10
655
650
X 600
517
480
130
X
505
650
1062
M
2
0
1.2 Identification number code
GHG 6 . . . . .. R....
Code for manufacturer
Code for flameproof enclosure
Code for enclosure material
5 = CuNi- alloy
6 = aluminium alloy
7 = steel sheet
Code for enclosure size
1 = 210x210x203 mm
2 = 320x320x203 mm
4 = 320x320x329 mm
5 = 430x430x329 mm
7 = 430x650x329 mm
6 = 650x650x505 mm *
* available in sheet steel only
Code for cover versions
4 = with switch actuation
5 = without switch actuation
6 = with glass Ø 90 mm
(with switch actuation)
7 = with glass Ø 90 mm
(without switch actuation)
8 = with glass Ø 175 mm
(with switch actuation)
9 = with glass Ø 175 mm
(without switch actuation)
Code for special versions
0 =
enclosures / distributions
1 = empty encloser
2 = groundplate with drillings
Code for
enclosures
01 = standard
02 = special versions
Dimensional drawings
dimensions in mm
X = fixing dimensions
Explosion-protected flameproof enclosures and distributions,
series: GHG 6.. and EXKO
Distribution, size 6
Distribution, size 7
See " Operating Instructions
GHG 660 7003 P0004 " for the technical data
of the connection and bus bar boxes, as well
as of the control and indicating components.
The technical data and instructions for built-in
explosion-protected components not described in
these instructions can be found in the accompa-
nying documents.
435
430
329
155,5
X
365
14
975
X 405
311
GB
15
M 20
Ø
24
15
