Technical data
7.19 Tap-off units
SIVACON 8PS - Configuring with LX system
156
Configuration Manual, 10/2011, A5E02194899-02
7.19
Tap-off units
Standards and regulations
DIN EN 60439-1/VDE 0660-500
DIN EN 60439-2/VDE 0660-502
Resistance to extreme climates
Damp heat, constant, acc. to IEC 60068-2-78
Damp heat, cyclic, acc. to IEC 60068-2-30
Ambient temperature
°C
–5/+40/+35 (min./max./24-hour average)
Degree of protection
IP54, IP55 on request
Trunking unit material
Sheet steel, painted
Colour of tap-off units
RAL 7035 (light grey)
Dimensions
See also Chapter Auto-Hotspot
Rated insulation voltage U
i
V AC
690
Overvoltage category/
pollution degree
III/3 acc. to DIN EN 60947-1/VDE 0660-100
Rated operating voltage U
e
V AC
400
Rated frequency
Hz
50
Size 1
Size 2
Size 3
Size 4
Tap-off units with circuit breaker
Rated current I
e
A
50; 63; 80; 100;
125; 160; 200; 250
315 400 630 —
800
2)
;
1000
2)
;
1250
Max. permissible operating current I
r
max
1)
A
in accordance with
I
e
315 380 520
in accordance
with I
e
Conditional short-circuit rating I
cc
kA
65
65
—
100
Connectable cross sections (CU)
L1, L2, L3
mm
2
1 x 50...150
2 x 25...70
1 x 70...240
2 x 70...120
—
1 x 70...240
4 x 70...240
N, PE, ISO-PE
mm
2
1 x 50...150
2 x 25...70
1 x 70...240
2 x 70...120
—
1 x 70...240
4 x 70...240
Bolted connection
M8
315 A: M8
400 A: M10
630 A: M12
—
M12
