10KV-35KV High Voltage Vacuum Circuit Breaker with 30000 Mechanical Life and 3P

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Processing and customization	YES
Delivery Time	5 work days
Minimum number of packages	1
Payment Terms	L/C,D/A,D/P,T/T,Western Union
Mechanical life	30000 (10,000 times)
Rated Voltage	10 KV —35 KV
Arcing mode	Vacuum circuit breaker
Number of poles	3P+N
Rated frequency	50Hz
Model Number	ZW32-12/630-20 Manual ZW32-12D/630-20 Electric ZW32-12DG/630-20 Electric with Isolating Switch ZW32-12/630-20 Intelligent ZW32-12/630-20 Intelligent with Isolating Switch
Brand Name	HuaDian
Certification	CE ISO9001 CCC
Place of Origin	Xi'An in China

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Processing and customization	YES	Delivery Time	5 work days
Minimum number of packages	1	Payment Terms	L/C,D/A,D/P,T/T,Western Union
Mechanical life	30000 (10,000 times)	Rated Voltage	10 KV —35 KV
Arcing mode	Vacuum circuit breaker	Number of poles	3P+N
Rated frequency	50Hz	Model Number	ZW32-12/630-20 Manual ZW32-12D/630-20 Electric ZW32-12DG/630-20 Electric with Isolating Switch ZW32-12/630-20 Intelligent ZW32-12/630-20 Intelligent with Isolating Switch
Brand Name	HuaDian	Certification	CE ISO9001 CCC
Place of Origin	Xi'An in China

10KV-35KV ZW32-12FG High Voltage Vacuum Circuit Breaker with 12G12 Pole-Mounted Switch and Disconnecting Knife Switch

This high voltage vacuum circuit breaker is engineered for 10KV to 35KV power distribution systems, delivering reliable protection and control for industrial facilities, power plants, and substations. Designed to meet IEC 62271 and GB 1984 standards, it incorporates advanced vacuum arc extinguishing technology and a high-performance operating mechanism that achieves an industry-leading mechanical life of 30,000 operations (M2 class). Featuring a 3P+N pole configuration, it provides comprehensive protection for three-phase systems with neutral line switching capability. The breaker offers robust short-circuit interruption performance, low maintenance requirements, and exceptional operational reliability across demanding indoor and outdoor applications.