Technical Data; Safety Instructions - Eaton Crouse-Hinds GHG 511 Mode D'emploi

2 Safety instructions GHG 511
plugs and sockets
They are not suitable for Zone 0
a
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
(IEC/EN 60079-14). Modifications to the
plugs and sockets or changes of their design
are not permitted. They shall be used for
their intended purpose 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
apparatus, the permissible ambient
temperature, 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%).
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 543/531 can further on be
inserted with the sockets of the series
GHG 543/GHG531.
Flange sockets may only be used in
protective enclosure or apparatus that have
been certified for the respective application.
Observe the national safety rules and
regulations 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 16A, GHG 511
1

Technical data

ATEX type examination certificate / IECEx type examination certificate::
Wall socket GHG 511 4.
Plug GHG 511 7 .
Coupler GHG 511 3.
Flange socket GHG 511 8.
Plug GHG 543 2.
Plug GHG 531 7 .
Marking acc. to 94/9/EC and standard:
EN 60079-0
IEC60079-0
Rated voltage:
GHG 511 - 3-pole
GHG 511 - 4-pole
GHG 511 - 5-pole
Plug GHG 543 2.
Plug GHG 531 7 .
(Special voltages and various contact-marking are possible on request)
Rated curret:
Back-up fuse:
without thermal protection
with thermal protection
Switching capacity AC 3 3-pole:
Switching capacity AC 3 4-pole:
Switching capacity AC 3 5-pole:
Perm. ambient temperature:
Special versions permit deviating temperatures.
Perm. storage temperature in original packing:
Protection category acc. to EN/IEC 60529
with closed and secured hinged cover as well
as combinations properly plugged together
* Attention! When the Plugs GHG 543/531 is insert with sockets of the series GHG 511, the "IP" protection
category of the combina- tion is reduced to the minimum protection category "IP 54".
Insulation class acc. to IEC/EN 61140:
Cable entry:
Wall socket 2 x M25
Suitable cables and test torques of the pressure
screw
1 2
Seal 1+2 (Ømm/Nm)
1 2
Seal 2 (Ømm/Nm)
Test torque for escrew in thread cable entry (Nm)
(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 3-pole
4-pole
5-pole
Plug GHG 543/531
Supply terminal
Wall socket/flange socket GHG 511
Coupler GHG 511
Plug GHG 511
Plug GHG 543/531
Test torques:
Cover screws
Terminals
Terminals plug
Self-cutting screws size 4
Locking screw for pressure piece GHG 54
Weight:
Wall socket 3-pole GHG 511 43
Plug 3-pole GHG 511 73
Coupler 3-pole GHG 511 33
Flange socket 3-pole GHG 511 83
Wall socket 4-pole GHG 511 44
Plug 4-pole GHG 511 74
Coupler 4-pole GHG 511 34
Flange socket 4-pole GHG 511 84
Wall socket 5-pole GHG 511 45
Plug 5-pole GHG 511 75
Coupler 5-pole GHG 511 35
Flange socket 5-pole GHG 511 85
Auxiliary contact, rated voltage:
Auxiliary contact, rated current:
EATON's Crouse-Hinds Business
PTB 99 ATEX 1039 IECEx BKI 04.0002
PTB 99 ATEX 1039 IECEx BKI 04.0002
PTB 99 ATEX 1039 IECEx BKI 04.0002
PTB 99 ATEX 1040 U IECEx BKI 04.0002
PTB 99 ATEX 1039 IECEx BKI 04.0002
PTB 99 ATEX 1039 IECEx BKI 04.0002
D II 2 G Ex de [ia] II C T6 bzw. T5
D II 2 D Ex tD A21 IP 66 T 80 °C
Ex de [ia] II C T6 bzw. T5
Ex tD A21 IP 66 T 80 °C
up to 415 V, 50/60 Hz
up to 690 V, 50/60 Hz
up to 500 V, 50/60 Hz
up to 250 V, 50/60 Hz
up to 690 V, 50/60 Hz
max. 16 A
GHG 511 GHG 543/531
25A 16 A
35A gL 32A gL
250 V/16 A
400 V/16 A
500 V/16 A
-20 °C to +40 °C (catalogue version)
-20 °C to +40 °C
IP 66 (catalogue version)*
II - is complied with by devices
(catalogue version)
1 x Ø 10 - 15 mm + 1 x screwed blanking plug
M20 M25 M32
7 .0/1,5 - 10.0/2.3 - 14.0/3.0 -
(1)(2) (1)(2)
9.0/1,4 13.0/2.6 17 .0/4.0
9.5/1,0 - 13.5/1.5 - 17 .5/1.5 -
(1) (1)
13.0/1.7 15.0/2.3 21.0/1.3
2.7 3.0 5.0
Ø 8 - 19 mm
Ø 8 - 21 mm
Ø 12 - 21 mm
Ø 9 - 17 mm
Cross section Stripped wire length
2 x 1.5 - 4.0 mm 10 mm
2
2 x 1.5 - 4.0 mm 10 mm
2
1 x 1.0 - 2.5 mm 2 9 mm
1 x 1.0 - 4.0 mm 8 mm
2
2.5 Nm
2.5 Nm
1.5 Nm
1.6 Nm
1.6 Nm
(catalogue version)
approx. 1.10 kg
approx. 0.27 kg / GHG 543 - approx. 0.23 kg
approx. 0.61 kg
approx. 0.38 kg
approx. 1.50 kg
approx. 0.34 kg / GHG 531 - approx. 0.40 kg
approx. 0.89 kg
approx. 0.53 kg
approx. 1.55 kg
approx. 0.38 kg / GHG 531 - approx. 0.41 kg
approx. 0.89 kg
approx. 0.58 kg
250 VAC
AC / 5 A DC / 0.03 A
E
(1)(2)
(1)