12kv Outdoor Medium Voltage Vacuum Circuit Breaker on Pole with Isolating Blade

General descriptionIntroducing the 12kv Outdoor Medium Voltage Vacuum Circuit Breaker on Pole with Isolating Blade, the ultimate solution for all your electrical needs! This cutting-edge product combines the power of a vacuum circuit breaker with the convenience of being mounted on a pole, making it the perfect choice for outdoor applications. With its high voltage capacity of 12kv, this vacuum circuit breaker is designed to handle even the most demanding electrical systems. Whether you're dealing with heavy industrial machinery or powering up a residential area, this breaker has got you covered. Say goodbye to frequent power interruptions and hello to uninterrupted productivity!One of the standout features of this circuit breaker is its isolating blade. This innovative addition allows for safe and efficient maintenance work, as it completely isolates the circuit from the power source. No more worrying about accidental shocks or short circuits during maintenance operations. With this isolating blade, you can work with peace of mind, knowing that your safety is our top priority.But that's not all! This 12kv vacuum circuit breaker on the pole is also incredibly durable and weather-resistant. It can withstand even the harshest outdoor conditions, ensuring reliable performance year after year. Whether it's scorching heat, heavy rain, or freezing temperatures, this breaker will continue to deliver exceptional results.Installation is a breeze with this circuit breaker. Its compact design and easy-to-follow instructions make it a hassle-free process. Plus, its sleek and modern appearance will seamlessly blend into any outdoor environment, adding a touch of sophistication to your electrical setup.So why settle for anything less when you can have the best? Upgrade to the 12kv Outdoor Medium Voltage Vacuum Circuit Breaker on Pole with Isolating Blade today and experience the power, reliability, and safety that only this exceptional product can provide. Don't let power interruptions hold you back - take control of your electrical system with confidence!Main technical parameter ItemUnitDataRated voltagekV12Rated insulation level lightning impulse withstand voltage (peak)kV751min power frequency withstand voltage dry-typekV421min power frequency withstand voltage wet-typekV34Rated currentA200   400   630Rated short-circuit breaking currentkA12.5 16 20Rated operating sequence O-0.3s-CO-180s-CORated short-circuit breaking timestime30Rated short circuit making current (peak)kA50Rated peak withstand currentkA50Rated short time withstand currentkA12.5 16 20Rated short circuit durations4Opening time under rated operation voltagems15~50Closing timems25~50Mechanical life timetime10000Rated operation voltage & rated control voltage of auxiliary circuitV~220   ~110   ~24Energy-stored time under rated voltages