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2160160 Cembre S1.5-M4/3 RING TERMINAL
Cembre S1.5-M4/3 2160160 non-insulated copper ring terminal for 0.25–1.5 mm² conductors with M4 stud connection and electrolytically tin-plated finish.
£0.1264
Why Choose the Cembre S1.5-M4/3 2160160 Ring Terminal?
The Cembre S1.5-M4/3 2160160 is a premium non-insulated copper ring terminal engineered to provide secure, low-resistance electrical connections for industrial control panels, switchgear, machinery and OEM electrical equipment. Manufactured from high-purity electrolytic copper with an electrolytically tin-plated finish, it offers outstanding conductivity, corrosion resistance and long-term reliability.
Featuring a brazed seam construction and an internally knurled barrel, the terminal provides exceptional mechanical strength while improving conductor grip during crimping. Its ring design creates a secure, vibration-resistant connection, making it ideal for demanding industrial and commercial electrical installations.
Designed for 0.25–1.5 mm² copper conductors, the S1.5-M4/3 features an M4 fixing hole for secure installation onto threaded studs and terminal blocks. It is widely used by electrical contractors, panel builders and maintenance engineers requiring dependable electrical terminations.
Key Advantages
- Professional non-insulated copper ring terminal.
- 0.25–1.5 mm² conductor capacity.
- M4 stud connection.
- Manufactured from >99.9% electrolytic copper.
- Electrolytically tin-plated for excellent corrosion resistance.
- Brazed seam construction provides superior mechanical strength.
Key Features
- Cembre S Series ring terminal.
- Model: S1.5-M4/3.
- Non-insulated design.
- Electrolytic copper construction.
- Electrolytically tin-plated finish.
- Brazed seam construction.
- Internal knurled barrel improves crimp performance.
- Professional crimp connection.
- Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Wiring
Ring terminals provide secure, vibration-resistant electrical connections by permanently fastening conductors to threaded studs or terminal posts. The Cembre S1.5-M4/3 combines precision manufacturing with premium materials to deliver dependable crimp performance and long service life in demanding industrial environments.
Cembre S Series terminals are trusted throughout industrial automation, electrical panel building and OEM manufacturing for their excellent conductivity, mechanical durability and consistent crimp quality.
Typical Applications
- Industrial control panels.
- Machine building.
- Automation systems.
- Electrical switchgear.
- Power distribution equipment.
- Industrial maintenance and repair.
Technical Specifications
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| Conductor Size | 0.5–1.5 mm² | |
|---|---|---|
| Connection Orientation | Straight | |
| Stud Size | M4 | |
| Device Type | Ring Terminal | |
| Insulation Type | Non-insulated | |
| Series | S Series | |
| Manufacturer part number | 2160160 | |
| Alternative SKU | S1.5-M4/3 | |
| Product type | Non-insulated copper ring terminal | |
| Terminal type | Ring terminal | |
| Cable cross-section | 0.25–1.5 mm² | |
| Stud size | M4 | |
| Material | Electrolytic copper (>99.9% purity) | |
| Surface finish | Electrolytically tin plated | |
| Construction | Brazed seam with internal knurling | |
| Operating temperature | -50°C to +150°C | |
| Number of fixing holes | 1 | |
| Pack quantity | 100 terminals | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre S1.5-M4/3 2160160 used for?
It provides a secure crimped ring termination for copper conductors in industrial and commercial electrical installations.
What cable sizes does it support?
The S1.5-M4/3 is suitable for 0.25–1.5 mm² copper conductors.
What stud size is this ring terminal designed for?
The terminal is designed for installation onto an M4 fixing stud.
What material is the terminal made from?
It is manufactured from high-purity electrolytic copper with an electrolytically tin-plated finish for excellent conductivity and corrosion resistance.
Why does the terminal feature a brazed seam?
The brazed seam improves mechanical strength and durability while ensuring reliable long-term performance in demanding industrial applications.
Trusted by Electrical Professionals
Cembre non-insulated copper terminals are trusted worldwide by electrical contractors, panel builders and OEM manufacturers for delivering safe, durable and dependable electrical connections.
