Wago 2016-403 Push-In Type Jumper Bar, Insulated 3-Way Light Grey - Pack of 25

Why Choose the WAGO 2016-403 TOPJOB S 3-Way Jumper?

The WAGO 2016-403 is a 3-way insulated cross-connection jumper designed for use with WAGO TOPJOB S 2016 Series DIN rail terminal blocks. It allows engineers to quickly and safely electrically common adjacent terminals, enabling efficient distribution of power or signals across terminal assemblies in industrial control panels and automation systems.

Part of the trusted WAGO electrical interconnection range, this jumper inserts directly into the cross-connection slots of compatible terminal blocks. The push-in jumper bar design simplifies installation and supports clean, organised wiring layouts inside control cabinets and machine panels.

Constructed with a durable insulated housing and high-conductivity copper contacts, the 2016-403 ensures dependable electrical commoning across terminal assemblies. Individual contacts can also be removed if required, allowing the jumper to be shortened to suit specific terminal configurations.

Key Advantages

• Provides fast electrical commoning across adjacent terminal blocks.
• 3-way jumper configuration for efficient signal or power distribution.
• Push-in installation eliminates the need for additional wiring.
• Compatible with WAGO TOPJOB S 2016 Series terminal blocks.
• Insulated housing improves electrical safety within control cabinets.
• Supports organised and high-density DIN rail terminal assemblies.

Key Features

• 3-way cross-connection jumper for terminal block assemblies.
• Designed for WAGO TOPJOB S 2016 Series.
• Push-in jumper bar system for rapid installation.
• Insulated polyamide housing for safe operation.
• High-conductivity copper contact material.
• Can be shortened by removing contacts for customised jumper configurations.
• Light grey finish matching WAGO terminal accessories.

Technical Specifications

• Manufacturer: WAGO
• Series: TOPJOB S
• Model: 2016-403
• Product type: Terminal block jumper
• Number of positions: 3
• Rated voltage: up to 800 V
• Rated current: up to 76 A
• Connection type: Push-in jumper bar
• Material: Polyamide insulating housing
• Colour: Light grey
• Compatibility: WAGO TOPJOB S 2016 Series terminal blocks

Terminal Block Jumpers for Efficient Circuit Distribution

Terminal block jumper bars provide a quick and organised method of distributing electrical connections across multiple terminals in industrial control panels. By inserting the jumper directly into terminal block cross-connection slots, engineers can electrically common circuits without additional wiring.

WAGO push-in jumper systems use resilient spring contacts that ensure secure electrical connections and consistent current distribution. This design reduces wiring complexity and improves installation efficiency within automation systems and machine control cabinets.

Typical Applications

• Power distribution across terminal blocks in control cabinets.
• Commoning PLC input and output circuits.
• Industrial automation and machine control systems.
• Electrical distribution within DIN rail terminal assemblies.
• Factory automation and building control installations.

Trusted by Control Panel Engineers

WAGO TOPJOB S jumper systems are widely trusted by automation engineers and panel builders for efficient signal and power distribution within modern industrial control cabinets.