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Approvals & Standards

  • UL recognized component, AC/DC UL file E60314
  • AC: guide no. JFHR2
  • DC: tested to UL standard 198L parameters (35-800A)
  • CSA certified File LR 12636

Key features & benefits

A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

More specifications

Applications

  • Protection of 700V or less motor drives, UPS, inverters, etc.

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

10 to 800 A  

Speed/Characteristic

High Speed  

UL file number

File E60314  

UL Category Code

JFHR2  

CSA File number

Class 1422-30 File 012636_0_000   

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853610  

References in this serie  (60)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A70QS100-4

100   A

-

-

-

0.2313   kg

A70QS100-4IL

100   A

-

-

Yes  

0.2585   kg

A70QS125-4

125   A

-

-

-

0.2313   kg

A70QS125-4IL

125   A

-

-

Yes  

0.2585   kg

A70QS125-4K

125   A

-

-

-

0.2722   kg

A70QS125-4KIL

125   A

-

-

Yes  

0.3402   kg

A70QS150-4

150   A

-

-

-

0.2313   kg

A70QS150-4IL

150   A

-

-

Yes  

0.2585   kg

A70QS150-4K

150   A

-

-

-

0.2722   kg

A70QS150-4KIL

150   A

-

-

Yes  

0.3402   kg

A70QS175-4

175   A

-

-

-

0.2313   kg

A70QS175-4IL

175   A

-

-

Yes  

0.2585   kg

A70QS175-4K

175   A

-

-

-

0.2722   kg

A70QS175-4KIL

175   A

-

-

Yes  

0.3402   kg

A70QS200-4

200   A

-

-

-

0.2313   kg