Why Choose the Cembre 2145705 RKY-M8 Ring Terminal?
The Cembre 2145705 (RKY-M8) 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, OEM equipment and automation systems where dependable electrical performance and superior resistance to vibration are essential.
Manufactured from 99.95% pure electrolytic copper with a minimum 3 μm tin-plated finish, the RKY-M8 incorporates Cembre's reinforced copper sleeve between the conductor barrel and the insulated collar. During crimping, this reinforcement grips the cable insulation, improving mechanical retention while maintaining outstanding electrical conductivity and long-term reliability.
Designed for 0.25–1.5 mm² flexible copper conductors with an M8 stud fixing, the Cembre 2145705 is an ideal choice for panel builders, maintenance engineers and industrial electricians requiring professional-quality, vibration-resistant cable terminations.
Key Advantages
- Professional pre-insulated anti-vibration ring terminal.
- Suitable for 0.25–1.5 mm² flexible conductors.
- M8 stud fixing for secure bolted connections.
- Reinforced copper sleeve improves resistance to vibration.
- 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: 2145705.
- Pre-insulated reinforced ring terminal.
- Suitable for 0.25–1.5 mm² copper conductors.
- M8 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, OEM manufacturers and panel builders for dependable electrical terminations 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.
