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Siemens 3SE2903-1AB20 1-Pedal Momentary Foot Switch

Siemens 3SE2903-1AB20 IP65 metal momentary foot switch, 2 NO+2 NC.

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ManufacturerSiemens

Part number3SE2903-1AB20

Type Momentary Foot Switch

Pedals 1

Enclosure Metal, IP65

Contacts 2 NO + 2 NC

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Veteran-owned

CAGE: 9NK75

IP65 rated metal enclosure 1-pedal design Momentary action 2 NO + 2 NC contacts M20 x 1.5 cable entry Robust construction

Product description

The Siemens 3SE2903-1AB20 is a single-pedal, momentary-contact foot switch designed for industrial use. It features a sturdy metal enclosure with an IP65 rating, making it resistant to dust and water. This model operates without a cover and is equipped with 2 normally open (NO) and 2 normally closed (NC) contacts, providing expanded control options. The cable entry is M20 x 1.5.

This foot switch is suitable for applications demanding hands-free operation and more complex control configurations. It's commonly used in manufacturing, packaging, and automated machinery where precise activation and deactivation are required. The dual NO/NC contact arrangement allows for interlocking or redundant control signals.

Stanlo Automation is proud to offer the Siemens 3SE2903-1AB20. As a veteran-owned surplus distributor, we ensure you get reliable industrial automation parts with excellent service and value.

Technical specifications

Type	Momentary Foot Switch
Pedals	1
Enclosure	Metal, IP65
Contacts	2 NO + 2 NC
Cover	No
Latching	No
Cable Entry	M20 x 1.5

Common applications

Machine control

Packaging machinery

Assembly lines

Automation systems

Process control

Compatible systems

Industrial control panels PLC systems

Also known as

Siemens 3SE2903 Foot Operated Switch Dual Contact Foot Switch

Replaces / compatible with

This Siemens foot switch is designed for various control applications. Consult manufacturer documentation for direct replacements.

Technical note

Expert tip

The absence of a cover makes this unit suitable for environments where accidental activation is less of a concern, but operator training is recommended.

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Frequently asked questions

What is the contact configuration of the Siemens 3SE2903-1AB20 foot switch?

The Siemens 3SE2903-1AB20 features a 2 normally open (NO) and 2 normally closed (NC) contact configuration. This allows for more complex control logic and safety interlocks.