Dimension drawings for moulded plastic
enclosures
Enclosure size 1
Enclosure size 2
Enclosure size 3
Enclosure size 4
Dimensions in mm
X = Fixing dimensions
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18
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Cooper Crouse-Hinds GmbH
Explosion-protected distributions GHG 619
1
Technical Data
1.1
Complete distribution
Apparatus marking to 94/9/EC and directive:
EC type examination certificate:
Rated voltage:
Rated current:
Permissible ambient temperature:
Other temperatures possible with special versions.
Perm.ambient temperature in original packing:
Degree of protection to EN/IEC 60529:
with correctly closed MCB flap IP66, with double cable end box IP54, with double pushbutton and measuring instrument IP 65
Insulation class to EN/IEC 61140:
Cable entries (KLE):
Terminal cross section:
Empty weights:
Moulded plastic boxes
Stainless steel boxes
Test torques:
Pressure screw of KLE for min. Ø in Nm
Pressure screw of KLE for max. Ø in Nm
Pressure screw of metal Ex-e KLE M16
Pressure screw of metal Ex-e KLE M20
Pressure screw of metal Ex-e KLE M25
Pressure screw of metal Ex-e KLE M32
Pressure screw of metal Ex-e KLE M40
Pressure screw of metal Ex-e KLE M50
Cover screws
Enclosure material for moulded plastic box:
Enclosure material for stainless steel box:
Dimension drawings for stainless steel
enclosures
Enclosure size 1
Enclosure size 3
II 2 G Ex d e ia/ib m [ia/ib] II C T6/T5/T4
II 2 D Ex tD A21 IP66/IP65 T80°C, T95°C
1) Limited selection
PTB 99 ATEX 1044
up to 690 V AC
max. 180 A
-20° C up to +40° C (standard version)
-50° C to +80° C
IP66 (standard version)
I - for moulded plastic boxes
II – for stainless steel boxes
in acc. with specification
max. 240 mm²
Size 1
Size 2
ca.
1.5kg
2.5kg
ca.
3.5kg
7.5kg
M12 M16 M20 M25 M32 M40 M50 M63
2.00 3.00 3.50 5.00 8.00 11.0 16.0 22.0
1.65 2.50 2.50 3.50 5.00 5.00 5.00 5.00
7.5 Nm
e.g. typ ADE/e, (Ex-e)
10.0 Nm
e.g. typ ADE/e, (Ex-e)
15.0 Nm
e.g. typ ADE/e, (Ex-e)
25.0 Nm
e.g. typ ADE/e, (Ex-e)
30.0 Nm
e.g. typ ADE/e, (Ex-e)
45.0 Nm
e.g. typ ADE/e, (Ex-e)
2.5 Nm
polyester reinforced with glass fibre
stainless steel V 4 A AISI 316 L
Enclosure size 2
Enclosure size 4
1)
Size 3
Size 4
4.5kg
5.5kg
11.5kg
16.5kg