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The drive unit for the electromagnet is installed in the bottom frame.
Molded and wired on the printed circuit.
The closing circuit can be operated using either in AC or DC by the drive unit.
The optional latch trip circuit uses DC as standard.
When a latched contactor is operated using AC power, it is recommended that a
Capacitor trip device be used.
The standard operating voltage is as follows:
Non-latched typel:normally energized)
Latched type :lOO-240V AC /lOO-250V DC closing voltage
D i o d e
( L a t c h e d 1 y p e )
Fig.3
CAUTION : Do not touch the drive unit without trouble.
: lOO-240VAC/lOO-220VDC
Internal Configuration of Drive Unit
8
tripping voltage
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