Why Choose the WAGO 2004-402 Push-In Type Jumper Bar?
The WAGO 2004-402 is a compact and reliable 2-way insulated push-in type jumper bar designed for commoning compatible WAGO TOPJOB® S 2004 Series rail-mounted terminal blocks. Finished in light grey, it provides a convenient method of electrically connecting adjacent terminal blocks to distribute a common potential across two terminal positions.
As part of the WAGO TOPJOB® S 2004 Series accessory range, the 2004-402 uses WAGO's push-in jumper system for fast installation into the dedicated jumper slots of compatible terminal blocks. The jumper contacts are manufactured from electrolytic copper, while the terminal block's spring-loaded jumper interface provides a secure connection suitable for industrial control, power distribution and automation applications.
The WAGO 2004-402 is a 2-way jumper rated at 32 A with a nominal voltage rating of 800 V. Measuring approximately 10.3 × 4.1 × 19 mm, its compact insulated design allows efficient potential distribution without requiring additional wiring between adjacent terminals.
Key Advantages
- Purpose-designed 2-way jumper bar for WAGO TOPJOB® S 2004 Series terminal blocks.
- Push-in jumper connection enables quick installation without separate wiring.
- 32 A rated current supports reliable potential distribution.
- 800 V nominal voltage rating for compatible terminal applications.
- Insulated light grey housing provides a compact and protected jumper assembly.
- Connects two adjacent terminal positions for efficient commoning and power distribution.
Key Features
- WAGO TOPJOB® S 2004 Series jumper bar.
- 2-way / 2-position configuration.
- 32 A rated current.
- 800 V nominal voltage.
- Push-in type jumper system.
- Light grey insulated construction.
- Electrolytic copper jumper contact material.
- PA66 polyamide insulation with UL 94 V0 flammability classification.
Efficient Commoning for Terminal Block Assemblies
Push-in jumper bars provide an efficient alternative to installing separate conductors between terminal blocks that require the same electrical potential. By plugging directly into dedicated jumper slots, the WAGO 2004-402 creates a common electrical connection between two adjacent compatible terminal positions while helping reduce wiring time and panel complexity.
The TOPJOB® S jumper system uses conductive copper contacts and spring-loaded interfaces to provide compact and dependable commoning. This makes the 2004-402 particularly useful for distributing supply potentials, control voltages and other common electrical connections throughout industrial terminal block assemblies.
Typical Applications
- Commoning adjacent WAGO TOPJOB® S 2004 Series terminal blocks.
- Industrial control cabinet wiring.
- Power and potential distribution within terminal strips.
- PLC and automation control panels.
- Machine building and factory automation systems.
- Electrical switchgear and distribution assemblies.