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Approvals & Standards

  • UL recognized component UL File E60314
  • AC: UL guide no. JFHR2 (35-4500A)

Key features & benefits

A30QS Amp-Trap® high speed fuses are intended for the protection of Power Semiconductors such as diodes, phase control SCRs and other power semiconductor devices. The A30QS is recommended for new applications providing solutions for your critical protection needs at 300V and less semiconductors.

More specifications

Applications

  • Protection of 300V (or less) heavy duty rectifiers and similar heavy duty power supplies

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

1 to 6000 A  

Speed/Characteristic

High Speed  

UL file number

File E60314  

UL Category Code

JFHR2  

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  (81)

A30QS250-4IL

250   A

-

-

Yes  

0.2722   kg

A30QS250-4TI

250   A

-

-

Yes  

0.2495   kg

A30QS2500-128

2500   A

-

-

No

1.9051   kg

A30QS2500-128IL

2500   A

-

-

Yes  

1.9958   kg

A30QS275-4

275   A

-

-

No

0.2495   kg

A30QS275-4IL

275   A

-

-

Yes  

0.2722   kg

A30QS300-4

300   A

-

-

No

0.2495   kg

A30QS300-4IL

300   A

-

-

Yes  

0.2722   kg

A30QS300-4TI

300   A

-

-

Yes  

0.2495   kg

A30QS3000-128

3000   A

-

-

No

3.3112   kg

A30QS3000-128IL

3000   A

-

-

Yes  

3.4019   kg

A30QS350-4

350   A

-

-

No

0.2495   kg

A30QS350-4IL

350   A

-

-

Yes  

0.2722   kg

A30QS3500-128

3500   A

-

-

No

3.3112   kg

A30QS3500-128IL

3500   A

-

-

Yes  

3.4019   kg