Ferraz法雷A4BQ通用熔断器

Ferraz 法雷A4BQ通用熔断器

General Purpose Fuses

UL Power Fuses

Class L - Time Delay - A4BQ

PUT THE HIGHEST CURRENT-LIMITATION... AT YOUR SERVICE. Amp-trap? 2000 A4BQ fuses are 20% more current limiting than any other Class L fuse on the market. When correctly coordinated, they bring a superior level of protection to service entrance equipment. Downstream circuit components have maximum protection against short circuit let-thru current. A4BQ's built-in, 4-second time delay characteristic (at 500% of rated current) accommodates harmless inrush currents with no nuisance opening.

基本特征：

最快速度分断能力在电路短路情况下； .

延时特性对于电机，变压器的涌入负载；

UL测试认证额定300KA的分断能力；

纯铜连接端点，确保熔断器寿命；

能替换所有L级的熔断器确保最小的库存；

拒绝风格设计模式避免更换错误；

纤维玻璃体确保工业环境下尺寸的稳定下；

高等级硅填充确保持续电弧的熄灭

橘黄色标签易于辨认

电气特征：

AC: 600VAC, 200kA I.R. (100 - 6000A) DC: 500VDC, 100kA I.R. (601 to 3000A

NOTE 100 - 600A Ratings are Now UL Listed!

应用领域：

主电路， 大型电机，照明，加热与一般负载，UPS，电池分断，其它DC应用

A4BQ型号如下：

A4BQ100 A4BQ150 A4BQ200 A4BQ250 A4BQ350 A4BQ400

A4BQ600 A4BQ601 A4BQ650 A4BQ700 A4BQ750 A4BQ800

A4BQ1000 A4BQ1200 A4BQ1350 A4BQ1400 A4NQ1500 A4BQ1600

A4BQ1800 A4BQ2000 A4BQ2500 A4BQ3000 A4BQ3500 A4BQ4000

A4BQ5000 A4BQ6000 A4BQ900

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