Technical data – Lenze 8400 protec Manual User Manual
Page 53
Technical data
Rated data
Operation at a rated mains voltage of 500 V
l
53
EDS84DPS424 EN 5.0
Fuses and cable cross−sections
Operation without external mains choke/mains filter
Type
Installation according to EN 60204−1
1)
Installation according
to UL
2)
FI
3)
L1, L2, L3 − Laying system
L1, L2, L3
B2
C
F
[A]
[A]
[mm
2
]
[mm
2
]
[mm
2
]
[A]
[AWG]
[mA]
E84Dxxxx7514
32
32
6
−
−
30
8
³ 300
E84Dxxxx1524
32
32
6
−
−
30
8
³ 300
E84Dxxxx3024
32
32
6
−
−
30
8
³ 300
E84Dxxxx4024
32
32
6
−
−
30
8
³ 300
E84DHxxx7524
32
32
6
−
−
30
8
³ 300
1)
These values are recommendations only. Other dimensioning values/laying systems are possible (e.g. according to
VDE 0298−4). The cable cross−sections apply under the following conditions: Use of PVC−insulated copper cables,
conductor temperature < 70 °C, ambient temperature < 45°C, no bundling of cables or cores, three loaded cores.
2)
Use UL−approved cables, fuses and fuse holders only.
UL fuse: voltage
³ 500 V, tripping characteristic for example "H", "K5" or "CC". The cable cross−sections apply under
the following conditions: conductor temperature < 75 °C, ambient temperature < 45°C.
3)
Universal−current sensitive earth−leakage circuit breaker, short−time delay
If cables are longer than 50 m, the protective circuit−breaker may respond, depending on the cable type and
switching frequency.
Circuit breaker
Fuse of gG/gL utilisation category or semiconductor fuses of gRL utilisation category
Fuse
Observe national and regional regulations