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For Reference Only
Part Number | LA70QS3004 |
OEMstron Part # | LA70QS3004 |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › Electrical, Specialty Fuses |
Description | FUSE CARTRIDGE 300A 700VAC/VDC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LA70QS3004 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LA70QS3004 Specifications
Part Number | LA70QS3004 | |
Brand | Littelfuse | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Electrical, Specialty Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POWR-GARD® LA70QS | |
Fuse Type | Cartridge | |
Current Rating (Amps) | 300A | |
Voltage Rating - AC | 700V | |
Voltage Rating - DC | 700V | |
Response Time | Fast Blow | |
Applications | Electrical, Industrial | |
Features | - | |
Class | - | |
Approvals | CSA, UR | |
Operating Temperature | - | |
Breaking Capacity @ Rated Voltage | 200kA AC, 100kA DC | |
Mounting Type | Bolt Mount | |
Package / Case | Cylindrical, Blade Terminal (Bolt) | |
Size / Dimension | 1.500" Dia x 2.843" L (38.10mm x 72.20mm) |
LA70QS3004 Documents

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Part Number | Description | Stock |
LA70QS3004 Littelfuse Inc |
FUSE 300A 700V NON STD FAST |
Contact Us |
Part Number | Description | Stock |
LA70QS3004 D# LA70QS3004-ND Littelfuse Inc |
FUSE CARTRIDGE 300A 700VAC/VDC |
Limited Supply - Call |
Part Number | Description | Stock |
LA70QS3004 D# NS-LA70QS3004 Littelfuse Inc |
OEM/CM ONLY |
3285 |
Part Number | Description | Stock |
LA70QS300-4 D# LA70QS300-4 Littelfuse Inc |
0 |
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In Stock | 417 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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