Eaton NZM3-XKV70 Connection Widening Terminal Extension for NZM3 Circuit Breakers 100514

The Eaton NZM3-XKV70 expands the connection area of NZM3 circuit breakers, allowing larger conductors or busbars to be terminated with ease. This accessory is particularly useful in industrial and commercial distribution systems where space and cable size are critical.

Highlights

• Directly mounts on NZM3 circuit breaker terminals
• Enlarges connection space for larger cross-section cables or busbars
• High-grade insulating plastic and metal construction
• Designed to meet IEC/EN 60947 standards
• Grey colour

In daily use

Install one unit per pole of the breaker to extend the terminal. The extension provides a secure and reliable connection point, reducing installation time and improving cable management. It is suitable for use in a wide range of operating temperatures from -25 to +70 °C.

Full specifications

• Accessory Type: Connection Widening / Terminal Extension
• Compatible Circuit Breaker Series: Eaton NZM3
• Number of Poles Supported: Per pole (one unit per pole)
• Mounting Type: Direct mounting on circuit breaker terminals
• Material: High-grade insulating plastic and metal components
• Colour: Grey
• Degree of Protection: IP20 (when installed correctly)
• Operating Temperature Range: -25 to +70 °C
• Storage Temperature Range: -40 to +80 °C
• Rated Insulation Voltage (Ui): Up to 1000 V (system dependent)
• Rated Impulse Withstand Voltage (Uimp): Up to 8000 V (system dependent)

Final note

A practical accessory for expanding connection capacity in Eaton NZM3 breaker installations.