POWR-SPEED® High-Speed Square Body Fuses - PSR Series
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POWR-SPEED® High-Speed Square Body Fuses - PSR Series
POWR-SPEED and PSR Series High-Speed Fuses

PSR073FS0550Z

DigiKey Part Number
5666-PSR073FS0550Z-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
PSR073FS0550Z
Description
FUSE SQUARE 550A 1.3KVAC/1KVDC
Manufacturer Standard Lead Time
25 Weeks
Customer Reference
Detailed Description
550A 1.3 kVAC 1 kVDC Fuse Square Bolt Mount
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
POWR-SPEED® PSR
Packaging
Bulk
Part Status
Active
Mounting Type
Bolt Mount
Fuse Type
Square
Current Rating (Amps)
550A
Voltage Rating - AC
1.3 kVAC
Voltage Rating - DC
1 kVDC
Response Time
Fast Blow
Applications
Semiconductors
Features
-
Class
-
Approval Agency
CCC, CE, cURus, UL
Operating Temperature
-55°C ~ 125°C
Breaking Capacity @ Rated Voltage
100kA AC, 150kA DC
Package / Case
-
Size / Dimension
2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm)
Melting I²t
55513.0
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Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in HKD
Bulk
QuantityUnit PriceExt Price
2$3,945.70500$7,891.41
Manufacturers Standard Package