Northern Connectors Harting HAN Industrial Rectangular Connectors - Manual (Page 15)

Han
00
.
09
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7
8
9k
*
Hoods/housings connector insert protection
The connector’s housing, sealing and locking mechanism protect the connection from external influences such
as mechanical shocks, foreign bodies, humidity, dust, water or other fluids such as cleansing and cooling agents,
oils, etc. The degree of protection the housing offers is explained in the IEC 60 529, DIN EN 60 529, standards
that categorize enclosures according to foreign body and water protection.
The following table shows the different degrees of protection.
Code letters First Index Figure Second Index Figure
(International Protection) (Foreign bodies protection) (Water protection)
IP 6 5
Description according to DIN EN 60 529, IEC 60 529
* ... IP 9k is not part of DIN EN 60 529 or IEC 60 529, but it is specified in DIN 40 050-9.
Index
Degree of protection
figure
Index
Degree of protection
figure
No protection against
accidental contact,
no protection against
solid foreign bodies No
protection No protection against
water No
protection
against
water
Protection against contact
with any large area by
hand and against large
solid foreign bodies with
Ø > 50 mm Protection
against lar-
ge foreign
bodies Protection against
vertical water drips Drip-proof
Protection against con-
tact with the fingers,
protection against solid
foreign bodies with
Ø > 12 mm Protection
against
medium
sized foreign
bodies Protection against
water drips (up to a
15° angle) Drip-proof
Protection against tools,
wires or similar objects with
Ø > 2.5 mm, protection
against small foreign solid
bodies with Ø > 2.5 mm Protection
against
small solid
foreign
bodies Protection against
diagonal water drips
(up to a 60° angle) Spray-proof
As 3 however
Ø > 1 mm Protection
against
grain-shaped
foreign
bodies Protection against
splashed water from all
directions Splash-proof
Full protection against
contact. Protection
against interior injurious
dust deposits Protection
against
injurious
deposits of
dust Protection against
water (out of a nozzle)
from all directions Hose-proof
Total protection against
contact. Protection
against penetration of
dust Protection
against
ingress of
dust Protection against
strong water (out of
a nozzle) from all
directions Strong
hose-proof
Protected against
temporary immersion Protected
against
immersion
Protected against water
pressure
Protected against water
from high-pressure /
steam jet cleaners
Water-tight
Protected
against
high-
pressure