Fuse Amp-Trap® 300V 400A Fast-Acting Class T A3T Series

MersenSKU: A3T400

Price:
Sale price$60.00

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In stock

Description

APPROVALS & STANDARDS

  • UL listed to standard 248-15 File E2137
  • CSA certified to standard C22.2 no. 248.15
  • DC listed to UL standard 248

KEY FEATURES & BENEFITS

Fast-acting A3T Class T fuses combine two highly desirable features - high current-limitation and a small physical size. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings or current-limiting capability. These fuses have glass melamine bodies for superior dimensional stability and catalog numbers stamped into the blades for permanent identification.

  • Extremely current-limiting for low peak let-thru current
  • Unique dimensions prevent replacement by other fuse classes
  • Blade-stamped catalog numbers for permanent identification
  • Small physical size for greater design flexibility

APPLICATIONS

  • Load centers
  • Panelboards
  • Switchboards
  • Circuit breakers
  • Metering centers

DOCUMENTS & RESOURCES

DATASHEET

DRAWINGS

CURVES

COMPLIANCE



SPECIFICATIONS

  • Item Number: A3T400  
  • Item Description (ERP): 300V 400A T FUSE  
  • Short Description: Fuse Amp-Trap® 300V 400A Fast-Acting Class T A3T Series  
  • EAN/UPC Code: 782001890285  
  • Rated voltage AC UL: 300   V
  • Rated voltage DC UL: 160   V
  • Ampere Rating: 400   A
  • ROHS Compliant: Yes  
  • Fuse Class: Class T  
  • Speed/Characteristic: Fast-Acting  
  • Mounting: Bolted  
  • AC Max I.R./Breaking Capacity: 200   kA
  • Connection/Terminal Material: Copper  
  • Connection/Terminal Type: Blade  
  • Body/Insulating Material: GMG  
  • Product Weight: 0.29   lb
  • Product Diameter: 1.33   in
  • Product Length: 2.75   in
COMPATABILITY
  • A3T- Mersen
  • JJN - Bussman
  • JLLN - Little Fuse
  • TJN - Edison

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