Shanghai Thermo Ecotech Co., Ltd.
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  • Contact Person : Mr. YUAN FRANK
  • Company Name : Shanghai Thermo Ecotech Co., Ltd.
  • Tel : 0086-21-50893873-13818820331
  • Fax : 0086-21-50898575
  • Address : Shanghai,SHANGHAI,ROOM 1102, NO.6 LANE 1800, ORIENT ROAD, PUDONG DISTRICT
  • Country/Region : China
  • Zip : 200127

3TF42 AC CONTACTOR

3TF42 AC CONTACTOR
Product Detailed
Related Categories:Contactors
MORE THAN 10 YEARS EXPERIENCE IN PRODUCTION CE,ROHS,CCC approved

CJX1-9,12(3TF40,41)

 

 

CJX1-32,38(3TF44,45)

 

 

CJX1-75,85(3TF48,49)

 

 

CJX1-170,250(3TF52,53)

CJX1(3FT)SERIES AC CONTACTOR

APPLICATIONCJX1(3TF)Series AC Contactors are latest products in 1990’s.The series products are suitable for frequency of 50/60Hz,rated insulation voltage up to 690-1000V,rated opreational current up to 9A-400Aat raetd operational voltage up to 380V under the utilization category AC-3.3TF Sersies AC Contactors are mainly used for making breaking electric circuits at a ling distance and for frequent starting stopping and reversing control of AC motors ,They comply with IEC947,VDE0660MGB14048.

OPERATING CONDITIONS1.The altitude of the site of installation does not exceed 2000 meters baove sea levels;2.The ambient air temperature:-25-+55°C;3.Relative humidity does not exceed 50% at +40°C and 90% at +25°C;4.Atmospheric conditions:the air does not contain any explosive medium,corrosive gases and conductive dust;5.Never be shocked and vibrate obviously;6.Never be wetted by rain and snow.

FEATURES1.For better safety,conductive part are enclosed.2.Small sizes,light weight,material of arc chute adopts unsaturated resin,with good aec resistance,never splitting.3.The aec chute is enclosed,arc-over distance is smallk,with a compact electric cabinet.4.Construction of main contacts system is unique,abrasion of the contacts is small,with a long electric endurance.5.The operation of the magnet has many bavantages suvh sa good reliability,little consumption,low noise and high mechanical strength.6.The contactors hace higher operation frequency and control capacity.7.Auxiliary contact block may be attached to CJX1-F(3TF30-50) series AC contactors.8.SIGUT-Siemens patent terminal,ensures easy and reliable connection,strog shock resis tance and perfect safety protection.

SPECIFICATIONS

TypeRatedthermalcurrent(A)Rated operationcurrent(A)Controllable power of motor(KW)Type ofauxliliarycontact
AC-3AC-4
380V660V380V660V380V660V
3TF40209745.51.42.4NONC1NO+1NC2NO+2NC
3TF4120127.55.57.51.93.3
3TF42301612.57.5113.56
3TF43302216.5111146.6
3TF4455322415227.513
3TF4555382418.522915.5
3TF4680454022371220.8
3TF4780636030551424.32NO+2NC4NO+4NC
3TF48100756037551729.5
3TF49100858045752136
3TF501601109555902746.9
3TF51160140120751103560
3TF5220017016090150866
3TF532102051651101605086
3TF5430025023013222058100
3TF5530030026016025066114
3TF5640040038020035581140
3TF57475475380250432104190

3TF42 AC CONTACTOR



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