Why Choose the Cembre 2163170 Non-Insulated Flat Pin Terminal?
The Cembre 2163170, also identified as S2.5-PP12, is a premium non-insulated flat pin terminal engineered to provide secure, low-resistance electrical terminations for stranded copper conductors. Manufactured from high-purity electrolytic copper with an electrolytically tin-plated finish, it delivers excellent electrical conductivity, outstanding corrosion resistance and dependable long-term performance in industrial electrical installations.
Designed for professional panel builders, OEM machine manufacturers and electrical contractors, the terminal incorporates a brazed seam barrel for exceptional mechanical strength together with an internally knurled barrel that improves conductor grip and electrical contact after crimping. The flat pin design is ideal for insertion into flat blade terminal blocks and compatible electrical equipment.
Suitable for 1.5–2.5 mm² (16–14 AWG) conductors and featuring a 12.8 × 3.5 mm flat pin, the Cembre 2163170 is widely used in industrial control panels, switchgear, automation systems, machinery and power distribution equipment requiring dependable electrical connections.
Key Advantages
- Manufactured from 99.9% pure electrolytic copper.
- Electrolytically tin-plated for superior corrosion resistance.
- Flat pin design provides secure insertion into compatible terminal blocks.
- Brazed seam barrel ensures outstanding mechanical strength.
- Internally knurled barrel improves conductor grip and pull-out resistance.
- Suitable for demanding industrial and commercial electrical installations.
Key Features
- Manufacturer: Cembre.
- Manufacturer reference: S2.5-PP12.
- Cembre ordering code: 2163170.
- Non-insulated flat pin terminal.
- Electrolytic copper construction.
- Electrolytically tin-plated finish.
- Suitable for 1.5–2.5 mm² (16–14 AWG) conductors.
- Flat pin dimensions: 12.8 × 3.5 mm.
- Brazed seam construction.
- Operating temperature: -50 °C to +150 °C.
Reliable Electrical Connections for Industrial Installations
Cembre S-Series flat pin terminals are manufactured from electrolytic copper strip with a purity greater than 99.9% and electro-tinned to resist oxidation and corrosion. The brazing and annealing process provides excellent mechanical strength while the internally knurled barrel increases conductor retention and electrical contact for consistently reliable crimp connections.
The flat pin configuration is ideal for terminal blocks and control equipment requiring blade-style conductors, making installation simple while ensuring reliable electrical performance across industrial automation systems.
Typical Applications
- Industrial control panels.
- PLC and terminal block wiring.
- Electrical switchgear.
- Industrial machinery.
- Automation systems.
- Power distribution and maintenance projects.
