Wago 2001-404 Push-In Type Jumper Bar, Insulated 4-Way Light Grey - Pack of 25

Why Choose the WAGO 2001-404 TOPJOB S 4-Way Jumper?

The WAGO 2001-404 is an insulated 4-way jumper bar designed for use with WAGO TOPJOB S 2001 Series DIN rail terminal blocks. It provides a quick and efficient method of electrically commoning multiple terminals, allowing engineers to distribute power or signals across adjacent terminal blocks without additional wiring.

Part of the trusted WAGO electrical interconnection range, this jumper integrates directly into the dual jumper slots of compatible terminal blocks. The push-in jumper design ensures secure electrical contact while maintaining organised wiring within industrial control cabinets and automation panels.

The jumper features a durable insulated housing and high-conductivity copper contacts, delivering reliable current distribution in compact terminal assemblies. Its modular design allows engineers to shorten the jumper by removing individual contacts to create custom configurations when required. :contentReference

Key Advantages

• Provides fast electrical commoning between terminal blocks.
• 4-way jumper configuration distributes signals or power efficiently.
• Push-in installation eliminates additional wiring.
• Compatible with WAGO TOPJOB S 2001 Series terminal blocks.
• Insulated construction enhances electrical safety.
• Supports high-density terminal block assemblies in control panels.

Key Features

• 4-way cross-connection jumper for terminal block assemblies.
• Designed for WAGO TOPJOB S 2001 Series terminals.
• Push-in jumper bar system for quick installation.
• Insulated light grey housing.
• Can be shortened by removing contacts for customised configurations.
• High conductivity copper contact material.
• Suitable for signal and power distribution in control cabinets.

Technical Specifications

• Manufacturer: WAGO
• Series: TOPJOB S
• Model: 2001-404
• Product type: Terminal block jumper
• Jumper positions: 4-way
• Rated voltage: up to 800 V
• Rated current: approx. 17.5–18 A
• Compatibility: WAGO TOPJOB S 2001 Series
• Material: Polyamide insulated housing
• Colour: Light grey
• Width: approx. 15.5 mm
• Height: approx. 4.1 mm
• Depth: approx. 19 mm
• Weight: approx. 1.4 g

Terminal Block Jumpers for Efficient Circuit Distribution

Terminal block jumper bars are widely used in industrial control panels to distribute electrical connections across multiple terminals quickly and safely. By inserting a jumper into the designated slots of adjacent terminal blocks, engineers can create common electrical connections without installing additional wiring.

WAGO push-in jumper systems are based on a plug-and-socket design with resilient spring contacts, allowing reliable electrical connections while maintaining compact terminal block assemblies. This approach improves installation efficiency and simplifies maintenance within automation systems and control cabinets. :contentReference

Typical Applications

• Power distribution across terminal blocks in control panels.
• Commoning PLC input and output wiring.
• Industrial automation systems.
• Machine building and factory equipment.
• Electrical distribution in DIN rail terminal assemblies.

Trusted by Control Panel Builders

WAGO TOPJOB S jumper systems are widely used by automation engineers and panel builders to distribute electrical connections quickly while maintaining clean and organised control cabinets.