Wago 2002-403 Push-In Type Jumper Bar, Insulated 3-Way Light Grey - Pack of 25

Wago 2002-403 Push-In Type Jumper Bar, Insulated 3-Way Light Grey – Pack of 25

WAGO 2002-403 TOPJOB S light-grey 3-way insulated push-in jumper bar with 5.2 mm pitch for common-potential distribution across compatible 2.5 mm²-class DIN-rail terminal blocks, supplied in a pack of 25.

SKU: 2002-403Alt SKU: 2002403MPN: 2002-403
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Why Choose the WAGO 2002-403 TOPJOB® S 3-Way Jumper Bar?

The WAGO 2002-403 is an insulated 3-way push-in jumper bar designed for commoning adjacent compatible WAGO TOPJOB® S terminal blocks. Part of the WAGO 2002 Series, this light-grey jumper provides a simple and space-efficient method of distributing a common electrical potential across three terminal positions in industrial control panels, machinery and electrical distribution systems.

The 2002-403 installs directly into the jumper slots of compatible TOPJOB® S terminal blocks, eliminating the need to create individual wire links between adjacent terminals. Its insulated construction helps maintain a neat, protected terminal assembly, while the push-in design supports rapid installation during panel building, modification and maintenance.

Featuring 3-way bridging and a 5.2 mm pitch, the WAGO 2002-403 is designed for compatible terminal blocks in the 2.5 mm² class. Supplied in a pack of 25, it is well suited to production panel building and other applications where multiple terminal groups require efficient potential distribution.

Key Advantages

  • Compact 3-way jumper bar for commoning adjacent terminal positions.
  • Designed for compatible WAGO TOPJOB® S terminal blocks.
  • Push-in installation enables quick terminal-strip configuration.
  • Insulated construction provides a neat and protected cross-connection.
  • 5.2 mm pitch for compatible 2.5 mm²-class terminal blocks.
  • Eliminates the need for separate wire links between three adjacent terminals.
  • Light-grey finish integrates neatly with WAGO terminal assemblies.
  • Supplied as a convenient pack of 25 for panel-building applications.

Key Features

  • WAGO TOPJOB® S 2002 Series accessory.
  • 3-way insulated jumper bar.
  • 3 bridged positions.
  • Push-in mounting design.
  • 5.2 mm pitch spacing.
  • Designed for compatible 2.5 mm² terminal blocks.
  • Suitable for common-potential distribution in DIN-rail terminal assemblies.
  • Light-grey insulated housing.
  • 25 pieces per pack.

Efficient Common-Potential Distribution

Terminal block jumper bars provide an efficient way to distribute a common potential across several adjacent connection points without adding individual conductor links. The WAGO 2002-403 bridges three compatible terminal positions, helping reduce wiring requirements and creating a cleaner, more compact terminal-strip arrangement.

Its push-in format is designed to work with the integrated jumper system of compatible WAGO TOPJOB® S terminal blocks. This allows panel builders to configure common potentials quickly while retaining convenient access to conductor connection points, test facilities and terminal markings.

Typical Applications

  • Common-potential distribution across terminal blocks.
  • Industrial control cabinet construction.
  • PLC input and output terminal assemblies.
  • Machine building and factory automation systems.
  • Electrical distribution and switchgear panels.
  • Process control and instrumentation wiring.
  • OEM equipment and production machinery.

Technical Specifications

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Product Series WAGO TOPJOB S
Terminal Type Jumper / Cross-connector (accessory)
Colour Grey
HS Code 85366990
Country of Manufacture Germany
Manufacturer WAGO
Series TOPJOB® S 2002 Series
Model 2002-403
Product type Insulated push-in jumper bar
Terminal accessory type Jumper bar
Number of ways 3
Number of bridged positions 3
Terminal size 2.5 mm²
Pitch spacing 5.2 mm
Installation type Push-in
Compatibility Compatible WAGO TOPJOB® S terminal blocks
Insulated Yes
Colour Light grey
Pack quantity 25 pieces

Frequently Asked Questions

What is the WAGO 2002-403 used for?

The WAGO 2002-403 is used to electrically bridge three compatible adjacent terminal positions, allowing a common potential to be distributed without installing separate wire links.

How many terminal positions does the WAGO 2002-403 bridge?

The 2002-403 is a 3-way jumper bar that bridges three compatible terminal positions.

What is the pitch of the WAGO 2002-403?

The jumper has a 5.2 mm pitch for use with compatible WAGO TOPJOB® S terminal blocks with matching jumper spacing.

Is the WAGO 2002-403 insulated?

Yes. The 2002-403 is an insulated jumper bar with a light-grey housing for neat and protected terminal-block cross-connection.

How many WAGO 2002-403 jumper bars are supplied in a pack?

The WAGO 2002-403 is supplied in a pack of 25 jumper bars.

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WAGO TOPJOB® S jumper bars provide panel builders and automation engineers with a compact and efficient method of distributing common potentials across compatible DIN-rail terminal blocks while reducing additional wiring.

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