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3 Phase Vacuum Circuit Breaker

Categories Indoor Vacuum Circuit Breaker
Price: negotiable
value: -40 ℃ to +40 ℃
parameter: Altitude
Brand Name: Dahu
Payment Terms: L/C, T/T, D/P, D/A
Packaging Details: Different packaging methods are adopted according to different modes of transport.
Place of Origin: China
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3 Phase Vacuum Circuit Breaker

3-Phase Vacuum Circuit Breaker

The 3-phase vacuum circuit breaker by Youbian (China) is a high-performance device engineered for indoor switchgear installations. Utilizing advanced polarizing structure technology and a lateral operating mechanism, it ensures reliable power distribution and protection.

Key Benefits & Applications

Resin-Wrapped Protection: Each pole features a vacuum arc extinguishing chamber protected against impact, contamination, and condensation.
Application Versatility: Specifically designed for load switch and vacuum circuit breaker combination switchgear.
High Capacity: Engineered with a rated current of 630A for robust electrical performance.

Product Attributes

BrandYoubian
OriginChina
InstallationIndoor

Technical Specifications

ParameterValue
Phase spacing210mm
Structure typeHandcart style
Operating mechanismDouble spring operating mechanism
Environmental temperature-40 ℃ to +40 ℃
Relative humidity≤ 95% (daily) / ≤ 90% (monthly)
Altitude≤ 1000m
Buy 3 Phase Vacuum Circuit Breaker at wholesale prices
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