Wago 2002-402 Push-In Type Jumper Bar, Insulated 2-Way Light Grey - Pack of 25

Wago 2002-402 Push-In Type Jumper Bar, Insulated 2-Way Light Grey – Pack of 25

WAGO 2002-402 TOPJOB S light grey 2-way insulated push-in jumper bar with 5.2 mm pitch, 800 V rating and up to 25 A current capacity for commoning compatible DIN-rail terminal blocks.

SKU: 2002-402Alt SKU: 2002402MPN: 2002-402
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Why Choose the WAGO 2002-402 TOPJOB® S 2-Way Jumper Bar?

The WAGO 2002-402 is a compact 2-way insulated push-in jumper bar designed for electrical commoning and cross-connection within compatible WAGO TOPJOB® S rail-mounted terminal block assemblies. Finished in light grey, it provides a neat and reliable method of electrically linking adjacent terminal points in industrial control, distribution and automation panels.

Designed for the WAGO TOPJOB® S 2002 Series and compatible terminal block ranges, the 2002-402 uses a push-in mounting format that simplifies installation and helps reduce panel wiring time. Its insulated construction protects the conductive jumper elements while maintaining an organised terminal-strip layout.

The jumper provides 2-way bridging with a 5.2 mm pitch and is rated at up to 25 A with a voltage rating of 800 V. It is also suitable for Ex e applications when used in accordance with the relevant terminal block approvals and installation requirements.

Key Advantages

  • Compact 2-way push-in jumper bar for terminal block commoning.
  • Designed for compatible WAGO TOPJOB® S terminal blocks.
  • Insulated construction provides safe and tidy cross-connection.
  • 5.2 mm pitch matches compatible 2.5 mm² terminal block systems.
  • Rated for up to 25 A current.
  • 800 V voltage rating for industrial terminal assemblies.
  • Suitable for Ex e applications subject to applicable approval conditions.
  • Supplied in a convenient pack of 25.

Key Features

  • WAGO TOPJOB® S 2002 Series jumper accessory.
  • 2-way insulated jumper.
  • Push-in mounting design.
  • Light grey colour.
  • 5.2 mm pitch spacing.
  • 25 A maximum current rating.
  • 800 V voltage rating.
  • Suitable for compatible 2.5 mm² terminal blocks.
  • Designed for industrial DIN-rail terminal assemblies.

Efficient Terminal Block Commoning

Jumper bars are used to electrically bridge multiple terminal positions so that a common potential can be distributed without installing separate wire links between every terminal. The WAGO 2002-402 provides a compact 2-position solution that installs directly into compatible jumper slots, helping to simplify terminal-strip design and reduce wiring complexity.

Its insulated push-in construction makes the jumper particularly convenient for panel builders working with TOPJOB® S terminal systems. The precise pitch alignment and compact dimensions support clean, repeatable commoning across adjacent terminals while preserving access to conductor connection and marking areas.

Typical Applications

  • Common-potential distribution across terminal blocks.
  • Industrial control panel construction.
  • PLC input and output terminal assemblies.
  • Machine building and factory automation.
  • Electrical switchgear and distribution panels.
  • Process control and instrumentation wiring.
  • Ex e terminal assemblies where permitted by the applicable approvals.

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 2002-402
Product type Insulated push-in jumper bar
Terminal accessory type Jumper bar
Number of ways 2
Number of positions 2
Terminal size 2.5 mm²
Pitch spacing 5.2 mm
Connection / installation type Push-in
Voltage rating 800 V
Maximum current rating 25 A
Nominal current 20 A
Suitable applications Industrial and Ex e terminal assemblies
Colour Light grey
Insulated Yes
Approximate dimensions 19 × 4.1 × 8.6 mm
Pack quantity 25 pieces
GTIN / EAN 4055143687171

Frequently Asked Questions

What is the WAGO 2002-402 used for?

The WAGO 2002-402 is used to electrically bridge two compatible terminal positions, allowing a common potential to be distributed across a terminal strip without additional wire links.

How many terminal positions does the WAGO 2002-402 connect?

It is a 2-way jumper bar designed to bridge two adjacent compatible terminal positions.

What is the pitch of the WAGO 2002-402?

The jumper has a 5.2 mm pitch, making it suitable for compatible WAGO terminal blocks using that terminal spacing.

What is the current rating of the WAGO 2002-402?

The jumper has a maximum current rating of approximately 25 A, with a nominal current specification of 20 A for applicable installations.

Is the WAGO 2002-402 insulated?

Yes. The 2002-402 is an insulated push-in jumper bar supplied in light grey for safe and organised terminal-block cross-connection.

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WAGO TOPJOB® S jumper bars are widely used by panel builders and automation engineers to create compact, reliable and organised common-potential connections within industrial DIN-rail terminal assemblies.

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