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Ferraz Fast Track

A3T & A6T Series / Class T

These small dimension fuses are the right fit for a tight fit - 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.

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Brochure
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Features

  • 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

Highlights

  • Fast Acting
  • Extremely current limiting
  • Small physical size
  • DC Ratings

 

Ratings
  • AC: 300VAC, 200kA I.R.
  • AC: 160VDC, 50kA I.R.
Approvals
  • UL Listed to Standard 248-15
  • CSA Certified to Standard C22.2 No. 248.15
  • DC Tested and Listed to UL Standard 198L
  • Some ratings RoHS Compliant
Applications
  • Loadcenters
  • Panelboards
  • Switchboards
  • Circuit Breakers
  • Metering Centers

Ferraz A3T & A6T Series Fuse Selection

AMPERE RATING CATALOG NUMBER   AMPERE RATING CATALOG NUMBER   AMPERE RATING CATALOG NUMBER
300V 600V 300V 600V 300V 600V
1 A3T1 A6T1   60 A3T60 A6T60   300 A3T300 A6T300
3 A3T3 A6T3   70 A3T70 A6T70   350 A3T350 A6T350
6 A3T6 A6T6   80 A3T80 A6T80   400 A3T400 A6T400
10 A3T10 A6T10   90 A3T90 A6T90   450 A3T450 A6T450
15 A3T15 A6T15   100 A3T100 A6T100   500 A3T500 A6T500
20 A3T20 A6T20   110 A3T110 A6T110   600 A3T600 A6T600
25 A3T25 A6T25   125 A3T125 A6T125   700 A3T700 A6T700
30 A3T30 A6T30   150 A3T150 A6T150   800 A3T800 A6T800
35 A3T35 A6T35   175 A3T175 A6T175   1000 A3T1000 A6T1000
40 A3T40 A6T40   200 A3T200 A6T200   1200 A3T1200 A6T1200
45 A3T45 A6T45   225 A3T225 A6T225        
50 A3T50 A6T50   250 A3T250 A6T250        
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