Gold Member Since 2015
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Xuzhou Perfect Industry Technology Co., Limited

Breaker, Circuit Breaker, Vacuum Miniature Circuit Breaker manufacturer / supplier in China, offering High Quality Air Circuit Breakers, Amber Finish HSS Cobalt Metal Twist Drills for Aluminium, Silent Segment Diamond Saw Blade for Granite and Marble and so on.

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High Quality Air Circuit Breakers

FOB Price: US $0.5-1.5 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.5-1.5/ Piece
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Production Capacity: 5000PCS/ Per Day
Transport Package: Blank Canton and Neutral White Hard Paper
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: PFT1821
  • Operation: Manual Type
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: VDE, CE, CCC
  • Rated Current: 1,2,3,4,6,10,16,20,25,32,40,50,63A
  • Electro-Mechanical Endurance: 1000 Cycles
  • Trademark: Perfect
  • Origin: Jiangsu Province, China
  • Breaking Capacity: High Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Poles Number: 2
  • Function: Circuit-Breaker Failure Protection
  • Rated Voltage: 230/400V AC
  • Rated Frequency: 50/60Hz
  • Rated Short-Circuit Making Capacity: 10000A
  • Specification: CE ROHS
  • HS Code: 8536200000
Product Description

    Perfect mini circuit breaker is mainly suitable for overload and short circuit protection.It is especially used for illumination and distribution in industry and commerce.It has pleasing outlook and high breaking capacity ,reliable performance,high imflamable resistance and shock resistance for long service life.

 .Capable of switch electric circuit with load
.Capable of quickly releasing stored energy operation
.Adaptable to padlock device
.Contact position indication
.High short-circuit current withstand capacity
.High lighted of high making and breaking capacity
.Used as main switch for household and similar installation


Specification  
Product nameINMETRO air circuit breaker , inmetro 4p air circuit breaker , inmetro 4p 2a air circuit breaker
Pole NO.1,2,3,4
Rated Current(A)1,2,3,4,6,10,16,20,25,32,40,50,63
Rated frequency50/60Hz
Rated voltage230/400V AC
Rated withstand current1000A Within lesc
Electro-mechanical endurance1000 Cycles
Rated short-circuit making capacity10000A
Connection CapacityRigid conductor 25mm2
Connection TerminalScrew terminal;Pillar terminal with lamp
InstallationPanel mounting
 
 Standard IEC/EN 60898-1
Mechanical 
features
Electrical life 4000
Mechanical life 10000
Protection degree IP20
Reference temperature for
setting of thermal element
ºC30
Ambient temperature(with daily
 average ≤ 35ºC
ºC-5..+40
Storage temperationºC 
Electrical
features
Rated current InA6,10,16,20,25,32,40,50,63
poles 1P,2P,3P,4P
Rated voltage UeV230/400
Insulation voltage UiV500
Rated frequencyHz50/60Hz
Rated breaking capacityKA6000
Rated impelse withstand 
voltage(1.2/50)UimpStandard
V4000
Dielectric test voltage 
at ind,Fred,for 1 min
KV2
Polluttion degree 2
Themo-magnetic release characteristis B,C
InstallationTerminal connection type Cable//U-type busbar/pin-type busbar
Terminal size top/bottom for cablemm225
AWG18-3
Terminal size top/bottom for busbarmm225
mm218-3
Tightening torqueN*m2
In-Ibs.18
Mounting On DN rail EN 60715(35mm)
by meas of fast clip device 
Connection From top and bottom

Please refer to table below for temperature compensation correction
Rated 
current
 In (A)
Temperature compensation coefficient under various operational temperature
-10ºC0ºC10ºC20ºC30ºC40ºC50ºC55ºC60ºC
61.21.141.091.051.000.960.80.750.7
10-321.181.121.081.041000.960.920.880.84
401.161.121.071.031.000.970.870.830.80
Other specification is also available according to your requirements. (OEM, ODM ) 
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!

Shipping 
1. FedEx/DHL/UPS/TNT for samples
 
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
 
3. Customers specifying freight forwarders or negotiable shipping methods!
 
4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
 
How to Contact Us?
Send your Inquiry Details in the Below for sample, Click "Send" Now!

Why Choose Our Products?
1) ISO 9001,Gold Supplier certificated
2) Monthly Production Capacity -- 1 Million Pcs 
3) All goods examined before delivery by 10 QC staff 
4) Prompt Reply Within 12 Hours 
High Quality Air Circuit Breakers
High Quality Air Circuit Breakers
High Quality Air Circuit BreakersHigh Quality Air Circuit Breakers
High Quality Air Circuit Breakers
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