China Wholesale Breaker Switch Factories – ZW32-12 OUTDOOR HIGH VOLTAGE VACUUM CIRCUIT BREAKER – Jonchn Detail:
Model meaning
Normal use environment
◆Ambient temperature: -409C~+40C; Altitude: 2000m and below;
◆The surrounding air can be polluted by dust, smoke, corrosive gas, steam or salt mist, and the pollution level is grade II;
◆The wind speed does not exceed 34m/s (equivalent to 700Pa on the cylindrical surface);
◆Special conditions of use: The circuit breaker can be used under normal conditions different from those specified above. Please negotiate with us for special requirements.
The main technical parameters
Shape and installation dimensions
Product detail pictures:


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