Heisener Electronics
BOM

SPFJ300-X

600V|300A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

FUSE CARTRIDGE 300A 600VAC/1KVDC

Specifications

Brand
Littelfuse
Package
Cylindrical, Blade Terminals
Packaging
—
Weight
—

Total Inventory

440pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how SPFJ300-X from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerLittelfuse Inc.
SeriesPOWR-GARD® SPFJ
Fuse TypeCartridge
Current Rating (Amps)300A
Voltage Rating - AC600V
Voltage Rating - DC1kV
Response TimeFast Blow
ApplicationsSolar (Photovoltaic)
Features-
ClassJ
ApprovalsCE, cULus, UL, VDE
Operating Temperature-
Breaking Capacity @ Rated Voltage200kA AC, 10kA DC
Mounting TypeHolder
Package / CaseCylindrical, Blade Terminals
Size / Dimension2.000" Dia x 7.126" L (50.80mm x 181.00mm)

Recommended Products

RN55E7500BB14

RN55E7500BB14

RES 750 OHM 1/8W .1% AXIAL

RG3216V-1601-D-T5

RG3216V-1601-D-T5

RES SMD 1.6K OHM 0.5% 1/4W 1206

RMCF2512FT2M61

RMCF2512FT2M61

RES 2.61M OHM 1% 1W 2512

SIT3808ACWD-18EB

SIT3808ACWD-18EB

MEMS OSC PROG VCXO LVCMOS 1.8V

PYB15-Q24-S24-H-T

PYB15-Q24-S24-H-T

DC/DC CONVERTER 24V 15W

VE-J50-CW-B1

VE-J50-CW-B1

DC DC CONVERTER 5V 100W

N74F258AN-602

N74F258AN-602

IC DATA SELECTOR/MUX 16-DIP

CT20EP101

CT20EP101

TRIMMER 100 OHM 0.5W TH

DW-11-11-F-D-655

DW-11-11-F-D-655

.025" BOARD SPACERS

TQM070NH04LCR RLG

TQM070NH04LCR RLG

40V, 54A, SINGLE N-CHANNEL POWER

Datasheet & Documents

spfj450-x.pdf

PDF Document · 4 pages

Download

Datasheet Preview

Download