MALUX GHG 791 02 Manual

Terminal box GHG 791 02
Dimensions in mm
X = fixing dimensions
Terminal box GHG 791 01
Explosion protected terminal boxes GHG 791 01 and
GHG 791 02
1 Technical data
Terminal box GHG 791 01/GHG 721 02
Marking acc. to 94/9/EC and directice:
EC type examination certificate:
Rated voltage:
Rated current:
Perm. ambient temperature:
Special versions permit deviating temperature ranges.
Perm. storage temperature in original packing:
Schutzart nach EN/IEC 60529:
Insulation class acc. to EN/IEC 61140:
Supply terminal:
GHG 791 01
GHG 791 02
Cable entries:
Test torques:
Cover screws
Cap nut of the M12 entry
Cap nut of the M16 entry
Cap nut of the M20 entry
Cap nut of the M25 entry
Cap nut of the M32 entry
Weight GHG 791 01:
empty weight
with internal earth plate
Weight GHG 791 02:
empty weight
with internal earth plate
Intrinsically safe circuits:
Max. safe voltage U
m
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II 2 G Ex e d m ia IIC T6
II 2 D Ex tD A21 IP 66 T80 °C
PTB 00 ATEX 3108
up to 690 V
acc. to table an the inside of the enclosure cover
-20° C up to +40° C (catalogue version)
-40° C up to +80° C
IP 66 (catalogue version)
I - is complied with by the terminal boxes
II - with internal earth plate
acc. to customers specification and as certificate
max. 4mm²
max. 6mm²
acc. to customers specification and as certificate
1.20 Nm
1.65 Nm
2.50 Nm
2.50 Nm
3.50 Nm
5.00 Nm
approx. 0.25 kg
approx. 0.30 kg
approx. 0.45 kg
approx. 0.52 kg
690 V
eff
Safe galvanic isolation from all other circuits
and earth
Terminal box GHG 791 02
Cooper Crouse-Hinds GmbH
7 7 7 7 7