1.1.5 Main-, load-, and
safety switches 160 A
Rated voltage:
690 V / 50 Hz
Rated current 40 °C
I
the:
:
160 A
up to U
N
400 V
up to U
N
500 V
up to U
N
690 V
Perm. short circuit back-up fuse:
400 A gL
400 A gL
400 A gL
Switching capacity AC23 A:
160 A
160 A
135 A
Terminals:
PE Terminals:
95 mm² M8 x 25
35 mm² - 95 mm²
Gewindebohrungen für Leitungseinführungen:
Bei Metallgehäusen ist eine entsprechende Bohrung vorhanden.
Es werden zusatzlich geeignete Kontermuttern benötigt.
3 pole plastic and metal enclosure
2 x M63 / 1 x M25
4 pole plastic and metal enclosure
2 x M63 / 1 x M25
6 pole plastic and metal enclosure
4 x M50 / 1 x M25
Test torques:
Cover screws:
Terminals:
Cap nut:
min. cable Ø
max. cable Ø
M25
5.0 Nm
3.5 Nm
M50
16.0 Nm
5.0 Nm
M63
22.0 Nm
5.0 Nm
Weight:
plastic enclosure
metal enclosure
3 polig
approx. 16 Kg
approx. 20 Kg
4 polig
approx. 18 Kg
approx. 24 Kg
6 polig
approx. 22 Kg
approx. 28 Kg
15
Explosion-protected
main-, load- and safety switch 25 A up to 800 A
Zone 22
1.1.6 Main-, load-, and
safety switches 250 A
Rated voltage:
690 V / 50 Hz
Rated current 40 °C
I
the:
:
250 A
up to U
N
400 V
up to U
N
500 V
up to U
N
690 V
Perm. short circuit back-up fuse::
400 A gL
400 A gL
400 A gL
Switching capacity AC23 A:
250 A
250 A
200 A
Terminals:
PE Terminals:
185 mm² M10 x 30
35 mm² - 95 mm²
Gewindebohrungen für Leitungseinführungen:
Bei Metallgehäusen ist eine entsprechende Bohrung vorhanden.
Es werden zusatzlich geeignete Kontermuttern benötigt.
3 pole metal enclosure
2 x M63 / 1 x M25
4 pole metal enclosure
2 x M63 / 1 x M25
6 pole metal enclosure
4 x M63 / 1 x M25
Test torques::
Cover screws:
Terminals:
Cap nut:
min. cable Ø
max. cable Ø
M25
5.0 Nm
3.5 Nm
M63
22.0 Nm
5.0 Nm
Weight:
metal enclosure
3 pole
approx. 50 Kg
4 pole
approx. 55 Kg
6 pole
approx. 60 Kg
295
544
211
11
X 520
7
271
X 247
274
X 941
210
X 876
X 574,5
X 301,5
M6
X 562
627
Dimensional drawings
Dimensions in mm
X = fixing dimensions
Main-, load- and safety switch;
250 A; 3, 4, 6 pole; Metal enclosure
Main-, load- and safety switch;
160 A; 4 oder 6 pole; Plastic enclosure
271
295
211
11
X 247
7
271
X 247
Main-, load- and safety switch;
160 A; 3 pole; Plastic enclosure
274
X 280
X 560
627
M6
210
312,5
X 247
Main-, load- and safety switch;
160 A; 3, 4, 6 pole; Metal enclosure
