holder for cylindrical fuses (31273)

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Description

Part No.: 31273000A

AMBUS^®Panel

holder for cylindrical fuses

10 x 38 / 1P/N

32 A / 690 V, N integrated

N on left side

für DIN Tragschiene

System

DIN rail

Advantages of the product

large clamping range
holder for label

Product group	17
Subgroup	06

pack size	12
EAN	4021267312732

catalog page

2020 : 6.6

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

Approvals

Standards

IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only

Approvals

CCC , EAC

type number: AES10x38I

EAC Type: AES

CCC certificate: 21107317576

Technical data

for fuse links size:	10x38
fuse links acc. to standard:	IEC / HD 60269-2
permitted power dissipation of the fuse-link:	3 W

Details IEC
Standards
IEC 60947-1:2020 IEC 60947-3:2020 AC ratings only

Electrical data IEC
Rated current (IEC):	32 A
rated voltage (IEC) AC:	690 V

rated isolation voltage U_i AC:	690 V
rated surge voltage U_imp :	4 kV

cond. short-circuit current with fuses (AC):	100 kA / 400 V (32A)
	100 kA / 500 V (25A)
approved wth fuse links of operation class:	gG

power dissipation of the article:

The power dissipation at a typical load of 80 % results to 0.6 W.

(The power dissipation at full load would be 0.9 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.

max. permitted voltage (IEC) AC:

725 V

A fuse-combination unit acc. to IEC 60947-3 can only be operated at a higher voltage than its rated voltage, if it is used as a fuse-disconnector without breaking capacity, up to its max. rated insulation voltage and labelled as such.

for fuse links as per IEC / EN 60269-2
with permitted rated power dissipations
up to max. 3W for gG/gL
up to max. 1.2W for aM

Mechanical data
W x H x D:	18 x 81 x 58
weight:	9.0 kg/100
poles:	1-pole+N
Mounting:	für DIN Tragschiene

degree of protection:	IP20
front degree of protection:	IP20

Terminal points
cage clamp connection
min. cross-section:	1.5 mm²
max. cross-section:	10 mm²
Md min.:	0.8 Nm
Md max.:	1.2 Nm
Not suitable for aluminium cables !