FERRAZ D300475 A070URD31TTI0350
Product image thumbnail 0
Product image thumbnail 1
Product image thumbnail 2
Usually ships within 8 to 12 Days
Already a Customer? Log in to view your pricing
Manufacturer Mersen
Mfg Catalog # D300475
North Coast Part # 17401


  • Multiple body sizes and terminals or blades combination
  • aR Class according to IEC 60269-4 and VDE 636-23
  • Very low I²t for improved semiconductor protection
  • Ultra fast acting
  • Current limiting
  • Superior cycling capability


  • IEC 60269.4 Compliance
  • UL/CSA Recognized E76491
  • CCC GB 1539.4


  • Ampere Rating: 350 A
  • Rated Voltage Ac Iec: 690 V
  • Rated Voltage Ac Ul: 700 V
  • Ac Max I R Breaking Capacity I1: 200 kA
  • Clearing I2T At Rated Voltage: 61000 A²s
  • Melting I2T: 10300 A²s
  • Power Dissipation At Rated Current Value: 67 W
  • Country Of Origin: FR
  • Product Line: Protistor® size 31 aR, 690VAC (IEC) / 700VAC (UL)
  • Product Brand: Protistor®
  • Body Insulating Material: Ceramic
  • Connection Terminal Material: Silver-Plated Brass
  • Connection Terminal Type: End Contact with Threaded Holes
  • Fuse Size: 31
  • Speed Characteristic: aR
  • Mounting: Bolted


Family Brand Name Ferzshaw
Product UPC 78200124053
GTiN 03605340329049
Length 1.99 Inch
Width 2.01 in
Terminal Type End Contact With Threaded Holes
Mounting Type Bolted
Height 2.22 Inch
Weight 0.849 lb
Pkg Qty 3
Insulation Material Ceramic
Amperage 350 Amp
Indicator Striker
Terminal Material Silver-Plated Brass
Rated Voltage AC 700 V
Voltage 700 Volt
Country of Origin France

Your Product Lists

Log In or register for an account to gain access to the product groups feature!

You can create lists of products for regular needs, special projects, even use one as a wishlist.

Your Part Numbers

Log In or register for an account to assign your company part numbers to products!

No more memorizing or cross-referencing! Map your company's internal part numbers to items, then use your part numbers for searching and ordering.