Littelfuse LFT Series Manuel d'utilisateur télécharger pdf

POWR-GARD

Blocks and Holders Datasheet

Littelfuse.com

1 of 5

Products

Rev: 011513

LF SerieS cLaSS T FuSe bLockS

300 V • 600 V

Speciﬁcations

Voltage Ratings 300 VAC/600 VAC

Ampere Ratings 0 – 600 A

Leakage Current <0.6 mA at 600 V

Withstand Rating 200 kA RMS SYM

Flammability Rating UL94 V-0

Approvals UL Listed (File: E14721)

CSA Certiﬁed (File: LR7316)

Environmental RoHS Compliant, Lead (Pb) Free

Recommended Fuses

300 V JLLN

600 V JLLS

Web Resources

Sample requests, downloadable CAD drawings and other

technical information:

Littelfuse.com/lft

Littelfuse.com/fuseblocks

Description

The Littelfuse Class T fuse blocks offer many advantages

such as space saving design, universal mounting holes,

snap-to-release DIN rail mounts and available covers.

Features/Beneﬁts

• Space-saving design

• Universal mounting holes for easy replacement

• One hand release from DIN rail for 30–60 A fuses

• Reinforced fuse clips are standard

• Covers available for most amperages to enhance safety

* Covers sold individually. One cover needed for each pole.

†

Wire Type for Pressure Plate and Screw Terminal is CU only

Ordering Information

(Class T 600 V)

amp

raTing

ordering number

Torque

Wire

range

Wire

Type

baSe Temp

raTing

din raiL

mounT

coVer

ordering

number*

baSe

ordering

number

poLeS TerminaL SuFFix

1 2 3

box

Lug

preS Sure

pLaTe

ScreW

30 LFT60030 1 2 3 C P S

5.6 N-m (50 in-lbs)

2.8 N-m (25 in-lbs)

2-4 AWG

6-14 AWG

†

see

note

Solid/Stranded

125˚C •

LFT60030FBC

60 LFT60060 1 2 3 C — —

5.6 N-m (50 in-lbs)

2.8 N-m (25 in-lbs)

2-4 AWG

6-14 AWG

CU-AL

LFT60060FBC

100 LFT60100 1 — 3 CS — —

13.6 N-m (120 in-lbs)

4.5 N-m (40 in-lbs)

4.0 N-m (35 in-lbs)

2/0-6 AWG

8 AWG

10-14 AWG

130˚C —

LT60100FBC

200 LFT60200 1 — 3 CS — — 31.1 N-m (275 in-lbs) 250 kcmil-6 LT60200FBC

400 LFT60400 1 — 3 CS — — (2) 31.1 N-m (275 in-lbs) 250 kcmil-6 LT60400FBC

600 LFT60600 1 — 3 CS — — (2) 42.4 N-m (375 in-lbs) 500 kcmil-6 LT60600FBC

Ordering Information

(Class T 300 V)

amp

raTing

ordering number

Torque

Wire

range

Wire

Type

baSe Temp

raTing

din raiL

mounT

coVer

ordering

number*

baSe

ordering

number

poLeS TerminaL SuFFix

1 2 3

box

Lug

preS Sure

pLaTe

ScreW

30 LFT30030 1 2 3 C — —

5.6 N-m (50 in-lbs)

2.8 N-m (25 in-lbs)

2-4 AWG

6-14 AWG

CU-AL

Solid/Stranded

125˚C •

LFT30030FBC

60 LFT30060 1 2 3 C — —

5.6 N-m (50 in-lbs)

2.8 N-m (25 in-lbs)

2-4 AWG

6-14 AWG

LFT30060FBC

100 LFT30100 1 — 3 CS — —

13.6 N-m (120 in-lbs)

4.5 N-m (40 in-lbs)

4.0 N-m (35 in-lbs)

2/0-6 AWG

8 AWG

10-14 AWG

130˚C

—

LFT30100FBC

200 LFT30200 1 — 3 CS — — 31.1 N-m (275 in-lbs) 250 kcmil-6 —

400 LFT30400 1 — 3 CS — — (2) 31.1 N-m (275 in-lbs) 250 kcmil-6 —

600 LFT30600 1 — 3 CS — — (2) 42.4 N-m (375 in-lbs) 500 kcmil-6 —

1 2 3 4 5

Résumé du contenu

Page 1 - LF SerieS cLaSS T FuSe bLockS

Page 2

Page 3 - Blocks and Holders Datasheet

Page 4

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Littelfuse LFT Series Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Matériel Littelfuse LFT Series. Littelfuse LFT Series User Manual Manuel d'utilisatio

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