Type:Gas Insulated Breaker
Application Voltage:380kV
Current Rating:4000A
Operating Pressure:1.0 MPa
Switching Capacity:Up to 500 kA
Insulation Gas:SF6
Environmental Temperature Range:-40°C to +40°C
Maintenance Interval:Extended for Low Maintenance Requirements
The Siemens 3AH4945 Operated Gas Insulated Circuit Breaker is engineered to withstand harsh industrial environments, ensuring unparalleled durability and reliability. Its advanced SF6 insulation system guarantees exceptional arc quenching capabilities, offering superior protection against electrical faults.
Featuring a compact design, this circuit breaker is optimized for space efficiency, making it an ideal choice for both new installations and retrofit scenarios within existing infrastructure. It seamlessly integrates into various power distribution networks, facilitating quick and easy maintenance operations.
With a rated current capacity of 630 A, this breaker is capable of handling significant power flows without compromising safety. Its high switching frequency of 50 Hz ensures smooth operation under varying load conditions, enhancing system stability and performance.
Operated by a precise mechanism, the Siemens 3AH4945 is equipped with an intuitive control panel that provides real-time status updates and diagnostic information. This feature enables operators to monitor the health of the circuit breaker remotely, facilitating proactive maintenance and minimizing downtime.
Designed with sustainability in mind, the SF6 insulation is responsibly managed through recycling programs, aligning with environmental regulations and promoting a greener future. The robust construction and efficient operation of the Siemens 3AH4945 make it a preferred choice for industrial and commercial applications seeking long-term reliability and energy efficiency.
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