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NLN025: 产品描述Electric Fuse, 25A, 250VAC, 250VDC, 50000A (IR), Inline/holder,; 产品类别电路保护电路保护; 文件大小172KB，共2页; 制造商Littelfuse; 官网地址http://www.littelfuse.com

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NLN025概述

Electric Fuse, 25A, 250VAC, 250VDC, 50000A (IR), Inline/holder,

NLN025规格参数

参数名称	属性值
厂商名称	Littelfuse
Reach Compliance Code	unknown
ECCN代码	EAR99
其他特性	RATED BREAKING CAPACITY AT 250 VDC; 20000
主体高度	50.8 mm
主体长度或直径	14.3 mm
电路保护类型	ELECTRIC FUSE
安装特点	INLINE/HOLDER
物理尺寸	14.3mm x 50.8mm
额定分断能力	50000 A
额定电流	25 A
额定电压（交流）	250 V
额定电压（直流）	250 V
参考标准	CSA; UL
表面贴装	NO
端子形状	END CAP

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General Purpose Fuses

NLN/NLS Class K5 Fuses

250/600 VAC • “One-Time” • 1 – 600 Amperes

However, to obtain the added benefits of time-delay, current-limitation, and

higher interrupting rating, consider the use of POWR-PRO

FLNR_ID and

FLSR_ID Indicator

fuses for circuits up to 600 volts. The user gets all the

benefits of time-delay RK5 fuses plus the added benefits of an indicating

fuse that shows when it has opened. Complete information on these

fuses may be found in the POWR-PRO fuse section of this catalog. For

circuits up to 250 volts, see FLNR fuses in this section of the catalog.

General Purpose Fuses

Applications

General purpose residential and commercial circuits with little or no

motor load.

Resistive heating loads.

Economical

• For use in applications where lowest initial cost is the major consideration.

Safety

• 50,000 A.I.R., Class K5 — Adequate interrupting capacity for

residences and many smaller facilities.

NOTE: NLKP series fuses have limited interrupting rating and should be

used only where available short-circuit current is known to be less than the

fuse interrupting rating. Where available fault current is unknown, where

it exceeds NLN/NLS interrupting rating, or where it may increase in the

future, 200,000 ampere interrupting rating Littelfuse POWR-PRO

FLNR_ID/FLSR_ID Indicator fuses and FLNR/FLSR series fuses provide

superior protection for all motor and general purpose circuits containing

inductive loads.

NLN and NLS series fuses provide low cost protection for general purpose

feeder and branch circuits when available short-circuit currents are less

than 50,000 amperes. They replace all Class H fuses which have only a

10,000 ampere interrupting rating. They are suitable for use in many resi-

dential and smaller commercial and industrial applications.

NLKP series fuses are Canadian “Code” fuses specifically designed to

meet Canadian Electrical Code Type P fuse requirements for residential

use. They have a 10,000 ampere interrupting rating.

Specifications

Voltage Ratings:

(NLN, NLKP)

(NLS)

(NLN)

(NLS 35 – 60A)

(NLS 8 – 30A)

(NLS 225 – 600A)

600 Volts (NLS 1 – 7A)

(NLS 70 – 200A)

AC: 50,000 amperes rms symmetrical (NLN/NLS)

10,000 amperes (NLKP)

DC: 20,000 amperes (NLN/NLS 1 – 60A)

50,000 amperes (NLN/NLS 70 – 600A)

1– 600 amperes (NLN/NLS)

15 – 60 amperes (NLKP)

NLN/NLS: Standard 248-9, Class K5

UL Listed (File No: E81895)

CSA Certified (File No: LR29862)**

**Excludes NLN 15-60A

NLKP:

Standard 248-6, Class H

UL Listed (File No: E81895)

CSA Certified (File No: LR29865)

Meets CSA “Type P” requirements

AC: 250 Volts

600 Volts

DC: 250 Volts

400 Volts

500 Volts

Ampere Ratings

*15

*20

*25

*30

*35

*40

*45

*50

*60

100

110

125

150

175

200

225

250

300

350

400

450

500

600

Interrupting Ratings:

* NLKP series available only in those amperages preceded by an asterisk.

Example part number (series & amperage): NLS 125

Recommended Fuse Blocks

LH250 series (for NLN and NLKP series fuses)

LH600 series (for NLS series fuses)

Refer to the Blocks & Holders section of this catalog for additional information.

Ampere Range:

Approvals:

www.littelfuse.com

•

POWR-GARD

™

Products Catalog

NLN025相似产品对比

	NLN025	NLN003	NLN006	NLN010	NLN020	NLN030	NLN050	NLN060
描述	Electric Fuse, 25A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, 3A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, 6A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, 10A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, Fast Blow, 20A, 250VAC, 250VDC, 50000A (IR), K5, Inline/holder,	Electric Fuse, 30A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, 50A, 250VAC, 250VDC, 50000A (IR), Inline/holder,	Electric Fuse, 60A, 250VAC, 250VDC, 50000A (IR), Inline/holder,
厂商名称	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
其他特性	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000	RATED BREAKING CAPACITY AT 250 VDC; 20000
主体高度	50.8 mm	50.8 mm	50.8 mm	50.8 mm	50.8 mm	50.8 mm	76.2 mm	76.2 mm
主体长度或直径	14.3 mm	14.3 mm	14.3 mm	14.3 mm	14.3 mm	14.3 mm	20.6 mm	20.6 mm
电路保护类型	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE
安装特点	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER
物理尺寸	14.3mm x 50.8mm	14.3mm x 50.8mm	14.3mm x 50.8mm	14.3mm x 50.8mm	14.3mm x 50.8mm	14.3mm x 50.8mm	20.6mm x 76.2mm	20.6mm x 76.2mm
额定分断能力	50000 A	50000 A	50000 A	50000 A	50000 A	50000 A	50000 A	50000 A
额定电流	25 A	3 A	6 A	10 A	20 A	30 A	50 A	60 A
额定电压（交流）	250 V	250 V	250 V	250 V	250 V	250 V	250 V	250 V
额定电压（直流）	250 V	250 V	250 V	250 V	250 V	250 V	250 V	250 V
参考标准	CSA; UL	CSA; UL	CSA; UL	CSA; UL	CSA; UL	CSA; UL	CSA; UL	CSA; UL
表面贴装	NO	NO	NO	NO	NO	NO	NO	NO
端子形状	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP

NLN025

NLN025概述

NLN025规格参数

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