Technical Data - Eaton CROUSE-HINDS Série Mode D'emploi

Fig. 1
Terminal box GHG 791 01
Fig. 2
Terminal box GHG 791 02
Dimensions in mm
100
X91
M20x1.5
42
M20x1.5
113
X105
M20x1.5
X = fixing dimensions
Explosion protected terminal boxes
GHG 791 01 and GHG 791 02
1

Technical data

Terminal box GHG 791 01/GHG 721 02
EC type examination certificate:
Marking acc. to 2014/34/EU and standard:
IECEx certificate:
Category of application:
*The protection classification of the certified components installed could be appended to the marking as a suffix.
(e.g. „d" and/or „mb)
Rated voltage:
Rated current:
Perm. ambient temperature:
(Special versions permit deviating temperature ranges.)
GHG 791 01 lower -20 °C: Install protected against higher mechanical risk. Max impact energy of 4 J
X
ATEX - IEC
Perm. storage temperature in original packing:
Degree of protection. to IEC/EN 60529:
Insulation class acc. to IEC/EN 61140:
Supply terminal:
GHG 791 01:
GHG 791 02:
Cable entries:
Test torques:
Supply terminal:
Supply terminal:
Weight GHG 791 01:
Weight GHG 791 02:
61
10
Terminal box GHG 791 01
74
Terminal box GHG 791 02
BVS 16 ATEX E 031X
EN 60079-0
II 2 G Ex e (*) IIC T6. T5 Gb
II 2 D Ex tb IIIC T80 °C Db
IECEx BVS 16.0024 X
IEC60079-0 Ex e (*) IIC T6. T5 Gb
Ex tb IIIC T80 °C Db
up to 690 V
acc. to table an the inside of the enclosure cover
-20 °C to +40 °C (catalogue version)
optional: -55 °C to +45 °C
-55 °C to +45 °C
IP 66 (catalogue version)
I - with internal earth plate
II - is complied with by the terminal boxes
acc. to customers specification and as certificate
max. 4 mm²
max. 6 mm²
M12 to M32
acc. to customers specification and as certificate
see chapter 10
2.5 Nm
1.2 Nm
without cable entries: approx. 0.32 kg
with internal earth plate: approx. 0.22 kg
4 x M25
without cable entries: approx. 0.47 kg
with internal earth plate: approx. 0.50 kg
GB
7