Approvals & Standards
- 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
Key features & benefits
Mersen Class H, K and R fuse blocks accommodate all Class H, K and R 250 and 600V power fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30, 60 and 100A fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multipole segmented blocks of as many poles as desired.
All fuse clips are made of high conductivity tinplated copper, with a choice of spring reinforced or nonspring reinforced clips in 30A and 60A. Clips 100A and above are spring reinforced.
Documents & Resources
Datasheet
Drawings
Compliance
Product Specifications
Item Number
64031R
Description
Fuse Block 600VAC 600VDC Class R 400A 1-Pole Box In-Line Clip
EAN/UPC code
782001665067
Rated voltage AC UL
600 V
Rated voltage DC UL
600 V
Frequency
50/60 Hz
Rated current
400 A
ROHS Compliant
Yes
AC or DC
AC/DC
Fuse class
Class R
Short Circuit Current Rating (SCCR)
200 kA
Fuse Type/Class
Class R
Number of Poles
1-pole
Fuse Installation Method
Clip-in
Body/Insulating Material
Phenolic
Torque Rating
31.071 N m
Max Fuse Rated Current
400 A
Installation Mounting
Direct Screw Mount
Product Weight
2.5537 kg
Product Width
88.9 mm
Product Length
368.3 mm
Product Height
91.9 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
2.6807 kg
Sell Pack Width
95.2 mm
Sell Pack Length
101.6 mm
Sell Pack Height
381 mm