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.
8005786 Cembre CA185-2M12 COPPER TERMINAL
Cembre 8005786 CA185-2M12 copper two-hole compression ring terminal for 185mm² conductors with dual M12 fixing holes spaced at 44.5mm for medium-voltage applications up to 35 kV.
£30.68
Why Choose the Cembre 8005786 CA185-2M12 Copper Two-Hole Ring Terminal?
The Cembre 8005786 CA185-2M12 is a premium-quality two-hole copper compression ring terminal engineered for secure, low-resistance cable terminations in medium-voltage electrical installations up to 35 kV. As part of the trusted Cembre CA-2M terminal series, it provides exceptional electrical conductivity together with enhanced mechanical stability for demanding industrial, utility and infrastructure applications.
Manufactured from 99.95% pure annealed electrolytic copper with a durable electro-tin plated finish, the CA185-2M12 delivers excellent corrosion resistance and outstanding crimp performance. The closed barrel construction eliminates the inspection hole, helping prevent moisture and dirt ingress, making it ideal for both indoor and outdoor installations.
Designed for 185 mm² copper conductors, the terminal features dual M12 fixing holes with 44.5 mm centre spacing, providing superior resistance to vibration and electrodynamic forces when installed on switchgear, transformers, busbars and medium-voltage distribution equipment.
Key Advantages
- Designed for medium-voltage applications up to 35 kV.
- 185 mm² conductor capacity.
- Dual M12 fixing holes with 44.5 mm spacing improve mechanical stability.
- Manufactured from 99.95% annealed electrolytic copper.
- Electro-tin plated finish provides outstanding corrosion resistance.
- Closed barrel construction helps prevent moisture and contamination ingress.
Key Features
- Cembre CA-2M Medium Voltage Terminal Series.
- Manufacturer Part Number: 8005786.
- Model: CA185-2M12.
- 185 mm² conductor capacity.
- Dual M12 fixing holes with 44.5 mm centre spacing.
- Annealed electrolytic copper construction.
- Electro-tin plated corrosion-resistant finish.
- Extended seamless closed barrel.
- Suitable for circular and hexagonal hydraulic compression crimping.
Maximum Mechanical Stability for Medium Voltage Connections
The Cembre CA185-2M12 is engineered to provide exceptionally low-resistance electrical connections while offering superior resistance to vibration, thermal cycling and electrodynamic forces. The dual-hole palm prevents terminal rotation, making it the preferred choice for switchgear, transformers, substations and high-current busbar installations.
Its combination of annealed electrolytic copper, electro-tin plating and moisture-resistant closed barrel construction ensures dependable long-term performance in demanding industrial and outdoor environments.
Typical Applications
- Medium-voltage power distribution.
- Electrical substations.
- Industrial switchgear.
- Transformer connections.
- Busbar terminations.
- Renewable energy installations.
- Utility infrastructure projects.
Technical Specifications
Tick the specs you need, then view products that match.
| Material | Copper | |
|---|---|---|
| Conductor Size | 185 mm² | |
| Stud Size | M12 | |
| Device Type | Copper Tube Lug | |
| Series | CA-2M Medium Voltage Terminals | |
| Manufacturer Part Number | 8005786 | |
| Product type | Two-hole copper compression ring terminal | |
| Conductor size | 185 mm² | |
| Stud size | 2 × M12 | |
| Hole spacing | 44.5 mm | |
| Material | Annealed electrolytic copper (>99.95% purity) | |
| Surface finish | Electro-tin plated | |
| Voltage rating | Up to 35 kV | |
| Overall length | 141.5 mm | |
| Palm width (A) | 50 mm | |
| Barrel diameter | 18 mm | |
| Cable stripping length | 55 mm | |
| Pack quantity | 15 |
Frequently Asked Questions
What is the Cembre 8005786 CA185-2M12 used for?
It is used to terminate 185 mm² copper conductors onto equipment using a dual M12 fixing arrangement for maximum mechanical stability.
Why does this terminal have two fixing holes?
The dual-hole palm prevents terminal rotation while significantly improving resistance to vibration and electrodynamic forces during high-current operation.
What is the fixing hole spacing?
The terminal features 44.5 mm centre-to-centre spacing between the two M12 mounting holes.
Why is there no inspection hole?
The closed barrel construction helps prevent moisture and dirt entering the crimped connection, improving long-term reliability in harsh environments.
Where is this terminal typically installed?
It is commonly installed in substations, transformers, industrial switchgear, renewable energy systems and medium-voltage electrical distribution networks.
Trusted by Electrical Professionals Worldwide
Cembre medium-voltage compression terminals are trusted by utility companies, panel builders and electrical contractors worldwide for delivering exceptional conductivity, superior mechanical stability and dependable long-term performance in critical power distribution applications.
