Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Air Conditioning Magnetic Contactor, Meta Mec Ac Contactor, Three-Phase Contactor Price manufacturer / supplier in China, offering Modular Contactor 3tb43 Electrical Line for AC Motor 380V, 2018 Single Phase Energy Meter ANSI Meter Base Meter Socket Prepaid Kwh Meter, Rh-Da21 120*120 Hole Size Digital Panel Meter Single Row LED Display DC Current Single Phase and so on.

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Supplier Homepage Products Power contactor Ac contactor Modular Contactor 3tb43 Electrical Line for AC Motor 380V

Modular Contactor 3tb43 Electrical Line for AC Motor 380V

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Purchase Qty. / Reference FOB Price
100-999 Pieces US $6.7
1,000-9,999 Pieces US $6.65
10,000+ Pieces US $6.6
Production Capacity: 1000000PCS/Month
Transport Package: 50PCS/20PCS/2PCS/1PCS/Per CTN Paper Package
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Electricity Type: AC
Number of Pole: 3
Phase: 3
Main Circuit Rating Voltage: 380V
Type: Ac Contactors
Circuit Rating Voltage: 380~660V Three-Phase Contactor

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Basic Info

Model NO.: 3TB43
Circuit Rating Current: 9~620A
Suitable for Frequency: 50/60Hz
Three-Phase Contactor Standard: IEC60947 Three-Phase Contactor
Three-Phase Contactor Auxiliary Contact: 2no+2nc/1no+1nc
Life Time(Mechanical): 2400~3600 Times
Life Time (Electrical): 1200~300 Times
Three-Phase Contactor Function: Protect Over Load Phase Circuit
Match Fuse Type: Rt16 Type
Material: Copper and Anti Fire Plastic
Load: Medium Power Relay
Protective Characteristics: Open Relay
Theory: Electromagnetic Relay
Size: Miniature
Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
Action Principle: Electromagnetic Type
Trademark: OEM
Specification: Rosh package
Origin: Zhejiang Yueqing
HS Code: 853490000

Product Description

Modular Contactor  3TB43 Electrical line for ac motor 380v   is mainly composed of four parts: 
(1) the electromagnetic system, including attracting coil, a movable iron core and the static iron core; 
(2) the contact system, which comprises three groups of main contact and one to two groups of normally open, normally closed auxiliary contact and the moving iron core, it is together mutual linkage;
 (3) out AC contactor arc device, generally larger capacity is provided with an arc extinguishing device, in order to quickly cut off from the main contact arc, burnt out; 
(4) insulation casing and accessories, all kinds of spring, a transmission mechanism, a short circuit ring, terminal etc..
Modular Contactor  3TB43 Electrical line for ac motor 380v   Main technical data
Type3TB403TB413TB423TB433TB443TB453TB463TB473TB483TB493TF503TF513TF523TF533TF543TF553TF563TF57
Rated insulate vol.6901000
Frequency (Hz)50 or 60
Rated vorking currentAC-3 380V9121622323845637585110140170205250300400475
AC-4 380V3.34.37.78.515.618.52428344254687596110125150165
Max power of controll motor under AC-3 220V2.2345.58.5111518.52228374355647893125148
380V45.57.5111518.522303745557590110132160200252
660V5.57.21111232339556767100100156156235235375342
Conventional thermal current (A)2020303055559080100100160160210220300300400550
Operating frequencyAC-31200120012001200600600600600600600600300300300300300300300
AC-4300300300300300300300300300300300200200130200130150150
On-load factor  40%
Combined with fuseNT00-16NT00-20NT00-25NT00-32NT00-50NT00-63NT00-63NT00-80NT00-100NT00-125NT00-160NT00-200NT00-250NT00-250NT00-315NT00-400NT00-500NT00-500
Match thermal overload relayJRS2-12.5JRS2-25JRS2-32JRS2-45JRS2-80JRS2-80JRS2-180JRS2-180JRS2-250JRS2-400
Working range of pull-in windingsAttracting             85% Us~110%Us
release      20% Us~75%Us
Voltage of pull-in winding(V)24,36,48,110,127,220,380
Auxiliary thermal current  contact (A)10
Electrical lifeAC-31008060
AC-4201510
Weight(kg)0.430.490.71.432.213.425.56.89.2
Modular Contactor  3TB43 Electrical line for ac motor 380v   advantage 
1.20 years global leading profession manufacture of ac contactor 
2.Long life high reliability 
3.It will match to thermal relay ,protect over load or lack phase circuit  
4.Fast delivery : you will get the order when you need it  
5.OEM is warmly welcome 
 6.3 line assemble line ,each day will make more than 100000pcs 
7.Convenient : 45 minutes to wenzhou airport 
8.Rated insulate voltage  1000V
 
Modular Contactor  3TB43 Electrical line for ac motor 380v   function 
1.saving power 
2.No invoice 
3.No temperature rise 
4.Auxiliary contact without vibration
5.Long life, high reliability
6.Anti electromagnetic interference
7.Intelligent anti electricity dazzling
 
Modular Contactor  3TB43 Electrical line for ac motor 380v   Payment terms 
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh 
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
 
Modular Contactor  3TB43 Electrical line for ac motor 380v Packing information 
1. Inside foam package ,outside strong paper package 
2. 50pcs/per CTN 
3. G/N.W: 16/15kg
4. We can packing as your required,good looking design 
 
Why choose Modular Contactor  3TB43 Electrical line for ac motor 380v 
1).ISO9001,SGS,Gold golden supplier 
2) Monthly Production Capacity -- 100000 Pcs 
3)All goods examined before delivery by 10 QC staff 
4)Prompt Reply Within 12 Hours
5)8000 square meters work environment 

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