PSR033US1000X vs PSR033US2000X

Product Attributes

Part Number PSR033US1000X PSR033US2000X
Manufacturer Littelfuse Inc. Littelfuse Inc.
Category Electrical, Specialty Fuses Electrical, Specialty Fuses
PSR033US1000X PSR033US2000X
Product Status Active Active
Mounting Type Bolt Mount Bolt Mount
Fuse Type Square Square
Current Rating (Amps) 1kA 2kA
Voltage Rating - AC 700 V 600 V
Voltage Rating - DC 600 V 480 V
Response Time Fast Blow Fast Blow
Applications Semiconductors Semiconductors
Features Indicating Indicating
Class - -
Approval Agency CE, cURus, UL 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 1.937" L x 2.894" W x 3.130" H (49.20mm x 73.50mm x 79.50mm) 1.937" L x 2.894" W x 3.130" H (49.20mm x 73.50mm x 79.50mm)