Heisener Electronics
BOM

SPFR300-X

-|300A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

FUSE CRTRDGE 300A 1KVDC CYLINDR

Specifications

Brand
Littelfuse
Package
Cylindrical, Blade Terminals
Packaging
—
Weight
—

Total Inventory

218pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how SPFR300-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® SPFR
Fuse TypeCartridge
Current Rating (Amps)300A
Voltage Rating - AC-
Voltage Rating - DC1kV
Response TimeFast Blow
ApplicationsSolar (Photovoltaic)
Features-
ClassR
ApprovalsCSA, UR
Operating Temperature-
Breaking Capacity @ Rated Voltage10kA
Mounting TypeHolder
Package / CaseCylindrical, Blade Terminals
Size / Dimension2.595" Dia x 7.478" L (65.90mm x 189.94mm)

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Datasheet & Documents

spfr350-x.pdf

PDF Document · 1 pages

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