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Flame Retardant 3 Pole AC Contactor ST1LK With Overload Protection 

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WENZHOU SANTUO ELECTRICAL CO.,LTD.

City: wenzhou

Province/State:zhejiang

Country/Region:china

Tel:86-577-67235072

Contact Person:
Mr.Sunny Zhang
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Flame Retardant 3 Pole AC Contactor ST1LK With Overload Protection 

Brand Name SONTUOEC ,WZSTEC
Model Number ST1-K
Certification CE
Place of Origin China
Minimum Order Quantity 500pcs
Price Negotiable
Supply Ability 5000pcs/day
Packaging Details 50PCS/CTN
Electricity Type AC
Number of Pole 4
Phase 3
In 9,12,16,20
Pole 3P
Type AC
Detailed Product Description

 

Flame Retardant 3 Pole Ac Contactor ST1LK With Overload Protection

 

 

General


ST1LK Series AC Contactor is suitable for using in the circuits the rated voltage up to 660V AC 50Hz or 60Hz, rated current up to 95A, for making & breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine- interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The Contactor is produced according to IEC 60947-1.

 

Specifications

 

TypeRated working
current(380A)
The control power at AC3(KW)
220V380/415V400/500V600V
ST1-K0661.52.233
ST1-K0992.2444
ST1-K12123555

 

ParametertypeST1-K06ST1-K09ST1-K12
Rated current
at AC3(A)
380V6912
660V57.510
Conventional thermal current(ITH)V102020
Rated working voltage(Ue)V380 660
Rated insulation voltage(Ui)V390
AC-3 (6le le)Electrical life (times)0.5*10^6
Operatipm frequency h-11200
AC-4 (6le le)Electrical life (times)10*10^4
Operatipm frequency h-1300
Mechanical life3*10^6

 

 

Product Tags: motor starter contactor   ac condenser contactor  
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