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.