24kV Pole Mounted High Voltage Circuit Breaker

The 24KV pole mounted high voltage circuit breaker belongs to the ZW32-24 type outdoor vacuum circuit breaker.  It is an outdoor switching device with a rated voltage of 24KV and a three-phase AC 50HZ frequency, primarily used for switching on and off load currents, overload currents, and short-circuit currents in power systems. It is suitable for protection and control in substations and industrial and mining enterprise distribution systems, as well as in rural power grids requiring frequent operation.

Appearance diagram of a 24KV pole mounted high voltage circuit breaker

Product dimensions diagram

Technical Parameters

1. Electrically operated

2. Rated short-circuit breaking current (KA)

3. Rated current (A)

4. Spring operating mechanism

5. With isolating switch

6. Rated voltage (KV)

7. Design serial number

8. Outdoor vacuum circuit breaker

Structural Features

1. The casing is made of high-quality stainless steel or ordinary steel plate treated with Dacromet anti-corrosion process and then coated with UV-resistant clear varnish, resulting in excellent environmental resistance, including corrosion and salt spray resistance.

2. The APG sealed insulation pole uses silicone rubber encapsulation (for insulation and cushioning), resulting in a compact size, excellent anti-condensation performance, long service life, and reliable performance.

3. The required external power supply is no more than 70W, making it easy to equip with a backup power supply. The uniquely designed cushioning device offers excellent performance, low rebound, and low noise.