Amp-Trap® A70QS 700VAC 700VDC


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A70QS Amp-trap Semiconductor Protection fuses were developed in response to the need for improved overall performance of 700 volt 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.

 

AC Voltage 700 VAC

DC Voltage 700 VDC

Ampere Range 10 to 800 A

I.R. AC 200 kA

I.R DC 100 kA

Speed / Characteristic High-Speed

Mounting Bolt

Connection Terminal Type Bolted

Body Style

Cylindrical
With Blades

Body Material GMG

Materials Contact

Tin-plated Brass
Tin-plated Copper

Standards

UL Recognized Component, AC/DC
AC: Guide No. JFHR2
DC: Tested to UL Standard 198L Parameters
CSA Certified File LR 12636
Some Ratings RoHS Compliant

Applications Protection of motor drives, UPS, inverters at 700V or less