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| The modern contactor for demanding
applications from 60 to 350HP |
| Sprecher + Schuh’s CA6 contactor
line combines the simple function of our popular CA7 series with the rugged
performance demanded in this middle horsepower range. On average these
contactors are 50% smaller than traditional contactors in this size
class. |
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| A broad selection for middle
horsepower applications |
| The CA6 range consists of eight
contactors in three frame sizes. This line is ideally suited for demanding
applications such as steel mills, rock quarries, mines or for any middle
horsepower application where a sturdy, durable contactor is needed. |
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| Rugged and reliable |
| CA6 contactors conform to UL508, as well
as IEC 947 and can be operated at rated voltages up to 600V (UL) and 1000V
(IEC). High thermal and switching capacities guarantee reliable operation and
long life. CA6 contactors are listed in CSA Certified Elevator Equipment for
heavy duty use in elevators, refrigerators and heating installations in
Canada. |
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| Arc quenching extends contact
life |
| All CA6 contactors are designed with
sophisticated arc quenching techniques that extinguish damaging breaking arcs
quickly. |
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| Electronic coils offer many
advantages |
| Behind the attractive outward appearance
of the CA6 contactor are advanced engineering solutions that offer convenience
and savings. The CA6-105-EI through 420-EI incorporate an electronically
controlled coil that reduces pick-up currents by 60% on average. Holding
current is also reduced. The CA6 electronic coil also permits direct connection
to a PLC. |
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| International standards and
approvals |
| All Sprecher + Schuh contactors are
UL-listed and CSA-approved. They also carry the CE mark and meet IEC 9471
requirements. They are approved in virtually every international
market. |
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General Information