产品详情
630A 静触头
630A 静触头。动触头、静触头及相关连接组件。
技术问答
关于此产品的常见问题。
What's the difference between this and the general MV Switchgear Static Contact?
This SKU is specifically for 630A continuous duty, typical distribution-class breakers. MV Switchgear Static Contact is for any MV current rating per your design. If your application is 630A, this listing's defaults are tuned for that duty; if it's higher current, the general listing is more flexible.
Can I order with a pre-brazed CuW tip?
Yes. CuW arc-resistant tips on a 630A copper static contact body combine standard switchgear duty with arc resistance for the contact face. Specify the CuW grade and tip geometry.
What voltage classes does 630A typically cover?
12 kV and 24 kV are the most common; 40.5 kV at 630A is less common (higher voltage class usually pairs with higher current ratings).
Are matched static + moving 630A pairs available?
Yes. For new VCB builds at 630A, ordering matched static and moving contacts ensures dimensional consistency. Specify both drawings.
What is the typical lead time?
Lead time varies by material, geometry, plating, and quantity. Contact us with your specifications.
