Why Choose the WAGO 2001-403 TOPJOB S 3-Way Push-In Jumper Bar?
The WAGO 2001-403 is a compact 3-way insulated push-in type jumper bar designed for electrically commoning compatible WAGO TOPJOB® S 2001 Series rail-mounted terminal blocks. It provides a quick and organised method of distributing a common electrical potential across three adjacent terminal positions in industrial control panels, machinery and automation systems.
The 2001-403 plugs directly into the jumper slots of compatible terminal blocks, eliminating the need to install separate external conductors between each terminal position. Its 3-way configuration enables three adjacent terminals to be bridged together, helping simplify panel wiring, reduce assembly time and maintain a neat terminal block installation.
With an 18 A IEC/EN rated current, 800 V nominal voltage and compact dimensions of 11.2 × 4.1 × 19 mm, the WAGO 2001-403 provides dependable electrical commoning in a space-efficient format. Its light grey insulated construction is designed for the TOPJOB S 2001 Series, and this product is supplied in a convenient pack of 25.
Key Advantages
- Compact 3-way jumper bar for electrically commoning three adjacent terminal positions.
- Push-in installation provides fast and straightforward terminal block assembly.
- Eliminates additional point-to-point wiring between commoned terminals.
- 18 A IEC/EN rated current for compatible terminal circuits.
- 800 V nominal voltage supports industrial control and distribution applications.
- Compact 11.2 mm width for space-efficient terminal assemblies.
- Light grey insulated design integrates neatly with compatible TOPJOB S terminal blocks.
- Supplied in a convenient pack of 25 jumper bars for panel-building applications.
Key Features
- WAGO TOPJOB S 2001 Series accessory.
- 2001-403 insulated push-in type jumper bar.
- 3-way jumper assignment.
- Designed for compatible WAGO 2001 Series terminal blocks.
- 18 A rated current according to IEC/EN.
- 16 A rated current for Ex e II applications.
- 800 V nominal voltage.
- 11.2 mm width.
- 4.1 mm height.
- 19 mm depth.
- Light grey insulated construction.
- UL 94 V-0 flammability classification.
- Fire load of approximately 0.009 MJ.
- Product weight approximately 1 g.
- 25 pieces per pack.
Efficient Three-Way Commoning for TOPJOB S Terminal Blocks
Terminal block jumper bars provide an efficient alternative to installing individual wires between terminals that need to share the same electrical potential. The WAGO 2001-403 plugs into compatible TOPJOB S jumper positions and electrically bridges three adjacent terminal points, helping produce cleaner and more organised control-panel wiring.
The push-in jumper format also simplifies assembly and future panel modifications because no separate conductor preparation is required for the commoning connection itself. With an IEC/EN rating of 18 A at a nominal 800 V, the 2001-403 provides a compact solution for distributing power or signals across compatible WAGO 2001 Series terminal blocks.
Typical Applications
- Commoning three adjacent TOPJOB S terminal blocks.
- Industrial control panel wiring.
- PLC and automation terminal assemblies.
- Machine building and manufacturing equipment.
- Power and signal distribution within control cabinets.
- Building automation and electrical installations.
