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CA08103002Z-EN www.eaton.com
Motor-starter combination - motor starter up to 1400 A
Highest safety through proven combination in coordination type "1" or "2" +++ Approved combinations
for export to North America
DOL starter and reversing starter MSC… – motor starter with motor-protective circuit-breaker
PKZM0 up to 32A
Mounted starters minimize wiring time +++ Plug & Play with starters on busbar adapters +++
Attractive design for high-quality installations +++ Direct field bus connection through SmartWire-
Darwin communication system via plug-in type protective module
DOL starter and reversing starter MSC-DE… – motor starter with electric motor-protective
circuit-breaker PKE up to 32A
Increased safety through separate contact systems between switching and safety devices +++ Direct
field bus connection through SmartWire-Darwin communication system via plug-in type protective
module +++ Direct reading of motor current and state, transfer to subordinate control system through
SmartWire-Darwin
Conditions for fulfilling type of coordination
Coordination type: "1": Secure switching off of the entered short-circuit current l
q
+++ No danger to per-
sonnel or installations in case of short-circuit +++ For further operation without repair and partial rene-
wal, switch does not need to be suitable +++ Damage to the switch or individual components approved
Coordination type: "2": Secure switching off of the entered short-circuit current l
q
+++ No danger to per-
sonnel or installations in case of short-circuit +++ Switch remains suitable for further operation +++ No
damage to switch, except to welds of protective contacts, when these can be easily separated
without significant deformation
Combining a motor protective circuit breaker or circuit breaker with a contactor results in
a motor starter according to coordination type "1" or "2". Both types of coordination safely
control short-circuit by switching it off. Coordination type "2" starters offer a high degree
of operational continuity: after the cause of the short circuit has been removed, they can
be switched back on immediately.
Motor-starter combinations