Why Choose the Cembre 2145718 RKY-M12 Ring Terminal?
The Cembre 2145718 (RKY-M12) is a premium-quality pre-insulated anti-vibration ring terminal designed to provide secure, long-lasting electrical terminations for flexible copper conductors. Manufactured by Cembre, it is engineered for industrial control panels, machinery, automation systems and OEM equipment where dependable electrical performance and superior resistance to vibration are essential.
Manufactured from 99.95% pure electrolytic copper with a durable tin-plated finish, the RKY-M12 incorporates Cembre's reinforced copper sleeve positioned between the conductor barrel and insulated collar. During crimping, this reinforcement grips the cable insulation to improve mechanical retention while maintaining excellent electrical conductivity and long-term reliability. The halogen-free PA6.6 polyamide insulation features a funnel-shaped entry that simplifies conductor insertion and protects conductor strands during installation.
Designed for 0.25–1.5 mm² flexible copper conductors with an M12 stud fixing, the Cembre 2145718 is widely used by panel builders, maintenance engineers and industrial electricians requiring dependable vibration-resistant electrical terminations in demanding industrial environments.
Key Advantages
- Professional pre-insulated anti-vibration ring terminal.
- Suitable for 0.25–1.5 mm² flexible conductors.
- M12 stud fixing for secure bolted connections.
- Reinforced copper sleeve improves vibration resistance.
- Electrolytically tin-plated copper provides excellent conductivity.
- Halogen-free PA6.6 insulation.
- Easy-entry funnel design speeds installation.
Key Features
- Cembre RKY series.
- Manufacturer part number: 2145718.
- Pre-insulated reinforced ring terminal.
- Suitable for 0.25–1.5 mm² copper conductors.
- M12 stud size.
- Electrolytic tin-plated copper conductor body.
- Polyamide PA6.6 insulated sleeve.
- Designed for continuous vibration applications.
Reliable Electrical Connections for Industrial Equipment
Ring terminals provide permanent, vibration-resistant electrical connections that remain securely fastened under demanding operating conditions. The reinforced copper sleeve integrated into the Cembre RKY design improves cable retention while maintaining excellent electrical performance throughout the service life of the installation.
The Cembre RKY series is trusted worldwide by industrial electricians, machine builders and panel manufacturers for dependable electrical connections in machinery, automation systems and industrial control equipment exposed to continuous vibration.
Typical Applications
- Industrial control panels.
- Machine building.
- Automation systems.
- Electrical switchgear.
- HVAC equipment.
- General industrial wiring.
