holder for cylindrical fuses (31287)

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Description

Part No.: 31287 000

AMBUS®Panel

holder for cylindrical fuses

Size Class J 30 A

Class J / 3P, box terminal 50 mm²

30 A / 600 V (21x57)

for mounting rail

System

Panel

Advantages of the product

large clamping range, also for two identical conductors (adjacent)
holder for label

Product group 16
Subgroup 03
pack size 2
EAN 4021267312879
ETIM 5.0 EC002705
ETIM 8.0 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

for UL feeder circuits >250V

type number: AJC30

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

UL file: E230163, UL category (for Canada): IZLT7 https://www.ul.com

CSA file: 110285, CSA class: 6225-01 https://directories.csa-international.org

Technical data

for fuse links size: Class J 30 A
fuse links acc. to standard: UL 248-8
permitted power dissipation of the fuse-link: 5 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 0,4 W.

(The power dissipation at full load would be 0,6 W.)

Supplementary data IEC

The following values have been verified with tests under certain conditions. Please ask Wöhner for this conditions before designing your panel.

min. permitted operation temperature -40
for Class J fuses 1 - 30A as per UL 248-8 (21x57)
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): 30 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: 200 kA
Mechanical data
W x H x D: 108 x 115 x 69
weight: 48,6 kg/100
poles: 3-pole
Mounting: for mounting rail
degree of protection: IP20
front degree of protection: IP20
Terminal points
Not suitable for aluminium cables !
  
min. cross-section UL: AWG 18
max. cross-section UL: AWG 1/0
for wires UL: Cu 75°C
  

for applications acc. to IEC / EN :
1 wire :
Cu 0,75 - 1,0 mm², Md 2,0 - 2,5 Nm / 18 - 22 lb.in.
Cu 1,5 - 50 mm², Md 3,5 - 4,0 Nm / 31 - 35 lb.in.
2 wires (of same cross-section) :
Cu 0,75 - 1,0 mm², Md 2,0 - 2,5 Nm / 18 - 22 lb.in.
Cu 1,5 - 10 mm², Md 3,5 - 4,0 Nm / 31 - 35 lb.in.
flexible cables, directly or with wire-end ferrule
(flexible cables of max. cross-section may not fit when using wire-end ferrule)

for applications acc. to UL / CSA :
only Cu cables acc. to UL 486E 60°C/75°C
1 wire :
AWG 18 - AWG 1, Class B, Md 3,5 - 4,0 Nm / 31 - 35 lb.in.
2 wires (of identical cross-section) :
AWG 18 - AWG 8, Class B, Md 3,5 - 4,0 Nm / 31 - 35 lb.in.

Material properties
halogen-free: Yes

Application notes

Not suitable for aluminium cables !
permitted power dissipation of the fuse-link: 5 W
for UL feeder circuits >250V

Links

Downloads

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Find your contact

to the contact site

Wöhner GmbH & Co. KG
Elektrotechnische Systeme
Mönchrödener Str. 10
96472 Rödental

Order hotline (Germany)
+49 9563 751 161
order@woehner.de

Technical hotline (Germany)
+49 9563 751 260
support@woehner.com