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Application

GTHR2 series isolation switch fuse group is a multi-pole, manual operation switch. It is made of glass fiber reinforced unsaturated polyester and has high dielectric protection performance and reliable operation safety performance. The isolation switch fuse group can ensure the belt. The load is switched on and off, and there is a reliable over-current or short-circuit safety breaking protection.

Standard：GB/T14048.3（IEC60947-3）

Technical specification

Breaker frame size rated current： 160、630A
Rated current： 63A—630A
Rated limit short-circuit current：50kA
Rated insulation voltage Ui: 800V
Fixed impulse withstand voltage Uimp: 8kV
Poles number: 2P, 3P, 4P
Use category: AC-23B
Installation method: Bolt fixed
Certification: CCC

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点击下载附件：GTHR2系列隔离开关熔断器组.pdf 大小： 5.08MB 下载：次

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Jubang science and technology park, wei16 road, leqing economic development zone, zhejiang province

phone：+86577 62799786
fax：+86577 62799771
Email：jubanggroup@163.com
web：www.mccb.cn
Customer service hotline：400 8099 777

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