7
EATON’s Crouse-Hinds Business
GB
Explosion-protected plugs and sockets
63A, GHG 514
Code Zone 1
Dimensions in mm
X = fixing dimensions
1
Technical data
1.1 Plug and socket GHG 514
Marking acc. to 2014/34/EU and standard:
EN 60079-0
D
II 2 G Ex de II C T6
D
II 2 D Ex tD A21 IP66 T 80°C**
ATEX type examination certificate:
PTB 00 ATEX 1070
Rated voltage:
up to 690 V, 50/60 Hz
Rated current:
max. 63 A
Back-up fuse:
without thermal protection max. 63 A
with thermal protection max. 80 A gL
Switching capacity AC 3:
up to 690 V / 63 A
Perm. ambient temperature:
Special versions permit deviating temperatures.
-20° C to +40° C (catalogue version)
Perm. storage temperature in original packing:
-20° C to +40° C
**Protection category acc. to EN/IEC 60529
with closed and secured hinged cover as well
as combinations properly plugged together
IP 66 (catalogue version)
Insulation class acc. to EN/IEC 61140:
I - is complied with by the devices
Cable entry:
(catalogue version)
wall socket
1x M50 + 1x blanking plug M50
suitable cables and test torques of the
pressure srew
Ø
Nm
seel 1+2
1
2
min.
max.
(1)(2)
24.0
28.0
6.0
7.0
seel 2
1
2
min.
max.
(2)
28.0
35.0
5.0
7.0
Test torque for screw in thread cable entry (Nm) 7.5
(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
Ø 19 - 34 mm
Supply terminal:
wall socket
plug
Cross section
2 x 4 - 25 mm²
(with cable lugs 1 x 35 mm²)
1 x 4 - 16 mm²
(with cable lugs 1 x 25 mm²)
Stripped wire length
19 mm
12 mm
Test torques:
Cover screws
2.50 Nm
Terminals, plug
2.40 Nm
Terminals, wall socket
3.50 Nm
Self-cutting screws size 4
2.00 Nm
Self-cutting screws size 5
3.00 Nm
Self-cutting screws size 8
3.50 Nm
Weight:
(catalogue version)
wall socket 4-pole GHG 514 44
approx. 8.10 kg
plug 4-pole GHG 514 74
approx. 0.75 kg
wall socket 5-pole GHG 514 45
approx. 8.15 kg
plug 5-pole GHG 514 75
approx. 0.80 kg
Auxiliary contact:
Rated voltage:
690 V VAC
Rated current:
20 A
Switching capacity:
AC 15 400 V / 6 A
DC 13 24 V / 2 A
3-pol. + PE
3-pol. + N + PE
Wall socket,
4- and 5-pole
Plug,
4- and 5-pole