for temporary valve or pump actuation in chemical processing
Assembly line automation — LINEMASTER Clipper Series for operator-initiated cycle start in automotive assembly

LINEMASTER Products

3G Electric supplies LINEMASTER 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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