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Vacuum circuit breaker live-tankhigh-voltage
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Characteristics
- Type
- vacuum, live-tank
- Electrical characteristics
- high-voltage
- Primary current
2,500 A
- VAC
40.5 V
Description
Live Tank Vacuum Circuit breakers （40.5 kV）
Without CT or with integrated CT（Inside or outside installation）
ZW39 is a combined apparatus including an vacuum circuit breaker，The circuit breakers are available for single or three pole operation by spring operating mechanism，It is used to break rated current, fault current, or to switch electric lines, and thus realizes the controlling and protection of power system. It is capable of regular operation and also can be used as connecting circuit breaker. Integrated casting aluminum spring operating mechanism bring high reliability and safety.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.