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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 series  (60)

A70QS60-4IL

60   A

-

-

Yes  

0.2585   kg

A70QS600-4

600   A

-

-

No

0.4763   kg

A70QS600-4IL

600   A

-

-

Yes  

0.0227   kg

A70QS600-4K

600   A

-

-

No

0.567   kg

A70QS600-4KIL

600   A

-

-

Yes  

0.6123   kg

A70QS70-4

70   A

-

-

No

0.2313   kg

A70QS70-4IL

70   A

-

-

Yes  

0.2585   kg

A70QS700-4

700   A

-

-

No

1.1567   kg

A70QS700-4IL

700   A

-

-

Yes  

1.2474   kg

A70QS80-4

80   A

-

-

No

0.2313   kg

A70QS80-4IL

80   A

-

-

Yes  

0.2585   kg

A70QS800-4

800   A

-

-

No

1.1567   kg

A70QS800-4IL

800   A

-

-

Yes  

1.2474   kg

A70QS90-4

90   A

-

-

No

0.2313   kg

A70QS90-4IL

90   A

-

-

Yes  

0.2585   kg