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Verfügbare Sprachen
Verfügbare Sprachen
Dimensions in mm
GHG 262 .., 20 A 3-pole
GHG 262 .., 20 A 6-pole
X = fixing dimensions
Explosion-protected switch
20 A - 180 A
1�5
Switch GHG 262 ��� (20 A)
EU type examination certificate:
Marking acc. to 2014/34/EU and standard:
EN 60079-0
IECEx certificate:
Category of application:
IEC60079-0
Rated voltage:
Rated current:
Perm. short circuit back-up fuse:
Switching capacity AC 3:
Switching capacity DC 1 / DC 23: U
Switching capacity DC 13 (L/R =100 ms, 6 S/min)
Cable entries (standard version):
suitable cables and test torques of the pressure screw
Cabel entry:
Seal 1+2+3
1 2
3
(Ø mm / Nm)
Seal 1+2
1 2
3
(Ø mm / Nm)
Seal 1
1 2
3
(Ø mm / Nm)
Test torque for screw in thread cable entry (Nm): 3.0
(1)
The tests of clamping ranges and torque values were performed with metal mandrel. The clamping range can
vary by using cables with different manufacturing tolerances and material properties. Please use a suitable
combination of seals in the intermediate area, so that the cap nut can be tightened in future maintenance
work on the cable entry.
Main contact terminals:
≤ 4 pole version
1.5 mm²
2.5 mm²
2.5 mm²
4.0 mm²
6.0 mm²
Test torque terminals:
Weight (standard version):
BVS 19 ATEX E 048 X
II 2 G Ex db eb
II 2 D Ex tb IIIC T80 °C Db
IECEx BVS 19.0042 X
Ex db eb
IIB/IIC T6/T5 Gb
ia
Ex tb IIIC T80 °C Db
690 V. 50/60 Hz
20 A
up to U
400 V up to U
N
35 A/gG
20 A
120 V
e
I
20 A
e
2 contacts in
series
60 V
6 A
3-pole version
2 x M32 + 1 x M25
M25
min.
8.0 / 1.5
(1)
max.
10.0 / 2.0
min.
10.0 / 2,3
(1)
max.
13.0 / 2,6
min.
13.5 / 1,3
(1)
max.
17 .5 / 2,3
1x / 2x 0,5 - 4.0 mm²
1x 6.0 mm² with pin cable lug
Ambient temperature:
40 °C
I n ≤ 10.0 A
T6 / T80 °C
I n ≤ 16.0 A
T6 / T80 °C
I n ≤ 20.0 A
T5 / T80 °C
I n ≤ 20.0 A
T6 / T80 °C
I n ≤ 20.0 A
T6 / T80 °C
2.5 Nm
3-pole version
approx. 1.48 kg
GB
IIB/IIC T6/T5 Gb
ia
500 V up to U
690 V
N
N
35 A/gG
25 A/gG
16 A
10 A
60 V
20 A
1 contact
6-pole version
4 x M32 + 1 x M25
M32
14.0 / 3.0
17.0 / 4.0
17.5 / 1.5
21.0 / 1.3
5.0
50 °C
55 °C
T6 / T80 °C
T6 / T80 °C
T5 / T80 °C
- -
- -
- -
T6 / T80 °C
T5 / T80 °C
T6 / T80 °C
T6 / T80 °C
6-pole version
approx. 2.43 kg
15
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