Eaton CROUSE-HINDS CEAG GHG 512 Betriebsanleitung Seite 6

2 Safety instructions
The GHG 512 plugs and sockets
a
are not suitable for Zone 0
and Zone 20 hazardous areas.
The temperature class and explosion
group marked on the apparatus shall be
observed.
The electrical connection of the device
may only be carried out by skilled staff.
Modifications to the plugs and sockets or
changes of their design are not permitted.
They shall be used for their intended pur-
pose and in perfect and clean condition.
The requirements of the IEC/EN 60079-31
regarding excessive dust deposits and
temperature to be considered from the
user.
To ensure adherence to the temperature
class stated on the type label of the appa-
ratus, the permissible ambient tempera-
ture, the rated terminal cross section and
the self heating of the apparatus that is
mainly due to the power dissipation shall
be taken into account (test criterion for the
self heating is an overload of 10%).
For replacement and repair only genuine
COOPER CROUSE-HINDS spare parts shall
be used.
Repairs that affect the explosion protec-
tion, may only be carried out by COOPER
CROUSE-HINDS or a qualified electrician
in compliance with the respective national
regulations.
Prior to taking the plugs and sockets into
operation, they will have to be checked
in accordance with the instruction as per
section 6.
The interlocking switch of the socket is
mechanically secured and cannot be
connected without plug.
The sockets may only be used with the
associated COOPER CROUSE-HINDS plugs
in undamaged condition.
The plugs GHG 532 can further on be
inserted with the sockets of the series
GHG 532.
Before the initial operation, any foreign
matter will have to be removed from the
the plugs and sockets.
Flange sockets may only be used in protec-
tive enclosure or apparatus that have been
certified for the respective application.
Observe the national safety rules and regu-
lations for prevention of accidents as well
as the safety instructions included in these
operating instructions and set in italics the
same as this text!
6
Explosion protected plug and socket system
32 A, GHG 512
1 Technical data
Marking acc. to 94/9/EC:
EC type examination certificate:
Wall socket GHG 512 4.
Plug GHG 512 7 .
Coupler GHG 512 3.
Flange socket GHG 512 8.
Plug GHG 532 7 .
Rated voltage:
GHG 512
Plug GHG 532 7 .
For special voltages, the mech identifier 1h, 8h or 12h is used
Rated current:
Back-up fuse:
without thermal protection
with thermal protection
Switching capacity AC 3
Perm. ambient temperature:
Special versions permit deviating temperatures.
Perm. storage temperature in original packing:
Protection category acc. to IEC/EN 60529
with closed and secured hinged cover as well
as combinations properly plugged together:
*Attention! When the Plugs GHG 532 is insert with sockets of the series GHG 512, the
"IP" protection category of the combination is reduced to the minimum protection category
"IP 54".
Insulation class acc. to IEC/EN 61140:
Cable entry:
Wall socket 2 x M40
suitable cables and test torques of the pressure screw
Cabel entry:
seel 1+2 min.
1 2
(Ø mm / Nm) max.
seel 2 min.
1 2
(Ø mm / Nm) max.
Test torque for screw in thread cable entry (Nm) 2.7
(1)
The maximum clamping area for cables with the seal combination 1+2 can vary according to the type
of cable used.
(2)
When selecting the seal rubber, ensure that the pressure screw can be tightened when carrying out any
future maintenance work on the cable entry.
Plug / Coupler GHG 512
Plug GHG 532 3-pol.+PE
Plug GHG 532 4-pol.+PE
Supply terminal:
Wall socket, flange socket GHG 512
Coupler GHG 512
Plug GHG 512
Plug GHG 532
Test torques:
Cover screws
Terminals
Self-cutting screws size 4
Self-cutting screws size 5
Weight:
Wall socket 4-polig GHG 512 44
Plug 4-polig GHG 512 74
Coupler 4-polig GHG 512 34
Flange socket 4-polig GHG 512 84
Wall socket 5-polig GHG 512 45
Plug 5-polig GHG 512 75
Coupler 5-polig GHG 512 35
Flange socket 5-polig GHG 512 85
Auxiliary contact, rated voltage:
Auxiliary contact, rated current:
EATON's Crouse-Hinds Business
D II 2 G Ex de [ia] IIC T5 / T6
D II 2 D Ex tD A21 IP66 T80° C*
PTB 99 ATEX 1041
PTB 99 ATEX 1041
PTB 99 ATEX 1041
PTB 99 ATEX 1042 U
PTB 99 ATEX 1041
up to 690 V, 50/60 Hz
up to 690 V, 50/60 Hz
max. 32 A
GHG 512
35 A
50 A gL
690 V/32 A
-20° C to +40° C (catalogue version)
-20° C to +40° C
IP 66 (catalogue version)*
I - is complied with by the devices
(catalogue version)
1 x Ø 19-28 mm + 1 x screwed blanking plug
M20 M25
7.0 / 1.5 10.0 / 2.3
(1)(2)
9.0 / 1.4 13.0 / 2.6
9.5 / 1.0 13.5 / 1.5
(2)
13.0 / 1.7 15.0 / 2.3
3.0
Ø 12 - 28 mm
Ø 13 - 20 mm
Ø 18 - 27 mm
Cross section
2 x 4.0 - 10 mm²
2 x 4.0 - 10 mm²
1 x 1.0 - 6,0 mm²
1 x 1.0 - 6,0 mm²
2.5 Nm
2.5 Nm
2.0 Nm
3.0 Nm
(catalogue version)
approx. 2.25 kg
approx. 0.55 kg / GHG 532 - approx. 1.10 kg
approx. 1.50 kg
approx. 1.00 kg
approx. 2.30 kg
approx. 0.60 kg / GHG 532 - approx. 1.15 kg
approx. 1.60 kg
approx. 1.05 kg
250 V AC
AC / 5 A
GHG 532
35 A
40 A gL
M32 M40
14.0 / 3.0 19.0 / 3.3
17.0 / 4.0 22.0 / 5.5
17.5 / 1.5 22.0 / 3.3
21.0 / 1.3 28.0 / 6.7
5.0 7 .5
Stripped wire length
12 mm
12 mm
10 mm
10 mm
DC / 0.03 A
E