Description:

• *Can also ship as newest equivalent version with -N part number suffix*
• Ferraz/Mersen AJT20, AJT 20 Amp, 600V, Class J, AJT 20A, Time Delay | aka: Mersen AJT20, Ferraz Shawmut AJT20, UPC: 782001962449
• 20 Amps, 600 Volts AC
• UL Class J Fuse
• Time Delay for Motor Starting and Transformer Inrush
• Solid State SmartSpot Visual Blown Fuse Indicator
• Extremely Current Limiting
• Most Current Limiting UL Class Fuse
• Recommended for Arc Flash Energy Reduction
• Physical Size: 13/16" x 2 1/4"
• Metal Embossed Date and Catalog Number for Lasting Identification
• AC Voltage Rating: 600
• DC Voltage Rating: 500
• AC Interrupting Rating: 200,000 AIC
• DC Interrupting Rating: 100,000 AIC
• UL Listed to Standard 248-8 File E2137
• DC Listed to UL Standard 248
• CSA Certified to Standard C22.2 No. 248.8
• IEC 269-2-1
• 
  
• Related Products:


• Ultrasafe Fuse Holders
• 1 Pole: US3J1; 1 Pole with Indicator:US3J1I
• 2 Pole: US3J2; 2 Pole with Indicator:US3J2I
• 3 Pole: US3J3; 3 Pole with Indicator:US3J3I


• Fuse Blocks
• Non-Spring Reinforced, Box Lugs (Al/Cu #2-14)
• 1 Pole: 60301J 3 Pole: 60303J
• Spring Reinforced, Box Lugs (Al/Cu #2-14)
• Adder: 60305SJ 1 Pole: 60306SJ 2 Pole: 60307SJ 3 Pole: 60308SJ
• Non-Spring Reinforced, Screw (Cu #4-14)
• 3 Pole: 60313J
• Non-Spring Reinforced, Pressure Plate (Cu #4-14)
• 3 Pole: 60323J
• Spring Reinforced, Pressure Plate (Cu #4-14)
• 3 Pole: 60328SJ
• Spring Reinforced, Box Lugs (Cu #4-14)
• 3 Pole: 60358SJ


• Fuse Reducers
• 200 Amp to 30 Amp: J236
• 100 Amp to 30 Amp: J136
• 60 Amp to 30 Amp: J636