
For Reference Only
Part Number | LA70QS5014F |
OEMstron Part # | LA70QS5014F |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › Electrical, Specialty Fuses |
Description | FUSE CARTRIDGE 50A 690VAC/700VDC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LA70QS5014F PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LA70QS5014F Specifications
Part Number | LA70QS5014F | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Electrical, Specialty Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POWR-GARD® LA70QSF | |
Fuse Type | Cartridge | |
Current Rating (Amps) | 50A | |
Voltage Rating - AC | 690V | |
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 | 2.000" Dia x 2.843" L (50.80mm x 72.20mm) |
LA70QS5014F Documents

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Part Number | Description | Stock |
LA70QS5014F D# V36:1790_06444319 Littelfuse Inc |
Fuse Very Fast Acting 50A 690V Holder Cartridge 14 X 51mm CSA RoHS: Not Compliant
|
Americas - 0 |
LA70QS5014FI D# V36:1790_06444320 Littelfuse Inc |
Fuse Very Fast Acting 50A 690V Holder Cartridge 14 X 51mm CSA/UL RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LA70QS5014F Littelfuse Inc |
FUSE FAST SEMICONDUCTOR 50A 690V |
Contact Us |
LA70QS5014FI Littelfuse Inc |
BOX / SEMI CONDUCTOR FUSE 690VAC 50A W/STRIKER |
Contact Us |
Part Number | Description | Stock |
LA70QS5014F D# LA70QS5014F-ND Littelfuse Inc |
FUSE CARTRIDGE 50A 690VAC/700VDC |
Temporarily Out of Stock |
LA70QS5014FI D# LA70QS5014FI-ND Littelfuse Inc |
FUSE CARTRIDGE 50A 690VAC/700VDC |
Temporarily Out of Stock |
Part Number | Description | Stock |
LA70QS5014F D# 01P6443 Littelfuse Inc |
SEMI CONDUCTOR FUSE 690VAC 50A / BOX RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
LA70QS5014FI D# 92K5580 Littelfuse Inc |
SEMI CONDUCTOR FUSE 690VAC 50A W/STRIKER / BOX RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
LA70QS5014F D# NS-LA70QS5014F Littelfuse Inc |
OEM/CM ONLY |
1211 |
LA70QS5014FI D# NS-LA70QS5014FI Littelfuse Inc |
OEM/CM ONLY |
4529 |
Part Number | Description | Stock |
LA70QS50-14FI D# LA70QS50-14FI Littelfuse Inc |
0 | |
LA70QS50-14F D# LA70QS50-14F Littelfuse Inc |
0 |
Part Number | Description | Stock |
LA70QS5014F Littelfuse Inc |
Specialty Fuses 690 Volts Semiconductor Fuses |
Americas - 0 |
LA70QS50-14F Littelfuse Inc |
Specialty Fuses 50 AMP 700V VERY FAST ACTING |
Americas - 0 |
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Lead-Time | To be Confirmed |
Minimum | 1 |
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