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2388120 Cembre DR25-8 DIN 46235 COPPER TERMINAL
Cembre 2388120 DR25-8 DIN 46235 non-insulated copper compression ring terminal for 25 mm² conductors with an M8 fixing hole and electrolytically tin-plated finish.
Why Choose the Cembre 2388120 DR25-8 DIN 46235 Copper Ring Terminal?
The Cembre 2388120, manufacturer reference DR25-8, is a premium copper compression ring terminal designed to provide secure, low-resistance electrical connections for industrial power distribution, machinery and control panel applications. Manufactured as part of the trusted Cembre DR series, this non-insulated terminal delivers reliable long-term performance in demanding electrical installations.
Manufactured from high-purity electrolytic copper with an electrolytically tin-plated finish, the DR25-8 offers excellent electrical conductivity while providing increased resistance to corrosion and oxidation. The annealed copper construction improves crimping performance and mechanical durability, helping achieve consistent, professional cable terminations.
Designed for 25 mm² copper conductors and an M8 fixing stud, the Cembre DR25-8 complies with DIN 46235, making it an excellent choice for switchgear, industrial control panels, OEM machinery and electrical distribution systems requiring dependable bolted cable connections.
Key Advantages
- Professional DIN 46235 copper compression terminal.
- Suitable for 25 mm² copper conductors.
- M8 ring fixing provides a secure bolted electrical connection.
- Manufactured from 99.9%+ electrolytic copper for high conductivity.
- Electrolytically tin-plated to resist oxidation and corrosion.
- Annealed copper construction improves crimp quality and durability.
- Bevelled conductor entry simplifies cable insertion.
Key Features
- Cembre DR series copper compression terminal.
- Manufacturer reference: DR25-8.
- Cembre product code: 2388120.
- Designed for 25 mm² stranded copper conductors.
- Ring terminal for an M8 stud or bolt.
- Manufactured to DIN 46235.
- Electrolytic copper construction.
- Electrolytically tin-plated finish.
- Hexagonal crimp geometry.
- Suitable for installation using compatible Cembre crimp tooling.
Reliable Copper Cable Termination for Industrial Installations
Compression ring terminals provide permanent electrical connections by securely crimping onto stranded copper conductors using approved tooling. Correct installation creates a low-resistance electrical joint with excellent mechanical strength, making them ideal for demanding industrial applications.
The Cembre DR series is widely specified by panel builders, industrial electricians and OEM manufacturers thanks to its precision manufacturing, annealed copper construction and compliance with DIN 46235. The tin-plated finish helps extend service life, particularly in challenging environments.
Typical Applications
- Industrial control panels.
- Switchgear and power distribution equipment.
- Electrical machinery and automation systems.
- Motor, transformer and generator connections.
- Busbar installations.
- Building services electrical systems.
- OEM equipment manufacturing.
Technical Specifications
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| Material | Copper | |
|---|---|---|
| Device Type | Colour-coded / DIN Lug | |
| Conductor Size | 25 mm² | |
| Stud Size | M8 | |
| Series | DR | |
| Product code | 2388120 | |
| Product type | Non-insulated copper ring terminal | |
| Terminal style | Closed ring compression lug | |
| Nominal conductor size | 25 mm² | |
| Stud size | M8 | |
| Terminal material | High-purity electrolytic copper | |
| Surface finish | Electrolytically tin-plated | |
| Connection method | Compression crimp | |
| Crimp geometry | Hexagonal | |
| Standard | DIN 46235 | |
| Operating temperature | -50 °C to +150 °C | |
| Insulation | Non-insulated | |
| HS Code | 85369010 | |
| Country of Manufacture | United Kingdom (includes NI) |
Frequently Asked Questions
What is the Cembre 2388120 used for?
The Cembre 2388120 is a copper compression ring terminal designed to terminate 25 mm² copper conductors onto M8 bolted electrical connections.
What cable size is this terminal suitable for?
The DR25-8 is designed for 25 mm² copper conductors.
What stud size does the terminal fit?
The ring palm is designed for an M8 fixing stud or bolt.
Does the terminal comply with DIN 46235?
Yes. The Cembre DR25-8 is manufactured in accordance with the DIN 46235 standard for copper compression terminals.
Which crimping tool should be used?
The terminal should be installed using a compatible Cembre crimping tool and the correct die set specified for 25 mm² DR-series terminals.
Trusted by Professional Electrical Installers
Cembre compression terminals are trusted worldwide by panel builders, electrical contractors and industrial engineers for delivering secure, durable and standards-compliant electrical connections across demanding industrial applications.
