Siemens 3AH4945 Operated Gas Insulated Breaker – High Performance Circuit Protection for Industrial Applications
This Siemens-operated gas-insulated circuit breaker is designed for high-voltage applications in industrial environments. It provides reliable protection against overcurrent and short circuits, ensuring uninterrupted operation of electrical systems.
Rated Voltage:72.5 kV
Rated Current:2000 A
Rated Frequency:50/60 Hz
Interrupting Capacity:50 kA
Operating Mechanism:Spring energy storage
Control Voltage:DC 24 V
Protection Class:IP65
Environmental Operating Range:-40°C to +70°C
The Siemens 3AH4945 operated gas insulated breaker is an essential component in any industrial electrical system.
It provides superior circuit protection, ensuring the safety and reliability of your operations.
Designed with advanced technology, this breaker is capable of handling high voltage and current requirements, making it ideal for demanding industrial environments.
Its gas-insulated design ensures minimal maintenance and a long operational life.
Key features include rapid response times for closing and opening operations, ensuring quick and effective circuit protection.
Crafted from premium materials, this breaker is built to withstand harsh conditions, providing consistent performance under all circumstances.











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