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Approvals & Standards

  • UL recognized component UL File 60314
  • AC: UL guide no. JFHR2
  • DC Tested to UL standard 198L parameters (70-1200A)
  • CSA Certified LR12636

Key features & benefits

A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.

More specifications

Applications

  • Protection of 500V or less motor drives, UPS, inverters, etc.

Product Specifications

频率(Hz)

50/60   Hz

电流范围

35 to 1200 A  

速度/特性

High Speed  

UL 文件编号

File E60314  

UL 类别代码

JFHR2  

CSA 文件编号

Class 1422-30 File 012636_0_000   

符合 REACH 标准

Yes  

最高工作温度

80   °C

最高存储温度

80   °C

最低存储温度

-25   °C

协调系统

853610  

References in this series  (63)

Indication System

A50QS90-4IL

90   A

-

-

Yes  

0.1225   kg

A50QS900-4

900   A

-

-

No

2.1772   kg

A50QS900-4IL

900   A

-

-

Yes  

2.2226   kg