Weidmüller WQV 2.5/2 Jumper Bar, 2-Pole, 5.1 mm Pitch

The Weidmüller WQV 2.5/2 jumper bar is a professional-grade electrical accessory engineered for seamless cross-connection within terminal block assemblies. Designed with a 2-pole configuration and a precise 5.1 mm pitch, this component facilitates efficient electrical distribution and reliable connectivity in industrial control panels and complex wiring systems. Its robust construction ensures long-term performance and secure contact, making it an essential element for organized and effective electrical installations.

Advantages

This jumper bar offers significant benefits for electrical technicians by streamlining the wiring process and reducing the time required for manual bridging. The precise engineering ensures a perfect fit within compatible terminal blocks, which minimizes the risk of loose connections and enhances the overall safety of the electrical circuit. Its durable material composition provides resistance to environmental stresses, ensuring consistent conductivity and structural integrity in demanding industrial environments.

Suitable for

• Industrial control panel wiring
• Electrical distribution systems
• Modular terminal block configurations
• Automation and instrumentation setups

When it may not be suitable

This jumper bar is specifically designed for use with compatible Weidmüller terminal blocks featuring a 5.1 mm pitch. It is not suitable for terminal blocks with different spacing requirements or those from other manufacturers that do not adhere to the same mechanical specifications.

Key specifications

• Number of poles: 2
• Pitch: 5.1 mm
• Width: 7 mm
• Height: 9.1 mm
• Depth: 18 mm
• Color: Yellow

How to use

To install the jumper bar, align the two poles with the corresponding openings on the top of the compatible terminal blocks. Press the jumper bar firmly into the slots until it clicks into place, ensuring full contact with the internal conductive elements. Once installed, the jumper bar creates a permanent electrical bridge between the connected terminals, allowing for efficient power distribution across the block assembly.

What to consider before purchase

• Verify the pitch compatibility of your existing terminal blocks
• Ensure the number of poles matches your circuit requirements
• Check the physical dimensions to confirm clearance within your enclosure

Usage recommendations

Always ensure that the power supply is disconnected before installing or modifying any electrical components to prevent accidental short circuits or injury.