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| Products> Okken |
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Applications> Motor control
 Withdrawable
motor starters up to 250kW (400/415VAC)
 Full
voltage nonreversive starters (DOL);
Full
voltage reversive starters (REV);
Star-delta
starters;
Dual
speed starters;
Dahlander
motor starters.
Features:
Drawer
main switch: circuit breaker or fused switch;
Motor
protection by: overload relay embedded into the
circuit breaker, separately direct overload
relay, separately indirect (through CTs) overload
relay, or multifunction relay;
Protection
class: 10, 20, 30 (IEC947) normal or heavy
starting options;
Polyfast
or versatile drawer;
Direct
starters up to 30kW can be installed in
half-width drawers allowing space savings.
Form 34
or 4b;
Front
lateral, or rear access;
3
functional positions: disconnected, test,
connected with mechanical indication and
padlocking facility;
Mismatch
protection;
Mechanical
operation with minimal effort thanks to the
bearing guiding system;
Access
inside the drawer during operation (for setting
the overload relay and thermograohic inspection);
up to 24
points sliding terminal blocks |
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Disconnectable
motor starters up to 30Kw
Full
voltage non reversive starters (DOL);
Full
voltage reversive starters (REV).
Features:
Economic
solution for low rating motor starters, which
represents the majority of the motors;
All
disconnectable starters installed behind a
collective door. |
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