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3 Phase Vacuum Circuit Breaker

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Zhejiang Dahu Trade Co., Ltd.

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3 Phase Vacuum Circuit Breaker

Name: 3 Phase Vacuum Circuit Breaker
Brand: Dahu
Price: 1 USD

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

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

Parameter	Value
Phase spacing	210mm
Structure type	Handcart style
Operating mechanism	Double spring operating mechanism
Environmental temperature	-40 ℃ to +40 ℃
Relative humidity	≤ 95% (daily) / ≤ 90% (monthly)
Altitude	≤ 1000m

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