Stahl 8527/2, Руководство по эксплуатации

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8527602300
S-BA-8527/2-01-en-10/10/2007
Installation
9 Circuit breakers for motor protection
8527/2
8 Installation
8.1 Mains Connection
X
In case of a rated operational current of > 15.5 A, a direct connection is only permitted
with heat-resistant cables!
X
Be especially careful when connecting the cable.
X
The conductor insulation must reach to the terminal.
X
The conductor itself must not be damaged when removing the insulation.
X
Select the cables and the mode of running them in a way that the maximum permitted
cable temperature is not exceeded.
Circuit diagram of the device with designations of the connections and options a), b), c)
or d) and connections.
WARNING
Incorrectly installed components!
Z
Explosion protection cannot be guaranteed any more if the components
are incorrectly installed.
X
Carry out the installation in strict accordance with the instructions and
national safety and accident prevention regulations (e.g. EN 60079-14).
11530E00 11531E00
Three-phase alternating current
Options:
a) = Voltage trip
b) = Undervoltage trip
c) = Additional auxiliary contact
d) = Additional auxiliary contact
Single-phase alternating current and direct
current
L1(1), L2(3), L3(5)
T1(2), T2(4), T3(6)
N = phase (input)
= phase (output)
= neutral