Operating Voltage:400-500V AC

Current Rating:Up to 1600A

Protection Class:IP20

Control Modes:AC-AC, AC-DC, DC-AC, DC-DC

Operating Temperature:-25°C to +60°C

Cooling Method:Air cooling

Input Signal:4-20mA, 0-10V, digital signals

Output Signal:Relay contacts, solid-state relays

    The Siemens 6QN5501-0BA is a state-of-the-art medium-voltage circuit breaker, engineered to provide unparalleled reliability and safety in industrial control systems. This robust device is equipped with advanced features for enhanced protection against overcurrent and short-circuit conditions, ensuring uninterrupted power supply and minimizing downtime.

    Crafted from high-grade materials, this circuit breaker offers superior thermal and mechanical stability, making it ideal for use in harsh industrial environments. It features a compact design that optimizes space utilization while delivering exceptional performance.

    The 6QN5501-0BA is designed with user-friendliness in mind. It incorporates intuitive control and monitoring functions, allowing operators to easily manage and adjust settings according to their specific requirements. The inclusion of digital communication interfaces facilitates seamless integration with existing automation systems.

    With its wide operating temperature range and ability to withstand high short-circuit currents, this circuit breaker ensures continuous operation under varying environmental conditions and during critical electrical events. It is suitable for use in a variety of industries, including manufacturing, mining, and power generation, where reliable power management is crucial.

    To meet the diverse needs of modern industrial applications, the Siemens 6QN5501-0BA comes with a comprehensive range of accessories and options. These include various trip units, auxiliary contacts, and connection kits, which can be customized to suit specific system configurations and operational scenarios.