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Littelfuse
SPFJ300.X LITTELFUSE 1000VDC PHOTOVOLTAIC CLASS J FUSE

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Description: Littelfuse® POWR-GARD® Solar Fuse, Fast Acting Full Range, Series: SPFJ, Non-Indicating, 300 A, 600 V AC/1000 V DC, 20/200 kA Interrupt, Class: J, <=1 ms Response, Bolted-Down Terminal, Busbar/Holder Mounting, Round Body, Melamine, 2 in Dia x 7-1/8 in L Body

Manufacturer PN: SPFJ300.X

UPC:  07945894928

Kendall Electric Inc PN: 4090491

Invoice Description:

SPFJ300.X LITTELFUSE 1000VDC PHOTOVOLTAIC CLASS J FUSE


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Littelfuse® POWR-GARD® SPFJ300.X Fast Acting Full Range Solar Fuse, 300 A, 600 V AC/1000 V DC, 20/200 kA Interrupt, Class: J, Round Body

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Note: Lead times are estimates only

 
 

Description

The SPFJ solar fuses are the first fuse in the electrical industry to be UL 2579 listed and designed to protect photovoltaic (PV) applications at 1000 VDC and 70 to 450 A. Littelfuse® is the solar circuit protection market leader and has expertise with over 17 million devices installed in PV systems. The SPFJ offers a unique solution to inverter and recombiner box manufacturers across the world, helping to further protect solar power systems and increase safety. It also offers a full range PV time current characteristic for added protection.
Littelfuse® POWR-GARD® Solar Fuse, Fast Acting Full Range, Series: SPFJ, Non-Indicating, 300 A, 600 V AC/1000 V DC, 20/200 kA Interrupt, Class: J, <=1 ms Response, Bolted-Down Terminal, Busbar/Holder Mounting, Round Body, Melamine, 2 in Dia x 7-1/8 in L Body

Specifications

 Amperage Rating 300 A
 Application Inverters and Re-Combiner Boxes
 Body Size 2 in Dia x 7-1/8 in L
 Body Type Round
 Brand Name Littelfuse®
 Class J
 Indicating Non Indicating Non-Indicating
 Manufacturer Part Number SPFJ300.X
 Material Melamine
 Mounting Type Busbar/Holder
 PART NUMBER KEYWORDS SPFJ300.X ; SPFJ300X ; SPFJ300 ; 11258581 ; 079458949285 ; 79458949285 ; 07945894928 ; 00079458949285
 Response Time <=1 ms
 Series SPFJ
 Standards/Approvals UL 248-19 Recognized|UL 248-8 Recognized|UL File No. E339112|CSA File No. 029862_0_000|IEC 60269-6|CE Certified|gPV Approved|cULus Listed|UL 2579|PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer
 Terminal Type Bolted-Down
 Type Fast Acting Full Range
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 Voltage Rating 600 V AC/1000 V DC

Features

▪ Small footprint reduces panel size
▪ Flexibility of fuse holder or busbar mounting
▪ Higher amperage solar fuses in standard sizes
▪ UL Listed branch and feeder circuit rated
 
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