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ZN63 Side-mounted VCB

Categories Vacuum Circuit Breaker
Data: 60, 80
item: opening times of rated short-circuit breaking current
unit: KV
NO: 13
Place of Origin: China
Delivery Time: 5-10 Days
Price: Negotiate
Packaging Details: Carton
Payment Terms: L/C,D/A,D/P,T/T,Western Union
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ZN63 Side-mounted VCB

ZN63(VS1)-12 Side-Mounted Vacuum Circuit Breaker

The ZN63(VS1)-12 is a high-performance indoor vacuum circuit breaker designed for 10-12KV AC three-phase power systems (50Hz). Engineered for reliability, it serves as a robust protection and control unit, specifically optimized for environments requiring frequent operations.

Key Advantages

  • High Durability: Designed for frequent switching operations.
  • Reliable Protection: Advanced vacuum arc-extinguishing technology.
  • Versatile Application: Ideal for industrial and utility power distribution.

Product Attributes

Type

Side-Mounted Vacuum Circuit Breaker

Application

Indoor High Voltage Switchgear

Frequency

50Hz

Technical Specifications

ItemDataUnit
Rated Voltage12KV
Rated Current630, 1250, 1600, 2500A
Short-Circuit Breaking Current20/25, 31.5KA
Opening Times (Rated Current)50times
Operating SequenceO-0.3s-CO-180s-CO-
Mechanism Life10000times
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