Wago 2002-6402 4-Conductor Terminal Block 2.5mm² Orange

The Wago 2002-6402 is a high-quality 4-conductor through terminal block designed for efficient electrical installations. As part of the reliable TOPJOB S series, this component utilizes advanced Push-in CAGE CLAMP technology to ensure secure and maintenance-free connections. Its compact design and orange color-coding make it an essential tool for organized wiring in industrial and commercial control cabinets.

Advantages

This terminal block offers significant time savings during installation due to the Push-in CAGE CLAMP system, which allows for the direct insertion of solid conductors and fine-stranded conductors with ferrules without the need for specialized tools. The robust construction ensures long-term durability and vibration resistance, making it suitable for demanding environments. Its narrow 5.2 mm width maximizes space efficiency on DIN rails, allowing for high-density wiring configurations in limited spaces.

Suitable for

• Industrial control cabinet wiring
• Building automation and installation systems
• Potential distribution tasks
• Applications requiring reliable, maintenance-free electrical connections

When it may not be suitable

This terminal block is not intended for use with conductors exceeding the specified cross-section range of 0.25 mm² to 4 mm². It may also not be suitable for environments where specific hazardous area certifications beyond those listed in the official datasheet are required.

Key specifications

• Conductor cross-section: 0.25 mm² to 4 mm²
• Connection technology: Push-in CAGE CLAMP
• Width: 5.2 mm
• Height: 52.6 mm
• Depth: 45.5 mm
• Number of connection points: 4
• Strip length: 10 mm to 12 mm

How to use

To use the terminal block, ensure the conductor is stripped to a length of 10 to 12 mm. For solid conductors or fine-stranded conductors with ferrules, simply push the wire directly into the clamping unit until it is fully seated. For other conductor types, use an appropriate operating tool to open the clamp before inserting the wire. Ensure the connection is secure by gently pulling on the conductor.

What to consider before purchase

• Verify that the conductor cross-section falls within the 0.25 mm² to 4 mm² range.
• Ensure the DIN rail mounting space accommodates the 5.2 mm width per unit.
• Check if the specific Ex-application requirements of your project align with the manufacturer's datasheet.

Usage recommendations: Always verify that the conductor is properly inserted and seated to maintain a secure electrical contact. When using fine-stranded conductors without ferrules, ensure the use of an operating tool to prevent damage to the clamping mechanism.