Fusing Data - Lenze i550 Series Project Planning Manual

Fusing data

Fusing data
Inverter
Cable installation in compliance
with
without mains choke
Circuit breaker
Characteristics
Max. rated current
Fuse
Characteristics
Max. rated current
with mains choke
Circuit breaker
Characteristics
Max. rated current
Fuse
Characteristics
Max. rated current
Earth-leakage circuit breaker
3-phase mains connection
Fusing data
Inverter
Cable installation in compliance
with
without mains choke
Circuit breaker
Characteristics
Max. rated current
Fuse
Characteristics
Max. rated current
with mains choke
Circuit breaker
Characteristics
Max. rated current
Fuse
Characteristics
Max. rated current
Earth-leakage circuit breaker
3-phase mains connection
i550-C3.0/400-3
A 25
A 25
A 25
A 25
A
A
A
A
3-phase mains connection 480 V "Light Duty"
i550-C4.0/400-3 i550-C5.5/400-3
EN 60204-1
B
25 25
gG/gL or gRL
25 25
B
25 25
gG/gL or gRL
25 25
≥ 300 mA, type B
i550-C11/400-3
EN 60204-1
-
-
-
-
B
32
gG/gL or gRL
32
≥ 300 mA, type B
Technical data
Fusing data
i550-C7.5/400-3
32
32
32
32
187