Operating Voltage:Up to 690V AC

Current Rating:400A

Protection Class:CNA

Operating Frequency:50/60Hz

Contact Material:Silver-Iridium

Insulation Material:Polyester

Operating Mechanism:Electromagnetic Trip Unit

Enclosure Type:IP20

Mounting:Panel Mount

Life Expectancy:50,000 Operations

    Integrating advanced engineering principles, the MOELLER N11-400-CNA Circuit Breakers are designed to deliver unparalleled reliability in challenging industrial environments. They are specifically crafted to handle high-current scenarios, ensuring stable power delivery without interruptions.

    Featuring a durable, corrosion-resistant polyester insulation, these circuit breakers withstand harsh conditions, making them ideal for outdoor or industrial installations where environmental factors can impact equipment performance.

    With an electromagnetic trip unit, these breakers offer quick and precise response times to overcurrent events, preventing potential damage to connected machinery. This feature is particularly crucial in sectors where downtime can lead to significant losses.

    The N11-400-CNA series boasts a contact material made from silver-iridium, ensuring low resistance and prolonged operational life, even under the most demanding conditions. This material choice enhances conductivity and reduces wear, leading to fewer maintenance needs.

    For ease of installation and flexibility, the MOELLER N11-400-CNA Circuit Breakers are available in panel mount design, allowing them to be seamlessly integrated into various control panels and systems. This modular approach facilitates quick deployment and minimizes downtime during maintenance or replacement processes.