Application and functionality

The uninsulated ring terminal is designed for connecting electrical cables with a cross-section of 1mm² to components with an M3 bolt size. This type of terminal is often used in the automotive sector and other electrical installations where reliable and secure connections are required.

Technical specifications

• Conductor cross-section: 1mm²
• Bolt size: M3
• Material: Copper, tinned
• Standard: DIN 46234

Advantages of uninsulated ring terminals

• Reliable connection: The tinned copper construction ensures excellent electrical conductivity and corrosion resistance.
• Easy installation: Thanks to the open design, it is easy to insert the cable into the ring and clamp it securely.
• Versatility: Suitable for various applications within the automotive sector and other electrical installations.

Installation instructions

1. Strip about 5 mm of insulation from the cable.
2. Insert the exposed wire into the ring terminal.
3. Use a suitable crimping tool to clamp the ring securely onto the wire.
4. Attach the ring terminal to the desired M3 bolt and tighten it securely.

Compatibility and applications

This ring terminal is compatible with 1mm² cables and is ideal for applications where an M3 bolt size is required. It is often used in:

• Automotive applications: For connecting wiring in cars.
• Electrical installations: Where reliable cable connections are needed.
• Industrial machines: For connecting wiring to components with M3 bolts.

Maintenance and best practices

• Regular inspection: Periodically check the connections for signs of wear or corrosion.
• Proper tools: Always use the correct crimping and screw tools to prevent damage to the ring terminal or cable.
• Storage: Store unused ring terminals in a dry place to prevent oxidation.