Specifications

• Fuse Type
  Time Delay / Current Limiting
• Fuse Class
  L
• Ampere Rating
  300 A
• Product Type
  Fuses
• Volt Rating
  600V AC, 500V DC
• Overall Length
  8-5/8 in
• Diameter
  2.0000 in
• Series
  A4BT
• Blade Or Ferrule Length
  2.4063 in
• Blade Height
  1.6250 in
• Blade Width
  .3125 in
• UL Approvals
  Not Certified
• CSA Approval
  Not Certified
• Dc Listed Ul Approval
  Not Certified
• Body Type
  Melamine
• Manufacturer Product Page
  Click here
• Manufacturer Catalog
  Click here
• 2D Drawings
  Click here
• Mounting Type
  Blade
• Additional Details
  The high interrupting rating of A4BT current-limiting fuses is ideally suited for protecting mains, feeders, and general circuits. The 10-second time-delay at 500% of fuse rating is ideal for large motors and other loads with a high inrush. A4BT fuses are suitable for DC applications up to 500VDC. An A4BT fuse can be applied to normal loads up to its full ampere rating to allow 100% rating of equipment, while also providing superior current-limiting ability.