General specifications

Product Name:  Eaton Bussmann series high speed cylindrical fuse

Catalog Number:  FWJ-70A

UPC:  051712796163

EAN:  5027590499866

Product Length/Depth:  25 mm

Product Height:  25 mm

Product Width:  125 mm

Product Weight:  193.4 g

Warranty:  Not Applicable

Compliances:  CE Marked
RoHS Compliant

Certifications:  CSA Certified
UL Recognized

Product specifications

Rated voltage DC:  800 V

Interrupt rating:  100 kAIC (250-2000A)
450-600A)
50 kAIC at 800 Vdc (35-200A
25 kAIC (35-200A)

Center-to-center distance of connections:  109.14 mm

Insulated metal gripping lugs (IMGL):  No

Current type:  AC/DC

Mounting method:  Stud

Amperage Rating:  60 A

Fuse type:  FWJ-A

Rated switching capacity:  25 A

Voltage rating:  1000 Vac, 800 Vdc

Fuse indicator:  Non Indicating

Construction size:  Other

Clearing (I2T):  6900 at 1000 V

Rated voltage AC:  1000 V

Color:  None

Connection:  Blade end x blade end

Mounting dimension:  M8

Utilization category:  aR (accompanied semiconductor protection)

Watt losses:  12 W

Type:  High speed fuse

Fuse shape:  Cylindrical, center bolted tags

Breaking capacity:  25 kA

Class:  Class aR

Pre arc (I2T):  1100

Application:  Semiconductor, DC Common bus, DC drives, Power converters/rectifiers

Voltage type:  AC/DC

Packaging type:  Standard