Wago 790-216 Shield Clamping Saddle for 6-16mm Diameter Cables

The Wago 790-216 shield clamping saddle is a professional-grade component engineered to provide robust electromagnetic interference (EMI) protection for shielded cables. Designed for precision and reliability, this saddle ensures a secure mechanical connection while maintaining optimal electrical contact between the cable shield and the grounding system. Its durable construction makes it an essential element for maintaining signal integrity in complex electrical installations.

Advantages

This shield clamping saddle offers exceptional performance by ensuring a low-impedance connection to the ground, which is critical for effective shielding against high-frequency interference. The spring-loaded design allows for easy installation and ensures constant pressure on the cable shield, compensating for any potential thermal expansion or vibration. Its compact design allows for efficient space utilization within control cabinets, while the high-quality materials ensure long-term corrosion resistance and mechanical stability in demanding industrial environments.

Suitable for

• Industrial automation and control systems
• Shielding cables in electrical control cabinets
• Applications requiring reliable grounding of cable shields
• Environments with high electromagnetic interference

This component may not be suitable for applications involving cables outside the specified diameter range of 6mm to 16mm, as the clamping mechanism is calibrated for these dimensions. It is also not intended for use in environments where the cable shield material is incompatible with the clamping saddle's contact surface or where extreme chemical exposure could degrade the material.

Key specifications

• Cable diameter range: 6 mm to 16 mm
• Width: 21.8 mm
• Color: Silver
• Function: Shield clamping and grounding

To use the Wago 790-216, first ensure that the cable shield is properly prepared by stripping the outer insulation to expose the shielding braid. Position the cable within the clamping area of the saddle and secure it firmly to the mounting rail or designated grounding busbar. The spring mechanism will automatically adjust to the cable diameter, providing the necessary contact pressure for effective shielding performance.

What to consider before purchase

• Verify that your cable diameter falls strictly within the 6mm to 16mm range.
• Ensure there is sufficient space on your mounting rail for the 21.8mm width of the saddle.
• Confirm compatibility with your existing grounding busbar or mounting system.

For optimal performance, ensure that the mounting surface is clean and free of paint or oxidation to maintain a low-resistance electrical connection. Regularly inspect the clamping points during routine maintenance to ensure that the connections remain secure and free from environmental degradation.