Motor-protective circuit-
breaker PKE12 and PKE32
40
06/10 MN03402004Z-DE/EN
The tripping blocks and rated operational current must be
set on all trip blocks PKE-XTU(A)-…
With trip blocks PKE-XTUA-… operational data, such as
currents and trip causes can also be transmitted to a higher-
level fieldbus system through SmartWire-DT. This does not
affect motor protection.
Table 1:
PKE setting range
h
For further information, see manual AWB2723-1613.
As of publication date 05/10 this manual has been
renamed to MN050060001Z.
It is availalbe for download on the Internet.
http://www.eaton.com/moellerproducts
a
Support
h
Caution!
Combinations approved for protecting Ex e motors are
PKE12 and PKE32 with trip units PKE-XTU-….
PKE with trip units PKE-XTUA-… can not be used for
protecting Ex e motors.
Part no.
Setting range I
e
[A]
PKE12/XTU(A)-1.2
0.3 - 1.2
PKE12/XTU(A)-4
1 - 4
PKE12/XTU(A)-12
3 - 12
PKE12/XTU(A)-32
8 - 32
Summary of Contents for PKE12 Series
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