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COL150-20/RA Partex right-angle copper tube terminal, 150mm², M20 stud, pack 10
Partex COL150-20/RA right-angle copper tube ring terminal designed for secure termination of 150 mm² copper conductors onto M20 stud connections in industrial electrical installations and power distribution systems, supplied in a pack of 10.
£44.90
Why Choose the Partex COL150-20/RA Right-Angle Copper Tube Terminal?
The Partex COL150-20/RA is a heavy-duty right-angle copper tube ring terminal designed for secure electrical cable termination in industrial power distribution, switchgear assemblies and electrical control installations. Suitable for 150 mm² conductors and an M20 stud connection, this terminal provides a practical solution for connecting large cross-section cables where a right-angle termination arrangement is required.
As part of the Partex COL copper tube terminal range, the COL150-20/RA combines a tubular crimp barrel with an angled ring connection palm. Its right-angle configuration allows the cable to approach the bolted connection from a different direction, helping accommodate installation layouts where straight terminals may be less convenient. The copper construction provides excellent electrical conductivity, while the compression crimping method supports secure mechanical and electrical connections when correctly installed.
Designed for professional electrical installations, the COL150-20/RA is suitable for heavy-duty cable connections in distribution equipment, industrial machinery and electrical power systems. Supplied in a convenient pack of 10 terminals, it supports electrical contractors, panel builders and maintenance engineers working with large copper conductors.
Key Advantages
- Heavy-duty right-angle copper tube ring terminal for industrial electrical connections.
- Designed for 150 mm² copper cable conductors.
- M20 stud connection for compatible bolted electrical terminals.
- Right-angle configuration supports alternative cable routing within electrical assemblies.
- Copper construction provides excellent electrical conductivity.
- Tubular crimp barrel enables secure conductor termination using suitable compression tooling.
- Closed-ring connection palm provides a secure bolted connection when correctly installed.
- Suitable for industrial switchgear, power distribution and electrical equipment.
- Convenient pack of 10 for installation and maintenance projects.
Key Features
- Partex COL150-20/RA right-angle copper tube terminal.
- 150 mm² nominal conductor cross-section.
- M20 stud hole size.
- Right-angle ring palm configuration for directional cable termination.
- Copper terminal construction for effective electrical conductivity.
- Closed-ring palm designed for bolted electrical connections.
- Tubular barrel suitable for compression crimping.
- Designed for termination of compatible large cross-section copper conductors.
- Suitable for electrical panels and installations requiring angled cable connections.
- Supplied in packs containing 10 terminals.
Reliable Right-Angle Cable Termination for Industrial Power Distribution
Right-angle copper tube terminals provide a practical method of connecting large electrical conductors to switchgear, busbars, distribution equipment and other bolted connection points. Unlike straight ring terminals, the angled configuration changes the direction between the cable barrel and the connection palm, allowing installers to accommodate specific cable routing and equipment layouts.
The Partex COL150-20/RA combines a 150 mm² conductor connection with an M20 ring palm for applications requiring heavy-duty cable termination and angled mounting arrangements. The tubular barrel is compressed around a correctly prepared conductor using suitable crimping equipment. Correct terminal selection, cable preparation, crimp die compatibility and fastening torque are essential for achieving a dependable electrical connection.
Typical Applications
- Industrial electrical power distribution systems.
- Low-voltage switchgear and distribution assemblies.
- Electrical control cabinets requiring angled cable connections.
- Busbar connections and compatible M20 terminal studs.
- Heavy-duty electrical panel building and cable termination.
- Industrial machinery and electrical equipment installations.
- Electrical infrastructure and power distribution maintenance.
- Large cross-section copper cable installations where connection orientation is important.
Technical Specifications
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| Suitable Conductor Material | Copper | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 150 mm² | |
| Stud Size | M20 | |
| Material | Copper | |
| Palm Angle | 90° | |
| Manufacturer | Partex | |
| Series | COL Copper Tube Terminals | |
| Model | COL150-20/RA | |
| Product type | Right-angle copper tube ring terminal | |
| Nominal conductor cross-section | 150 mm² | |
| Stud size | M20 | |
| Terminal material | Copper | |
| Terminal configuration | Right-angle ring palm with tubular crimp barrel | |
| Connection type | Compression crimp and bolted ring connection | |
| Conductor compatibility | Suitable copper conductors | |
| Installation method | Compression crimping with appropriately sized dies and tooling | |
| Mounting connection | Bolted stud connection | |
| Pack quantity | 10 pieces | |
| HS Code | 74031900 |
Frequently Asked Questions
What is the Partex COL150-20/RA used for?
The Partex COL150-20/RA is a right-angle copper tube ring terminal designed to terminate large electrical conductors and connect them to compatible M20 bolted connection points, particularly where an angled cable termination arrangement is required.
What cable size is suitable for the Partex COL150-20/RA?
The COL150-20/RA is designed for a nominal copper conductor cross-section of 150 mm².
What stud size does the COL150-20/RA terminal fit?
The terminal features an M20 ring connection designed for attachment to compatible M20 threaded studs or bolts.
What is the advantage of the right-angle terminal design?
The right-angle configuration allows the cable to approach the bolted connection from a different direction compared with a straight ring terminal, helping accommodate cable routing and connection layouts within electrical equipment.
How many Partex COL150-20/RA terminals are supplied per pack?
The Partex COL150-20/RA is supplied in a pack of 10 right-angle copper tube ring terminals, suitable for professional electrical installation and maintenance applications.
Trusted by Electrical Installers and Panel Builders
Partex electrical identification and connection products support professional electrical installation, industrial panel building and maintenance applications. The COL150-20/RA right-angle copper tube terminal provides a practical solution for terminating 150 mm² copper conductors onto compatible M20 electrical connection points where angled cable routing is required.
