- Electricity - Electronics
- Switch and Relay
- Vacuum circuit breaker
- Fritz Driescher & Söhne GmbH
- Company
- Products
- Catalogs
- News & Trends
- Exhibitions
Vacuum circuit breaker V12-630-20 KUFmotorizedindoor
Add to favorites
Compare this product
Characteristics
- Type
- vacuum
- Operating mode
- motorized
- Other characteristics
- indoor
- Primary current
630 A
- VAC
12 kV
Description
The switches are designed for normal operating conditions acc. to EN 62271¬1, Class "Minus 5 Indoor”. A proper functioning is also guaranteed up to temperatures of up to ¬15°C. The maximum value of the ambient temperature is 40°C; the average value over 24 hours is max. 35°C. The values of the insulating power are – acc. to EN 62271¬1 – are related to sea level. For altitudes up to 1000 m any reduction in insulation caused by the reduced insulating power of the air is insignificant and can be ignored. For an installation above 1000 m sea level it is necessary to correct the values given for the rated power¬frequency withstand voltag
Catalogs
780e
12 Pages
Exhibitions
Meet this supplier at the following exhibition(s):
Other Fritz Driescher & Söhne GmbH products
Medium voltage
Related Searches
- Circuit breaker
- Isolator switch
- Switchgear
- Multipole disconnect switch
- 3-pole disconnect switch
- Voltage switchgear
- Cylindrical fuse-link
- 4-pole isolator switch
- Power fuse
- Power distribution switchgear
- Low-voltage isolator switch
- AC disconnector
- Fuse holder
- Medium-voltage switchgear
- Ceramic fuse-link
- Automatic isolator switch
- High-voltage disconnector
- Outdoor disconnect switch
- DC isolator switch
- Vacuum circuit breaker
*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.