FERRAZ 6661 600V 600A H&K 1P FUSE B
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Manufacturer Mersen
Mfg Catalog # 6661
North Coast Part # 602831



  • All fuse blocks meet the requirements of UL 4248
  • UL listed, guide IZLT, File E52283
  • UL recognized component guide IZLT2, file E52283
  • CSA certified class 6225, File 32169


  • Frequency Hz: 50/60 Hz
  • Max Operating Temp: 80 °C
  • Max Storage Temp: 80 °C
  • Min Storage Temp: -25 °C
  • Short Circuit Current Rating Sccr: 50 kA
  • Ampere Rating: 600 A
  • Max Fuse Rating: 600 A
  • Rated Voltage Ac Ul: 600 V
  • Rated Voltage Dc Ul: 600 V
  • Torque Rating: 375 lb-in
  • Country Of Origin: MX
  • Product Line: Class H/K 600V Fuseholders - Class H, K
  • Body Insulating Material: Phenolic
  • Connection Terminal Type: Copper Box
  • Installation Mounting: Direct Screw Mount
  • Number Of Poles: 1-pole
  • Wiring Range: (2) 500MCM-#4
  • Fuse Installation Method: Clip-in
  • Wire Connections: Box In-Line Clip


Family Brand Name Ferraz Shawmut
Product UPC 78200166493
GTiN 00782001664930
Length 16.12 Inch
Width 4 in
Type Open Style
Material Phenolic
Terminal Type Copper Box
Mounting Type Direct Screw Mount
Height 4.74 Inch
Weight 8 lb
Pkg Qty 1
Class H/K
Insulation Material Phenolic
Amperage 600 Amp
Fuse Interrupt Rating 600 A
Number of Poles 1 Pole
Rated Voltage AC 600 V
Rated Voltage DC 600 V
Fuse Class Class H/K
Voltage 600 Volt
Fuse Type Class H/K
Country of Origin Mexico
Frequency 50 Hz
Max Operating Temperature 80 C
Torque Rating 375 lb-in
Torque 375 lb-in

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