Ergom K90R 50/10 90° Angled Ring Terminal

The Ergom K90R 50/10 is a professional-grade 90° angled ring terminal designed to provide secure and efficient electrical connections in power distribution systems. Engineered for high-performance applications, this terminal is specifically crafted to accommodate 50 mm² conductors and features a 10 mm stud hole for reliable fastening. Its durable construction ensures long-term stability and optimal electrical conductivity, making it an essential component for demanding electrical installations.

Advantages

The primary benefit of the Ergom K90R 50/10 is its specialized 90-degree angled design, which allows for easier cable routing in confined spaces where straight terminals might be impractical. By facilitating a right-angle connection, it reduces mechanical stress on the cable and the terminal point, contributing to a more organized and safer electrical panel layout. The high-quality material composition ensures excellent contact resistance and durability under various environmental conditions, providing a dependable solution for heavy-duty electrical work.

Suitable for

• Power distribution cabinets and switchgear
• Industrial electrical installations
• Connection of heavy-duty power cables
• Automotive and machinery power systems

When it may not be suitable

This terminal is not intended for use with conductors that do not match the specified 50 mm² cross-section, as improper sizing can lead to poor contact and overheating. It is also not suitable for applications requiring straight-line connections where the 90-degree bend would interfere with the intended cable path or cause unnecessary tension on the wire.

Key specifications

• Conductor cross-section: 50 mm²
• Stud hole diameter: 10 mm
• Angle: 90°
• Terminal type: Ring terminal

How to use

To use the Ergom K90R 50/10, first strip the insulation from the end of the 50 mm² conductor to the appropriate length. Insert the conductor fully into the barrel of the terminal. Use a professional-grade crimping tool compatible with 50 mm² terminals to perform a secure crimp, ensuring the connection is mechanically sound and electrically conductive. Once crimped, place the ring end over the corresponding 10 mm stud and tighten the nut firmly to ensure a stable, low-resistance connection.

What to consider before purchase

• Verify the conductor cross-section matches 50 mm²
• Ensure the stud size is exactly 10 mm
• Check available space to confirm the 90° angle is appropriate for your layout
• Ensure you have the correct crimping tool for this terminal size

Usage recommendations: Always use a calibrated crimping tool to ensure the integrity of the connection. Periodically inspect the terminal for signs of corrosion or loosening, especially in high-vibration environments, to maintain optimal electrical performance.