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bus mounted fuse holder Class J (33311)

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Description

Part No.: 33311000

QUADRON^®60Classic

bus mounted fuse holder Class J

for fuse links Class J 225 - 400 A (54x181)

3P, with box terminal

connection top or bottom

for busbars 30 x 10 and section busbars

System

60Classic

Advantages of the product

the product is based on the UL approval in category IZLT2 also listed in category NMTR (file E123577)

Product group	16
Subgroup	33

pack size	1
EAN	4021267333119

catalog page

2020 : 3.21

ECLASS 6.1	27142190
ECLASS 7.1	27142190
ETIM 4.0	EC002705
ETIM 5.0	EC002705

Approvals

Standards

IEC 60269-1:2006 + A1:2009 + A2:2014
IEC 60269-2:2013 + A1:2016, Fuse system H

UL 4248-8

UL 4248-1

Approvals

CSA , UL , EAC

for UL feeder circuits >250V

type number: JC400B

EAC Type: AJC

UL file: E230163, UL category (for USA): IZLT2 https://www.ul.com

UL file 2: E123577, UL category+ (for USA): NMTR https://www.ul.com

UL file: E230163, UL category (for Canada): IZLT8 https://www.ul.com

UL file 2: E123577, UL category+ (for Canada): NMTR7 https://www.ul.com

CSA file: 110285, CSA class: 3211-37 https://directories.csa-international.org

Technical data

for fuse links size:	Class J 400 A
fuse links acc. to standard:	UL 248-8
permitted power dissipation of the fuse-link:	38 W

Details IEC
Standards
IEC 60269-1:2006 + A1:2009 + A2:2014 IEC 60269-2:2013 + A1:2016, Fuse system H

Electrical data

power dissipation of the article:

The power dissipation at a typical load of 80 % results to 30,0 W.

(The power dissipation at full load would be 46,8 W.)

Details UL
Standards
UL 4248-8 UL 4248-1

for UL feeder circuits >250V
suitable for field-installed conductors

Electrical data UL
rated current (UL):	400 A
rated voltage (UL) AC:	600 V
rated frequency (UL):	50 / 60 Hz
rated voltage (UL) DC:	600 V
for wires UL:	Cu 75°C

SCCR:

65 kA

Mechanical data
W x H x D:	256 x 285 x 122
weight:	690,0 kg/100
poles:	3-pole
for busbars:	30 x 10 and section busbars

Terminal points
Not suitable for aluminium cables !

min. cross-section UL:	AWG 4
max. cross-section UL:	MCM 600
for wires UL:	Cu 75°C

tunnel terminal with hole of 23,0 mm diameter acc. to IEC / EN : 16 - 240 (300) mm² flexible cables, directly or with wire-end ferrule, solid and stranded round cables, Md 38 - 40 Nm (flexible cables of maximum cross-section may not fit when using wire-end ferrule) acc. to UL : AWG 4 - MCM 600 stranded cables Class B acc. to UL 486E 336 - 355 lb.in.