Datasheet > SPFI025.L

SPFI025.L

更新时间： 2024-01-19 04:16:36

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	345K
描述
SPFI SERIES IN-LINE SOLAR FUSE

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SPFI025.L 数据手册

POWR-GARD^®Fuse Datasheet

SPFI SERIES IN-LINE SOLAR FUSE

1000 Vdc • 2-30 A (Patent Pending)

Speciﬁcations

Voltage Rating

1000 Vdc

Amperage Rating

2, 2.5, 3, 3.5, 4, 5, 6,

8, 10, 12, 15, 20, 25, 30 A

Interrupting Rating

Time Constant

Material

20 kA

≤ 1ms

Body: Melamine

Caps: Copper Alloy (Nickel Plated)

Approvals

UL 2579 Recognized (File: E339112)

Environmental

RoHS Compliant

REACH

Country of Origin

Mexico

Description

Part Numbering System

SPFI xxx T

The Littelfuse SPFI solar fuse is designed to integrate

into an in-line assembly within a wire harness. The

fuse provides photovoltaic (PV) protection that meets

UL 2579 for photovoltaic applications. The SPFI can be

electrically insulated by either overmolding or using

approved heat-shrink.

Series

Amp Code

Package Quantity

T = 10

L = 50

Refer to Amp Code

Column in Ordering

Information Table

Features/Beneﬁts

• UL 2579 Recognized

PACKAGE

SERIES AMP

CATALOG

ORDERING

NUMBER

•

Meets IEC 60269-6 electrical performance requirements

QUANTITY

NUMBER

• 20,000 A Interrupting Rating

• No fuse holder required

SPFI

3.5

SPFI002

SPFI03.5

SPFI020

SPFI002.T

SPFI03.5T

SPFI020.L

Applications

• Photovoltaic wire harness

Web Resources

Downloadable CAD drawings and other technical

information: littelfuse.com/spﬁ

Recommended CrimpingTool

T&B Sta-Kon ERG4002 or equivalent

Weidmüller HTN 21 or equivalent

Dimensions mm (in)

63.50

(2.50)

12.26

(0.483)

5.59

(0.22)

ø 3.56

(0.140)

10.31

(0.406)

9.53

(0.375)

Rev: 030915

1 of 3

littelfuse.com

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