Ergom 2KAM 50/12 Aluminum Ring Terminal

The Ergom 2KAM 50/12 aluminum ring terminal is a professional-grade electrical component designed to provide secure and efficient connections for aluminum conductors. Engineered for a cross-section of 50 mm² and featuring a 12 mm stud hole, this terminal is built to meet the rigorous demands of power distribution systems and industrial electrical infrastructure. Its high-quality aluminum construction ensures excellent electrical conductivity and mechanical stability, making it a reliable choice for permanent cable terminations.

Advantages

This terminal offers superior performance due to its specialized aluminum alloy composition, which minimizes contact resistance and prevents oxidation when properly installed. The robust design ensures that the connection remains stable under mechanical stress and thermal expansion, which is critical for maintaining the integrity of power circuits. By utilizing this terminal, installers can achieve a consistent and durable connection that supports the longevity of the entire electrical system.

Suitable for

• Power distribution cabinets and switchgear
• Industrial electrical installations
• Connecting aluminum cables to busbars or equipment studs
• Infrastructure projects requiring reliable power transmission

When it may not be suitable

This terminal is specifically designed for aluminum conductors and should not be used with copper cables unless appropriate bimetallic transition methods are employed. It is also not intended for applications involving high-vibration environments where specialized locking hardware might be required instead of standard ring terminals.

Key specifications

• Material: Aluminum
• Conductor cross-section: 50 mm²
• Stud hole diameter: 12 mm
• Type: Ring terminal

How to use

To install the Ergom 2KAM 50/12, first strip the insulation from the aluminum conductor to the appropriate length. Insert the conductor fully into the barrel of the terminal. Use a professional-grade crimping tool specifically calibrated for aluminum terminals to ensure a proper mechanical bond. It is essential to use an appropriate contact grease to prevent oxidation at the connection point before crimping. Once crimped, secure the terminal to the equipment stud using a bolt and washer, ensuring the connection is tightened to the manufacturer's specified torque.

What to consider before purchase

• Verify the conductor cross-section matches the 50 mm² specification
• Ensure the equipment stud size is compatible with the 12 mm hole
• Confirm the compatibility of the terminal material with the conductor type
• Check that you have the correct crimping dies for aluminum terminals

Usage recommendations

Always use an anti-oxidation contact grease during installation to ensure long-term electrical performance and prevent corrosion at the interface between the conductor and the terminal.