2162130 Cembre S2.5-M8 RING TERMINAL

2162130 Cembre S2.5-M8 RING TERMINAL

Cembre 2162130 S2.5-M8 non-insulated electrolytic copper ring terminal for 1.5-2.5 mm² conductors with an M8 stud connection.

SKU: 2162130Alt SKU: S2.5-M8MPN: 2162130
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Why Choose the Cembre 2162130 Ring Terminal?

The Cembre 2162130 is a premium non-insulated copper ring terminal engineered to provide secure, permanent electrical terminations for copper conductors in industrial and commercial applications. Manufactured by Cembre, this professional-grade terminal combines high-purity electrolytic copper with precision manufacturing to deliver outstanding electrical conductivity, excellent mechanical strength and dependable long-term reliability.

Designed for 1.5–2.5 mm² (16–14 AWG) conductors, the terminal features an M8 stud connection and is supplied as the S2.5-M8 variant. The brazed seam barrel with internal knurling improves conductor retention and pull-out strength, while the electrolytic tin-plated finish provides excellent corrosion resistance for demanding industrial environments.

Suitable for professional compression crimping, the Cembre 2162130 is widely used by panel builders, OEM manufacturers and maintenance engineers in electrical control panels, industrial machinery, switchgear, automation systems and power distribution equipment where reliable bolted electrical connections are essential.

Key Advantages

  • Professional non-insulated ring terminal for industrial wiring.
  • Suitable for 1.5–2.5 mm² copper conductors.
  • M8 stud hole provides a secure bolted connection.
  • Manufactured from high-purity electrolytic copper.
  • Tin-plated finish offers excellent corrosion resistance.
  • Brazed seam construction with internally knurled barrel maximises crimp performance.

Key Features

  • Manufacturer: Cembre.
  • Manufacturer Part Number: 2162130.
  • Alternative Type: S2.5-M8.
  • Product type: Non-insulated ring terminal.
  • Conductor size: 1.5–2.5 mm² (16–14 AWG).
  • Stud size: M8.
  • 99.95% purity electrolytic copper construction.
  • Electrolytic tin plating (minimum 3 μm).
  • Brazed seam barrel with internal knurling.

Reliable Electrical Connections for Industrial Applications

Ring terminals provide permanent bolted electrical connections that maintain low contact resistance while offering excellent vibration resistance. When correctly installed using suitable crimping tools, they deliver dependable long-term performance across demanding industrial environments.

Cembre manufactures its S-Series terminals from electrolytic copper with a purity greater than 99.9%. The brazing, annealing and electrolytic tin-plating processes maximise conductivity, corrosion resistance and mechanical durability, while the internally knurled barrel improves conductor grip and pull-out resistance.

Typical Applications

  • Industrial control panels.
  • Machine building and OEM equipment.
  • Electrical switchgear.
  • Industrial automation systems.
  • Power distribution equipment.
  • Electrical maintenance and repair.

Technical Specifications

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Connection Orientation Straight
Stud Size M8
Device Type Ring Terminal
Conductor Size 1.5–2.5 mm²
Insulation Type Non-insulated
Series S Range Non-Insulated Ring Terminals
Part number 2162130
Product type Non-insulated ring terminal
Conductor size 1.5–2.5 mm² (16–14 AWG)
Stud size M8
Material Electrolytic copper (purity greater than 99.9%)
Surface finish Tin plated (minimum 3 μm)
Operating temperature -50°C to +150°C
Barrel construction Closed brazed seam with internal knurling
Installation method Compression crimp
ETIM classification EC001052
GTIN 8016692035918
Pack quantity 100 terminals
HS Code 85369010
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 2162130 used for?

It is a non-insulated ring terminal designed for secure bolted electrical connections on copper conductors in industrial electrical installations.

What cable size does it support?

The terminal supports 1.5 mm² to 2.5 mm² (16–14 AWG) copper conductors.

What stud size is required?

The Cembre 2162130 is designed for an M8 fixing stud.

What material is the terminal manufactured from?

It is manufactured from high-purity electrolytic copper with a corrosion-resistant tin-plated finish.

Is this an insulated terminal?

No. The Cembre 2162130 is a non-insulated ring terminal intended for professional compression crimping applications.

Trusted by Electrical Professionals Worldwide

Cembre ring terminals are trusted worldwide by electrical contractors, panel builders and OEM manufacturers for delivering reliable, durable and standards-compliant electrical connections across demanding industrial applications.