Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
8005570 Cembre CA120-M16 COPPER TERMINAL
Cembre CA120-M16-2M copper compression ring terminal for 120 mm² stranded copper conductors with dual M16 fixing holes for medium-voltage applications up to 35 kV.
£20.12
Why Choose the Cembre CA120-M16-2M Copper Ring Terminal?
The Cembre CA120-M16-2M (Part Number: 8005570) is a premium-quality high-voltage copper compression ring terminal engineered to provide secure, low-resistance conductor terminations in medium-voltage electrical installations. Manufactured from annealed copper tube with a purity greater than 99.9% and finished with electrolytic tin plating, it delivers outstanding electrical conductivity together with exceptional corrosion resistance for dependable long-term performance.
Part of the trusted Cembre CA-2M series, the terminal features an extended palm with two M16 fixing holes, providing superior mechanical stability and improved current transfer. The seamless closed barrel construction eliminates the inspection hole, preventing moisture ingress and making the terminal ideal for demanding indoor and outdoor environments.
Designed for 120 mm² stranded copper conductors, the CA120-M16-2M is suitable for medium-voltage electrical systems operating up to 35 kV. It is widely used in substations, switchgear, transformers, renewable energy systems and industrial power distribution infrastructure.
Key Advantages
- Heavy-duty copper compression ring terminal for medium-voltage applications.
- Manufactured from 99.9%+ annealed electrolytic copper.
- Electrolytic tin-plated finish provides excellent corrosion resistance.
- Extended palm with dual M16 fixing holes improves mechanical stability.
- Closed barrel construction prevents moisture entering the crimped joint.
- Suitable for 120 mm² stranded copper conductors.
- Designed for applications operating up to 35 kV.
Key Features
- Cembre CA-2M series heavy-duty compression terminal.
- 120 mm² conductor capacity.
- Dual M16 fixing holes.
- 44.5 mm fixing hole centres.
- Annealed electrolytic copper construction.
- Electrolytic tin-plated finish.
- Closed barrel without inspection hole.
- Designed for professional hydraulic compression crimping.
Reliable Cable Terminations for Medium Voltage Systems
The Cembre CA120-M16-2M provides dependable, low-resistance electrical terminations for stranded copper conductors used throughout medium-voltage electrical infrastructure. The extended barrel maximises conductor contact while the dual-hole palm delivers superior mechanical stability where high fault currents and vibration resistance are critical.
Its corrosion-resistant electrolytic tin plating together with the sealed barrel construction makes it ideal for substations, switchgear, transformers, renewable energy installations and demanding industrial environments where long-term electrical reliability is essential.
Typical Applications
- Medium-voltage power distribution.
- Electrical substations.
- Industrial switchgear.
- Transformer connections.
- Renewable energy installations.
- Utility infrastructure projects.
Technical Specifications
Tick the specs you need, then view products that match.
| Number of Fixing Holes | 1 | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 120 mm² | |
| Stud Size | M16 | |
| Material | Copper | |
| Suitable Conductor Material | Copper | |
| Series | CA-2M High Voltage Terminals | |
| Manufacturer Part Number | 8005570 | |
| Product type | Copper compression ring terminal | |
| Conductor material | Annealed electrolytic copper (>99.9% purity) | |
| Surface finish | Electrolytic tin plated | |
| Conductor size | 120 mm² | |
| Fixing holes | 2 × M16 | |
| Fixing centres | 44.5 mm | |
| Maximum operating voltage | 35 kV | |
| Barrel type | Closed extended barrel | |
| Installation method | Compression crimping |
Frequently Asked Questions
What is the Cembre CA120-M16-2M used for?
It is used to terminate 120 mm² stranded copper conductors onto equipment requiring a dual M16 fixing arrangement in medium-voltage electrical installations.
Why does this terminal have two fixing holes?
The dual-hole palm provides improved mechanical stability, minimises movement and delivers a more secure electrical connection under demanding operating conditions.
What conductor size does this terminal support?
The CA120-M16-2M is designed for 120 mm² stranded copper conductors.
What voltage applications is it suitable for?
The terminal is suitable for medium-voltage electrical systems operating up to 35 kV.
What material is the terminal manufactured from?
It is manufactured from annealed electrolytic copper with an electrolytic tin-plated finish to provide maximum conductivity and corrosion resistance.
Trusted by Electrical Professionals Worldwide
Cembre medium-voltage compression terminals are trusted worldwide by utilities, electrical contractors and industrial engineers for delivering durable, low-resistance electrical connections across demanding power distribution applications.
