Ergom K45R 120/12 45-degree angled ring terminal

The Ergom K45R 120/12 is a high-quality 45-degree angled ring terminal engineered for robust electrical connections in demanding industrial environments. Designed specifically for cables with a cross-section of 120 mm² and featuring a 12 mm stud hole, this terminal provides a reliable termination point for power distribution systems. Its specialized angled geometry is specifically crafted to assist in cable management within confined spaces, ensuring that electrical installations remain organized and mechanically stable.

Advantages

This ring terminal offers exceptional mechanical strength and high electrical conductivity, which are essential for maintaining system integrity under load. The 45-degree angle significantly simplifies the routing of heavy-gauge cables, reducing stress on the connection point and preventing unnecessary bending or strain on the conductor. By utilizing professional-grade materials, the terminal ensures long-term durability and resistance to environmental factors, making it a dependable choice for critical electrical infrastructure.

Suitable for

• Power distribution panels and switchgear
• Industrial electrical installations
• Heavy-duty machinery wiring
• Applications requiring cable routing in tight or restricted spaces

When it may not be suitable

This terminal is not intended for use with cables that do not match the specified 120 mm² cross-section, as improper sizing can lead to poor electrical contact and overheating. It is also not suitable for environments where the stud size is significantly smaller or larger than the 12 mm hole diameter.

Key specifications

• Cable cross-section: 120 mm²
• Stud hole diameter: 12 mm
• Angle: 45 degrees
• Material: High-conductivity copper
• Design: Angled ring terminal

How to use

To install the Ergom K45R 120/12, first strip the insulation from the end of the 120 mm² cable to the appropriate length. Insert the conductor fully into the barrel of the terminal. Use a professional hydraulic or mechanical crimping tool compatible with this terminal size to create a secure, gas-tight connection. Once crimped, mount the terminal onto the 12 mm stud and tighten the nut firmly to ensure optimal electrical contact.

What to consider before purchase

• Verify that your cable cross-section is exactly 120 mm²
• Ensure the mounting stud diameter is 12 mm
• Confirm that your crimping tool is rated for this specific terminal type
• Check the available space to ensure the 45-degree angle provides the necessary clearance

Usage recommendations: Always perform a pull test after crimping to ensure the connection is secure. Ensure that the contact surfaces are clean and free of oxidation before final installation to maintain maximum conductivity.