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AC Contactor-S-K

AC Contactor-S-K
group name
Contactors
Min Order
1 piece
update time
Fri, 08 Jul 2011 17:04:29 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

APPLICATION:
S-K series magnetic AC Contactors are a new generation of contactors. The contactor is suitable for making

Detailed

APPLICATION:

S-K series magnetic AC Contactors are a new generation of contactors. The contactor is suitable for making and breaking remote circuits or frequent starting and controlling of AC motor with 50/60 Hz rated voltage up to 660V, rated operating voltage 380V under the utilization category AC-3.

SPECIFICATIONS:

Contactor type S-K10 S-K11 S-K12 S-K18 S-K20 S-K21 S-K25 S-K35 S-K50 S-K65 S-K80 S-K95
Rated operating current in 220V(A) 11 13 13 18 22 22 30 40 55 65 85 105
Rated operating current in 380V(A) 9 12 12 16 22 22 30 40 50 62 85 105
Rated operating current in 660V(A) 5 7 7 9 9 9 12 17 26 35 52 65
Controlled motor Power under AC-3(KW) at 220V 2.2 3 3 4 5.5 5.5 8.5 12 17 19 24 30
at 380V 3.3 4 4 6 10 10 14 20 25 32 40 55
at 660V 3.3 4.5 4.5 5.5 10 10 14 20 30 40 50 60
Coil consumption at rated coil voltage 3.3 3.5 3.5 3.5 5.3 5.3 5.3 5.3 2.8 2.8 2.8 2.8
Rated frequency of operation Ops/hr 1800 1200
Electric life under AC-3 1multiply106