Ring terminal Ergom E12KA-01050100300 aluminium 2KAM 16/10 for cable connections

Ergom ring terminal E12KA-01050100300 is an aluminium lug designed for secure ring-style cable connections. The terminal provides a crimpable barrel for conductor attachment and a flat ring contact for fastening to studs or bolts, offering a compact solution for electrical wiring and grounding where aluminium material and a durable mechanical connection are required.

Advantages

The aluminium construction ensures low weight and good corrosion resistance in appropriate environments while maintaining electrical conductivity suitable for many low- to medium-current applications. The ring shape gives reliable mechanical retention when mounted under a nut or screw. A defined barrel size accommodates the specified conductor range and allows consistent crimps with common crimping tools.

Suitable for

• Electrical grounding and bonding connections
• Attachment of cables to studs, posts, or chassis
• Industrial and building electrical installations using aluminium lugs
• Repair or replacement of ring-style terminals on equipment and panels

Key specifications

• Material: aluminium
• Connection type: ring/crimp
• Designed for securing to studs or bolts
• Barrel suitable for the specified conductor cross-section range
• Compact lug body for limited-space installations

How to use

Select a ring terminal that matches the conductor cross-section and stud/bolt diameter. Strip the insulation to the recommended length, insert the conductor fully into the aluminium barrel, and perform a crimp with an appropriate crimping tool rated for aluminium terminals. After crimping, position the ring over the stud or bolt and fasten with the correct nut and washer to achieve a secure mechanical and electrical connection. Verify continuity and mechanical integrity before energizing the circuit.

Usage recommendations

Use corrosion-inhibiting compound or appropriate isolation methods when connecting aluminium terminals to dissimilar metals to reduce galvanic corrosion. Follow local electrical codes for torque values on studs and for conductor preparation. Store terminals in a dry environment and inspect crimps periodically in critical installations.