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COL50-14 Partex copper tube ring terminal, 50mm², M14 stud, pack 50
Partex COL50-14 is a copper tube ring terminal designed for crimp termination of 50 mm² copper conductors onto compatible M14 stud connections in electrical panels, industrial equipment and power distribution applications, supplied in a pack of 50.
£36.76
Why Choose the Partex COL50-14 Copper Tube Ring Terminal?
The Partex COL50-14 is a durable copper tube ring terminal designed for secure electrical cable termination in industrial, commercial and power distribution applications. Suitable for 50 mm² copper conductors and featuring an M14 stud connection, this terminal provides a practical solution for connecting electrical cables to compatible equipment terminals, busbars and bolted electrical connections.
Manufactured from copper, the COL50-14 provides excellent electrical conductivity and is designed to establish a dependable mechanical and electrical connection when installed using suitable crimping equipment. Its tubular barrel accommodates the prepared conductor, while the ring-shaped connection end allows the terminal to be securely fastened to a compatible M14 stud or bolted connection point.
Designed for 50 mm² electrical cables and M14 mounting studs, the Partex COL50-14 is supplied in a convenient pack of 50 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 copper tube ring terminal for secure electrical cable termination.
- 50 mm² conductor compatibility for industrial electrical power connections.
- M14 stud connection for compatible bolted electrical terminals.
- 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.
- Tubular barrel construction supports effective conductor insertion and crimping.
- Suitable for electrical distribution equipment, control panels and industrial machinery.
- Provides a practical solution for electrical connections requiring mechanical stability.
- Suitable for professional electrical installation, cable replacement and maintenance.
- Supplied in a pack of 50 terminals for efficient installation and maintenance work.
Key Features
- Partex COL copper tube terminal range.
- 50 mm² nominal conductor cross-section.
- M14 stud size.
- Copper terminal construction.
- Ring-type connection for stud and bolted fastening.
- Tubular conductor barrel for crimp termination.
- Designed for use with compatible copper conductors.
- Suitable for electrical panel building and industrial power wiring.
- Provides a permanent crimp connection when correctly installed.
- Suitable for equipment connections requiring an M14 mounting point.
- 50 terminals per pack.
Secure Electrical Connections for Industrial Power Distribution
Copper tube ring terminals are commonly used to terminate electrical conductors where a reliable bolted connection is required. The Partex COL50-14 is designed to connect a 50 mm² copper conductor to an electrical terminal fitted with an M14 stud or compatible fastening.
The tubular copper construction provides a suitable barrel for crimping the conductor, while the ring-shaped connection palm allows the completed termination to be secured beneath a compatible fastening. This arrangement is useful in electrical distribution equipment, industrial control cabinets, switchgear assemblies and machinery where secure cable connections are essential.
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 COL50-14 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 support are essential for achieving a dependable electrical connection. The M14 connection point must also be electrically and mechanically suitable for the intended conductor and load.
Typical Applications
- Electrical distribution boards and switchgear assemblies.
- Industrial control panels and electrical cabinets.
- Electrical equipment terminal connections.
- Compatible busbar and bolted terminal connections.
- Industrial machinery and electrical power connections.
- 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 50 mm² conductors with M14 stud connections.
Technical Specifications
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| Suitable Conductor Material | Copper | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 50 mm² | |
| Stud Size | M14 | |
| Material | Copper | |
| Manufacturer | Partex | |
| Series | COL Copper Tube Terminals | |
| Model | COL50-14 | |
| Product type | Copper tube ring terminal | |
| Terminal material | Copper | |
| Conductor cross-section | 50 mm² | |
| Stud size | M14 | |
| Connection type | Ring / bolted connection | |
| Conductor termination | Crimp connection | |
| Terminal barrel | Tubular | |
| Compatible conductor material | Copper | |
| Pack quantity | 50 terminals | |
| Packaging | Pack of 50 | |
| Application | Electrical cable termination and equipment connections | |
| Product category | Cable Lugs and Ring Terminals | |
| HS Code | 74031900 |
Frequently Asked Questions
What is the Partex COL50-14 used for?
The Partex COL50-14 is a copper tube ring terminal used to terminate electrical cables and connect them securely to compatible equipment terminals, busbars and other bolted electrical connections.
What cable size is suitable for the Partex COL50-14?
The COL50-14 is designed for electrical conductors with a nominal cross-sectional area of 50 mm². The conductor construction should be compatible with the terminal and selected crimping equipment.
What stud size does the COL50-14 terminal fit?
The Partex COL50-14 is designed for an M14 stud or compatible bolted connection. The mounting point must be suitable for the terminal dimensions, conductor size and intended electrical application.
How is the Partex COL50-14 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 M14 connection point using the appropriate tightening procedure, with suitable cable support to prevent excessive mechanical strain.
How many Partex COL50-14 terminals are included in one pack?
The Partex COL50-14 is supplied in a pack of 50 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 COL50-14 copper tube ring terminal offers a practical solution for terminating 50 mm² copper conductors onto compatible M14 stud connections, with convenient packs of 50 supporting efficient electrical assembly and maintenance work.
