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Dimensions
Section 12
11
Circuit breakers for direct
current applications (cont.)
24 V - 48 V direct current applications
Technical advice
Examples of applications
Industrial applications
Monitoring of agro-food tanks with 24 V DC converters for probes and
other sensors
b
b
Isolated network:
v
v
Isc = 20 kA,
v
v
In = 40 A.
Solution
iC60H 2P 40 A + 24 V converters
DB124258
In
U
Tank 1
probe
Tank 2
probe
Tank 3
probe
Tank 4
probe
Isc
Control of industrial process measurement by 12/24/48 V DC control
b
b
Isolated network:
v
v
Isc = 20 kA,
v
v
In = 40 A.
Solution
iC60H 2P 40 A + DC solid-state relays
DB124261
In
U
Isc
Load 1
Load 2
Load 3