Name: PSR031FL0450Z
Brand: Littelfuse
SKU: PSR031FL0450Z
Rating: 5 (158 reviews)

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Part Number	PSR031FL0450Z
OEMstron Part #	PSR031FL0450Z
Manufacturer	Littelfuse
Category	Power › Circuit Protection › Electrical, Specialty Fuses
Description	FUSE POWR-SPEED METRC SZ:31 450A
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	PSR031FL0450Z PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Jun 18 - Jun 23 (Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

Part Number	PSR031FL0450Z
Brand	Littelfuse
Lifecycle	Active
RoHS	No RoHS Information
Product Line	Power
Category	Circuit Protection
Subcategory	Electrical, Specialty Fuses
Manufacturer	Littelfuse Inc.
Series	POWR-SPEED® PSR
Fuse Type	Square
Current Rating (Amps)	450A
Voltage Rating - AC	700V
Voltage Rating - DC	600V
Response Time	Fast Blow
Applications	Semiconductors
Features	Indicating
Class	-
Approvals	CCC, CE, cURus, UL
Operating Temperature	-55°C ~ 125°C
Breaking Capacity @ Rated Voltage	200kA AC, 150kA DC
Mounting Type	Bolt Mount
Package / Case	-
Size / Dimension	1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm)

PSR031FL0450Z Specifications