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