Littelfuse SPXN Series Instrukcja Użytkownika Pobierz pdf (Strona 2)

Products

Rev: 020314

POWR-GARD

Fuse Datasheet

2 of 3

AMPERAGE

OPENING TIME (MINUTES)

100% of Amp

Rating per UL

113% of Amp

Rating per IEC

135% of Amp

Rating per UL

145% of Amp

Rating per IEC

200% of Amp

Rating per UL

200

Temperature

Stabilization

180 Min 120 Max 180 Max

10 Max

250-400 12 Max

SPXN SERIES SOLAR FUSE

Electrical Speciﬁcations

Ordering Information

AMPERAGE

VOLTAGE

INTERRUPTING

RATING

NOM COLD

RESISTANCE

(ohm)

WATTS LOSS

AT 100% RATED

CURRENT (W)

WATTS LOSS

AT 80% RATED

CURRENT (W)

WATTS LOSS

AT 70% RATED

CURRENT (W)

MELTING

t (A

s) 15 kA

(1500Vdc)

TOTAL CLEARING

t (A

s) 15 kA

(1500 Vdc)

AGENCIES

DC DC

UL* IEC* ROHS REACH

200 1500 30 kA 0.482 33.76 18.03 12.86 190791 305267 • • • •

250 1500 30 kA 0.402 42.20 22.54 16.08 297635 476217 • • • •

300 1500 30 kA 0.345 50.64 27.05 19.30 428595 685753 • • • •

315 1500 30 kA 0.329 53.17 28.40 20.27 471455 754329 • • • •

350 1500 30 kA 0.300 59.02 31.52 22.50 579890 927825 • • • •

400 1500 30 kA 0.266 67.28 35.93 25.66 759656 1215451 • • • •

*pending

Electrical Speciﬁcation – Agency Requirements

SERIES AMPERAGE AMP CODE CATALOG NUMBER PACK QUANTITY ORDERING NUMBER UPC

SPXN 200 200 SPXN200 1 SPXN200.X 07945880827

SPXN 250 250 SPXN250 1 SPXN250.X 07945880828

SPXN 300 300 SPXN300 1 SPXN300.X 07945880829

SPXN 315 315 SPXN315 1 SPXN315.X 07945880830

SPXN 350 350 SPXN350 1 SPXN350.X 07945880831

SPXN 400 400 SPXN400 1 SPXN400.X 07945880832

PRELIMINARY DATASHEET

SPECIFICATIONS SUBJECT TO CHANGE

1 2 3

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Littelfuse SPXN Series Instrukcja Użytkownika Strona 2

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