Cartridge Fuse

31303-2

(NSN) National Stock Number

5920-00-280-4010

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

Item Name Code

00248

Schedule B Code

8536100020

Summary

Tube type body style, 1.250 inches nominal overall length, 0.250 inches nominal overall diameter, 3.200 continuous current rating in amps, 125.0 ac and 125.0 dc maximum voltage rating in volts, time delay circuit over-current interruption type

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	TX

Identification

A fuse in which the element is inclosed in a cylindrical body. The element may be renewable. The terminals may be of varying types. It may contain a visual indication that the fusible element is severed, and may also provide an audible alarm through auxiliary circuitry. For noncylindrical items, see fuse, inclosed link.

INC	FIIG	Concept	Condition
00248	A01700	1	1

Specifications

Body Style

tube type

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

Overall Length

1.250 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Diameter

0.250 inches nominal

Details

A measurement of the longest straight line across a circular cross-sectional plane.

Continuous Current Rating In Amps

3.200

Details

The maximum direct current,or root mean square current at rated frequency,that an item will carry continuously.

Maximum Voltage Rating In Volts

125.0 ac and 125.0 dc

Details

The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.

Circuit Over-Current Interruption Type

time delay

Details

Indicates the type of over-current conditions that an item is designed to withstand indicated by the speed of circuit interruption.

Interruption Indicator Method

visible element

Details

The means in which the item signals the interruption of a circuit.

Features Provided

nonrenewable fusible element

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Circuit Over-Current Interruption Delay Time In Seconds

12.0 200 pct of current rating

Details

The time elapsing before circuit interruption of an item operated at a specified percent of its normal current rating,expressed in seconds.

Case Material

glass

Details

The chemical compound or mechanical mixture properties of which the case is fabricated. please use mrc matt with isac table 0326 in place of this canceled mrc.

Surface Treatment

nickel terminal

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
661520-302	F0296	4	-	5	1	-	ZA
100171-9007-717	K1806	2	-	5	9	-	ZK
10018550-126	18876	1	-	3	2	-	TX
2110-0013	28480	6	-	C	1	-	ZZ
31303-2	09310	6	-	C	1	-	ZZ
26B17	0ZBJ4	5	-	5	2	-	TX
26B17	52983	5	-	5	9	-	TX
MDX 3 2/10	71400	5	-	5	1	-	TX
1DTD430000-7	80249	6	-	C	1	-	ZZ
NSD10-3.2A	61857	5	-	5	2	-	TX
159-0026-00	80009	3	-	5	9	-	TX
159-026	80009	3	-	5	9	-	TX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
34740	-	W	-

RVC	WCC	TCC	SHC
-	72D	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

LITTELFUSE, INC.

CAGE: 75915

CHICAGO , IL , 60631-2701

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5920-00-280-4010

What is the NIIN of the NSN 5920-00-280-4010?

The National Item Identification Number (NIIN) of the NSN 5920-00-280-4010 is 00-280-4010

When the NSN 5920-00-280-4010 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 5920-00-280-4010 contain any precious metals?

Does not contain precious metal

Does the NSN 5920-00-280-4010 contain any hazardous material?

No information in HMIRS

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