Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Fig. 1
Warning labels "A + B"
Ausschaltfolge
Switching of sequence
Séquence de cupure
A
Achtung!
Betätigung des Verriegelungs-
schalters (1.), schaltet
Antrieb ab.
Attention!
When opening the interlocking
B
switch (1.), the drive is
switched off.
Attention!
Lors de l'ouverture de
l'interrupteur de verrouillage (1.),
l'appareil moteur est déconnecté.
Fig. 2
Dimensional drawings
dimensions in mm
X =fixing dimensions
GHG 262 .., 20A
Explosion-protected safety switches for variable
frequency drives, 20A - 180A
1
Technical data
1.1
Technical details
Explosion category:
Perm.ambient temperature:
Other temperatures possible with special versions.
Perm.storage temperature in original packing:
Degree of protection. to EN 60529/IEC 529:
Insulation class acc. to EN 60598 / IEC 598:
Test torques:
Cap nut of the cable entry M25
Cap nut of the cable entry M32, 40, 50 and M63
Cover screws
1.2
Safety switch GHG 262 .. (20A)
Marking acc. to 94/9/EC:
EC type examination certificate:
Rated voltage:
Rated current:
Perm. short circuit back-up fuse:
Switching capacity AC 3:
Cable entries (standard version):
Terminals:
Min. wire cross section / supply terminal:
Test torque terminals:
Weight (standard version):
1.3
Safety switch GHG 263 .. (40A)
Marking acc. to 94/9/EC:
EC type examination certificate:
Rated voltage:
Rated current:
Perm. short circuit back-up fuse:
Switching capacity AC 3:
Cable entries (standard version):
Terminals:
Min. wire cross section / supply terminal:
Test torque terminals:
Weight (standard version):
1.4
Safety switch GHG 264 .. (80A)
Marking acc. to 94/9/EC:
EC type examination certificate:
Rated voltage:
Rated current:
Perm. short circuit back-up fuse:
Switching capacity AC 3:
Cable entries (standard version):
Terminals:
Min. wire cross section / supply terminal:
Test torque terminals:
Weight (standard version):
EEx ed II C T6 / EEx ed ia II B / II C T6
-20° C up to +40° C (standard version)
-40° C to +80° C
IP 66 (standard version)
IP 54 (with double cable end piece)
I - safety switches fulfil this requirement
II - with metal flange
3.5 Nm
5.0 Nm
2.5 Nm
II 2 G
/
II 2 D T 55°C
PTB 99 ATEX 1161
690 V, 50/60 Hz
20A
up to U N 400V
up to U N 500
35A gL
-
20 A
16 A
2 xM32 Ø 12-21mm + 2 x M25 Ø 8-17mm
2 x 1.5 - 4.0 mm²
1 x 2,5 mm² for 20A rated current (T6)
2.5 Nm
ca. 2.80 kg
II 2 G
/
II 2 D T 53°C
PTB 99 ATEX 1161
690 V, 50/60 Hz
20A
up to U N 400V
up to U N 500
80 A gL
-
40 A
40 A
2 x M40 Ø 16-28mm + 2 x M25 Ø 8-17mm
2 x 4.0 - 16.0 mm²
1 x 10 mm²
for 40A rated current (T6)
2.5 Nm
ca. 4.30 kg
II 2 G
/
II 2 D T 53°C
PTB 00 ATEX 1091
690 V, 50/60 Hz
80A
up to U
400V
up to U
500
N
N
160 A/gL
-
80 A
80 A
2 x M50 Ø 21-35mm + 2 x M25 Ø 8-17mm
2 x 4.0 - 25 mm²
(with cable lug 1 x 35 mm²)
1 x 16 mm²
for 80A rated current (T6)
3.5 Nm
ca. 7.25 kg
Cooper Crouse-Hinds GmbH
up to U N 690V
25 A/gL
10 A
up to U N 690V
63 A/gL
32 A
up to U
690V
N
160 A/gL
80 A
9 9 9 9 9
Publicité
Table des Matières
