Specifications

• Fuse Type
  Fast Acting
• Fuse Class
  Semiconductor
• Ampere Rating
  450 A
• Product Type
  Fuses
• Volt Rating
  500V AC, 500V DC
• Overall Length
  4.4688 in
• Diameter
  2.0000 in
• Series
  A50QS
• UL Approvals
  Guide No. Jfhr2
• Dc Listed Ul Approval
  Standard 198L
• Body Type
  Fiberglass
• Manufacturer Product Page
  Click here
• Manufacturer Catalog
  Click here
• 2D Drawings
  Click here
• Standards
  CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636
• Indicator
  No
• Fuse Interrupt Rating
  200kA at 500VAC, 87kA at 500VDC
• Element
  Single
• Mounting Type
  Blade
• Environmental Protection Standard
  RoHS 2011/65/EU Compliant
• Additional Details
  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.