Littelfuse 314 Series Bedienungsanleitung PDF herunterladen

Speciﬁcations are subject to change without notice.

Revised: 12/19/13

Axial Lead & Cartridge Fuses

3AB > Fast-Acting > 314/324 Series

The 3AB Fast-Acting Fuse with ceramic body construction

permits higher interrupting ratings and voltage ratings. Ideal

for applications where high current loads are expected.

Agency Approvals

Agency Agency File Number Ampere Range

E10480 375mA - 15A

LR 29862 375mA - 20A

E10480 15A* - 40A

NBK 030805 - E10480A-F

NBK 260106 - JP1021A/B

375mA - 30A

SU05001 -

6001/6002/6003/7006/8002/8003

375mA - 30A

Features

Electrical Characteristics for Series

Applications

% of Ampere

Rating

Ampere Rating Opening Time

100% 1/8 - 40 4 hours, Minimum

135% 1/8 - 30 1 hour, Maximum

200%

1/8 - 12 15 secs., Maximum

15 - 30 30 secs., Maximum

250% 40 30 secs., Maximum

Electrical Speciﬁcation by Item

Amp

Code

Ampere

Rating

(A)

Voltage

Rating

(V)

Interrupting

Rating

Nominal

Cold

Resistance

(Ohms)

Nominal

Melting

t (A

sec)

Agency Approvals

.375 0.375 250

35 A @ 250 VAC

10 kA @ 125 VAC

10 kA @ 125 VDC

0.820 0.050

x x x

.500 0.5 250 0.500 0.115

x x x

.750 0.75 250 0.250 0.466

x x x

0 01. 1 250

100 A @ 250 V

@ 125 V

0.189 0.690

x x x x

002. 2 250 0.0700 11. 0

x x x x

003. 3 250 0.0432 14.6 x x x x x

004. 4 250

750 A @ 250 V

@ 125 V

0.0470 10.4 x x x x x

005. 5 250 0.0300 26.0 x x x x x

006. 6 250 0.0240 45.0 x x x x x

0 0 7. 7 250 0.0187 71.0 x x x x x

008. 8 250 0.0153 105 x x x x x

010. 10 250 0.0105 206 x x x x x

012. 12 250 0.00760 570 x x x x x

015. 15 250 0.00505 292 x x x x x

015.* 15 280 0.00505 292

x x

020. 20 250

1000 A @ 250 V

200 A @ 300 V

@ 125 V

0.00355 631 x x x x x

020.* 20 280 0.00355 631 x x

025. 25 250

100 A @ 250 V

1000A @ 75 V

400A @ 125 V

400 A @ 125 V

0.00235 1450 x x x x

025.** 25 280 0.00235 1450 x x

030. 30 250 0.00182 2490 x x x x

040. 40 250

1000 A @ 250 V

400 A @ 150 V

0.0014 22925 x x

• InaccordancewithUL

Standard 248-14

• Availableincartridge

and axial lead format

and with various forming

dimensions

• RoHScompliantand

Lead-free

Used as supplementary protection in appliance or

utilization equipment to provide individual protection for

components or internal circuits.

314/324 Series Lead-free 3AB, Fast-Acting Fuse

* 350A@280VAC interrupting rating available for 15A and 20A. ** 50A@280VAC for 25A. Add sufﬁx ’280’. Example: 0324020.MX280P.

Description

t test at 10x rated current

1 2 3

Inhaltsverzeichnis

Seite 1

Seite 2 - Revised: 12/19/13

Seite 3 - 0314 MX Pxxxx

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Littelfuse 314 Series Bedienungsanleitung

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Inhaltsverzeichnis

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