Technical data
Fuses and cable cross-sections
Mains supply
3
3.5
3.5.1
3.5-2
EDSVF9333V EN 3.0-06/2005
3.5.1 Mains supply
Operation with rated power
9300 vector Operation without mains choke or mains filter
FI
2)
Type Mains c d
Installation to
EN 60204-1
1)
Installation to UL
3)
L1, L2, L3, PE
e L1, L2, L3, PE
Laying system
b2 C
[A] [A] [mm
2
] [mm
2
] [A] [AWG] [mA]
EVF9321
3/PE AC
320 ... 528 V
45 ... 65 Hz
6 C6
4)
B6
1 1 5
18
300
EVF9322 6 C6
4)
B6
1 1 5
18
EVF9323 10 B10 1.5 1 10 16
EVF9324 Operation allowed only with mains choke or mains filter
EVF9325 25 B20 6 4 25 10 300
EVF9326 Operation allowed only with mains choke or mains filter
EVF9327 63 – 16 10 60 4 300
EVF9328
Operation allowed only with mains choke or mains filter
EVF9329
EVF9330
EVF9331
EVF9332
EVF9333
c Fuse (fuses of utilisation category gG/gL or semiconductor fuses of utilisation category gRL)
d Circuit breaker
e Fuse
1)
The information represents recommendations. Other designs/laying systems are possible (e.g. to
VDE 0298-4). The cable cross-sections apply under the following conditions: Use of PVC-insulated
copper leads, conductor temperature < 70 °C, ambient temperature < 40 °C, no bundling of cables
or cores, three loaded cores.
2)
Universal current sensitive earth-leakage circuit breaker
3)
Use only UL-approved cables, fuses and fuse holders. UL fuse: voltage 500 ... 600 V, tripping
characteristic ”H”, ”K5” or ”CC”.
4)
For short-time mains interruptions, use circuit breakers with tripping characteristic ”C”
National and regional regulations must be observed