Gold Member Since 2017
YUEQING SHANTUO ELECTRICAL CO., LTD.

Miniature Circuit Breaker, Breaker, MCB manufacturer / supplier in China, offering Sontune St61 3p Series (MCB) Miniature Circuit Breaker, AC Contactorst2 (new LC1-D) 8011, Sontune Stsp-11 Magnetic Contactor and so on.

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Sontune St61 3p Series (MCB) Miniature Circuit Breaker

Purchase Qty.:
(Pieces)
20,000-49,999 50,000+
FOB Unit Price: US $0.55 US $0.54
Purchase Qty. (Pieces) FOB Unit Price
20,000-49,999 US $0.55
50,000+ US $0.54
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Port: Ningbo, China
Production Capacity: 10000pieces/Day
Payment Terms: T/T

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Basic Info
  • Model NO.: st61
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: CE
  • Ue: 24,36,48,110,220,230,240,380,415,440V
  • Pole: 1p 2p 3p 4p
  • Transport Package: Exporting Carton
  • Origin: Wenzhou Zhejiang
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Poles Number: 4
  • Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
  • Standard: IEC 69898
  • in: 1,2,4,6,10,16,20,25,32,40,50,63A
  • Trademark: SONTUNE
  • Specification: 240pcs/ctns
  • HS Code: 8536200000
Product Description

ST61 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V

3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard.  
 

ModelST61 MCB
StandardIEC60898
Pole1P,2P,3P,4P
Tripping CurveB,C,D
Rated Short-circuit capacity(Icn)3KA,4.5KA,6KA,10KA
Rated Current(In)1,2,4,6,10,16,20,25,32,40,50,63A
Rated Voltage(Un)AC230(240)/400(415)V
Magnetic releases B curve: between 3and 5 In
 
C curve: between 5and 10In
 
D curve: between 10 and 14In
 
Electro-mechanical enduranceover 6000 cycles
 
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Sontune St61 3p Series (MCB) Miniature Circuit Breaker
Sontune St61 3p Series (MCB) Miniature Circuit Breaker


Our Services:
 
  1. Competitive price
  2. Continuance Service and support
  3. Good-after service
  4. Quality Reliability and Long Product Life.

Company Information

  YUEQING SHANTUO ELECTRICAL CO,LTD.  
  is one of manufactories that specialize in manufacturing AC CONTACTOR, Thermal Relay and Circuit Breaker, and is located in Liushi.Wenzhou.China 
Sontune St61 3p Series (MCB) Miniature Circuit Breaker
FAQ
Q 1. what's the payment term?   
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ? 
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?   
A. Normally are cartons, but also we can pack it according to your requirement.
Q 4.Would you accept to use our logo ? 
A.If you have good quantity,it absolute no problem to do OEM.
Q5. Can i take some samples?
A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
Q6. Are you original Factory?
A: Yes, we have our own factory .
Q7. How can you make sure the quality of the products?
A: We will accord to international quality standards to inspect every item before leaving our factory.

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Sontune St61 3p Series (MCB) Miniature Circuit Breaker

 Thanks for your reading.If any product meets your need.Welcome to send us an email.We are sure your any information can be attentioned without any delay.
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