PSR032DS0400X vs PSR032DS0450X

Product Attributes

Part Number PSR032DS0400X PSR032DS0450X
Manufacturer Littelfuse Inc. Littelfuse Inc.
Category Electrical, Specialty Fuses Electrical, Specialty Fuses
PSR032DS0400X PSR032DS0450X
Product Status Active Active
Mounting Type Bolt Mount Bolt Mount
Fuse Type Square Square
Current Rating (Amps) 400A 450A
Voltage Rating - AC 700 V 700 V
Voltage Rating - DC 600 V 600 V
Response Time Fast Blow Fast Blow
Applications Semiconductors Semiconductors
Features Indicating Indicating
Class - -
Approval Agency CCC, CE, cURus, UL CCC, CE, cURus, UL
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C
Breaking Capacity @ Rated Voltage 200kA AC, 150kA DC 200kA AC, 150kA DC
Package / Case - -
Size / Dimension 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm)