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.
COL16-10/RA Partex right-angle copper tube terminal, 16mm², M10 stud, pack 100
Partex COL16-10/RA is a right-angle copper tube ring terminal designed for crimp termination of 16 mm² copper conductors onto M10 stud connections in electrical panels, power distribution systems and industrial equipment, supplied in a pack of 100.
£48.34
Why Choose the Partex COL16-10/RA Right-Angle Copper Tube Terminal?
The Partex COL16-10/RA is a robust right-angle copper tube ring terminal designed for secure electrical cable termination in industrial, commercial and electrical installation applications. Suitable for 16 mm² copper conductors and featuring an M10 stud connection, this terminal provides a practical solution for connecting electrical cables to equipment terminals, busbars and bolted electrical connections where an angled cable connection is required.
Manufactured from copper, the COL16-10/RA provides excellent electrical conductivity and is designed to establish a dependable mechanical and electrical connection when installed using suitable crimping equipment. Its right-angle configuration allows the conductor to approach the mounting point at an angle, making it particularly useful where equipment layout, cable routing or available installation space makes a straight terminal less convenient.
Designed for 16 mm² electrical cables and M10 mounting studs, the Partex COL16-10/RA is supplied in a convenient pack of 100 terminals. This makes it suitable for electrical contractors, panel builders, maintenance engineers and industrial installers requiring consistent cable termination across multiple electrical connections.
Key Advantages
- Reliable right-angle copper tube terminal for secure electrical cable termination.
- 16 mm² conductor compatibility for electrical power and equipment connections.
- M10 stud connection for compatible bolted electrical terminals.
- Right-angle design supports convenient cable routing inside electrical enclosures and machinery.
- Copper construction provides excellent electrical conductivity.
- Ring-shaped connection helps maintain secure fastening when correctly installed.
- Designed for crimp termination using suitable cable crimping tools.
- Suitable for electrical distribution boards, control panels and industrial equipment.
- Provides an alternative to straight ring terminals where installation geometry requires an angled connection.
- Supplied in a pack of 100 terminals for efficient installation and maintenance work.
Key Features
- Partex COL copper tube terminal range.
- Right-angle (RA) terminal configuration.
- 16 mm² nominal conductor cross-section.
- M10 stud size.
- Copper terminal construction.
- Ring-type connection for screw and stud fastening.
- Tubular conductor barrel for crimp termination.
- Angled connection geometry for flexible cable routing arrangements.
- Designed for use with compatible copper conductors.
- Suitable for electrical panel building and industrial power wiring.
- Provides a permanent crimp connection when correctly installed.
- 100 terminals per pack.
Secure Right-Angle Electrical Connections for Industrial Power Wiring
Right-angle copper tube ring terminals are used to terminate electrical conductors where a secure bolted connection and an angled cable approach are required. The Partex COL16-10/RA is designed to connect a 16 mm² copper conductor to an electrical terminal fitted with an M10 stud or compatible fastening.
The right-angle construction provides an alternative connection arrangement to conventional straight copper tube terminals. This can be particularly beneficial in electrical distribution assemblies, control cabinets, switchgear and industrial machinery where cable routing must accommodate equipment positioning, neighbouring components or restricted installation space.
During installation, the prepared conductor is inserted into the tubular barrel and secured using an appropriately sized crimping tool and die. A correctly formed crimp provides mechanical retention and effective electrical contact between the conductor and terminal. The ring end can then be fastened to the equipment connection point using the specified tightening procedure.
The COL16-10/RA provides a practical cable termination solution for electrical contractors, panel manufacturers and maintenance personnel. Correct conductor preparation, compatible crimping equipment, appropriate fastening torque and suitable cable bend radius are essential for achieving a dependable electrical connection.
Typical Applications
- Electrical distribution boards and switchgear assemblies.
- Industrial control panels and electrical cabinets.
- Electrical equipment requiring right-angle cable connections.
- Busbar and bolted terminal connections.
- Industrial machinery and electrical power connections.
- Electrical enclosures with restricted cable routing space.
- Power distribution and electrical installation projects.
- Equipment maintenance and cable replacement.
- Panel building and electrical assembly production.
- Commercial and industrial electrical installations.
- Electrical systems requiring 16 mm² conductors with M10 stud connections.
Technical Specifications
Tick the specs you need, then view products that match.
| Suitable Conductor Material | Copper | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 16 mm² | |
| Stud Size | M10 | |
| Material | Copper | |
| Palm Angle | 90° | |
| Manufacturer | Partex | |
| Series | COL Copper Tube Terminals | |
| Model | COL16-10/RA | |
| Product type | Right-angle copper tube ring terminal | |
| Terminal material | Copper | |
| Conductor cross-section | 16 mm² | |
| Stud size | M10 | |
| Terminal configuration | Right-angle (RA) | |
| Connection type | Ring / bolted connection | |
| Conductor termination | Crimp connection | |
| Terminal barrel | Tubular | |
| Compatible conductor material | Copper | |
| Pack quantity | 100 terminals | |
| Packaging | Pack of 100 | |
| Application | Electrical cable termination and angled equipment connections | |
| Product category | Cable Lugs and Ring Terminals | |
| HS Code | 74031900 |
Frequently Asked Questions
What is the Partex COL16-10/RA used for?
The Partex COL16-10/RA is a right-angle copper tube ring terminal used to terminate electrical cables and connect them securely to equipment terminals, busbars and other bolted electrical connections where an angled cable approach is required.
What cable size is suitable for the Partex COL16-10/RA?
The COL16-10/RA is designed for electrical conductors with a nominal cross-sectional area of 16 mm². The conductor construction should be compatible with the terminal and selected crimping equipment.
What stud size does the COL16-10/RA terminal fit?
The Partex COL16-10/RA is designed for an M10 stud or compatible bolted connection, allowing the ring terminal to be securely attached to a suitable electrical connection point.
What is the advantage of the right-angle terminal design?
The right-angle configuration allows the cable to approach the mounting connection from an angled direction, helping accommodate cable routing requirements in electrical panels, machinery and equipment where a straight terminal may be less convenient.
How is the Partex COL16-10/RA installed?
The prepared conductor is inserted into the terminal barrel and secured using a suitable crimping tool and die. The ring end is then fastened to the compatible M10 connection point using the appropriate tightening procedure, ensuring that the cable is routed without excessive mechanical strain.
How many Partex COL16-10/RA terminals are included in one pack?
The Partex COL16-10/RA is supplied in a pack of 100 right-angle copper tube ring terminals, making it suitable for panel building, electrical installation and maintenance projects requiring multiple cable connections.
Trusted Electrical Identification and Connection Solutions from Partex
Partex provides electrical identification and connection products for professional electrical installation and industrial applications. The COL16-10/RA right-angle copper tube terminal offers a practical solution for terminating 16 mm² copper conductors onto M10 stud connections, combining an angled connection design with convenient packs of 100 for efficient electrical assembly and maintenance work.
