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Approvals & Standards

  • UL Listed to standard 248-8
  • IEC 269-2-1

Key features & benefits

AJT Reducer Fuses are a safe permanent solution for decreasing your current rating without using a fuse reducer which are designed and list for temporary use only. These reducer fuses provide the same trusted protection levels as a traditional AJT fuses but in a larger body.

More specifications

Applications

  • Motor circuits
  • Mains
  • Feeders
  • Branch circuits
  • Lighting, heating & general loads
  • Transformers
  • Control panels
  • Circuit breaker back-up
  • Bus duct
  • Load centers

Product Specifications

Item Number

AJT300/600  

Item Description (ERP)

600V 300A CLASS J TD R6 FUSE  

Short Description

Fuse Amp-Trap 600V 300A Time-Delay Class J AJT Reducer 600 Series Smart-Spot  

EAN/UPC Code

0782001463892  

Rated voltage AC UL

600   V

Rated voltage DC UL

500   V

Frequency

50/60   Hz

Ampere Rating

300   A

ROHS Compliant

Yes  

Fuse Class

Class J  

Speed/Characteristic

Time Delay  

Mounting

Clip or Bolted  

AC Max I.R./Breaking Capacity: I1

200   kA

Connection/Terminal Material

Brass  

Connection/Terminal Type

Blade  

Body/Insulating Material

GMG  

Product Weight

3.25   lb

Product Diameter

2.5   in

Product Length

8   in

Sell Pack Quantity

1   Each

Sell Pack Weight

3.41   lb

Sell Pack Width

2.5   in

Sell Pack Length

8.75   in

Sell Pack Height

2.38   in