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DPN circuit breaker

FOB Price: US $1.72 - 1.85 / Piece Get Latest Price
Min.Order Quantity: 100 Piece/Pieces
Supply Ability: 80000 Piece/Pieces per Month
Port: Shanghai or Ningbo
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Zhejiang China (Mainland)
Brand Name:
Model Number:
SBN1-40 1P+N
Poles Number:
shell material::
fire-resisting an reinforced plastic
mounting mode::
DIN rail 35mm
for protecting cables and equipment against overload and short circuit
rated current::
rated voltage::
rated breaking capacity::
number of poles::
electrical life::
8000 times
energy limiting class::

Packaging & Delivery

Packaging Detail: 1.Kind of packing is corrugated cardboard boxes for export; 2.We pack 120pcs to one carton, 3.The measurements of each carton are 42cm*24cm*34cm; 4.The cross weight is 23.5kgs per carton 5.Each 20 feet container can contain about 882 cartons
Delivery Detail: 15~25 days on receipt of the payment


1.product made by plastic and copper
2.meet EU standard
3.size W*L*H=35*80*60(mm)
4.6KA breaking capacity
5.for protection

1.About us


   We're the leading manufacturer specialized in designing and  manufacturing miniature circuit breaker in China with the     experience  of more than 15 years,manufacturing according to the ISO9001 quality control system guidelines and IEC60898 standard. We help our customers develop the specical miniature circuit breaker as per their inquiries and OEM service offered.


2.About the product


   1).The  product   is mainly used in circuit with AC 50/ 60Hz, voltage 230V , current 1A up to 40A  for protecting cables and  equipment against overload and short circuit.

   2).The product adopts advanced technologies and the latest materials  to improve its breaking capacity and electrical life.

   3).Highly standard modular design is to reduce variety of parts and improve its reliability.

   4).The feature is compact constructure ,small volume,light weight ,advanced current-limit technology,high breaking capacity and convenient mounting and so on.

   5).  The main components(expect those easily disable parts) can last as long as up to more than 30,000 hours.

   6).All key components are finished by precisely machining,accurately assembling, and finally tested and therefore high quality

is reached.


3.Main technical data




4.Overcurrent protection characteristics




5.Thermo-magnetic release characteristic curves




6.Overall and mounting dimension(mm)



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Ausin Electric Co., Ltd. is a Chinese company. It was established in 1997,more than eighteen years ago.Ausin is specialized in the research & development,manufacturing and sales of over 25 series low voltage products, such as contactors, contactor type relays,thermal overload relays,starters,moulded case circuit breakers,miniature circuit breakers,residual current circuit breakers,isolating switches and terminal distribution boxes. and provides integrated electric system solution for industries ... View detail

Basic Information

Product/Service (We Sell): Circuit Breaker,AC Contactor  
Brands: cnausin  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Oceania
Mid East
Central America
Eastern Asia
North America
Southern Europe
South Asia
Southeast Asia
Eastern Europe
Western Europe
Northern Europe
South America
Domestic Market
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: No. 1-7, Changrong Road, Liushi Town, Yueqing City, Zhejiang Province, China  
Number of Production Lines: 3  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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Verified Supplier - Wenzhou Ausin Electric Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 1997

Communicate with Supplier:

Mr. David Ye
Mr. David Ye:
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