Gold Member Since 2015
Audited Supplier
WENZHOU TOSUN IMPORT&EXPORT CO., LTD.

Moulded Case Circuit Breaker, MCCB, Circuit Breaker manufacturer / supplier in China, offering Moulded Case Circuit Breaker MCCB, High Accuracy Electronic Energy Meter Watt Hour Meterpower Meter, 1.5W LED SMD Spotlight with RoHS and so on.

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Moulded Case Circuit Breaker MCCB

FOB Price: US $8-1,222 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $8-1,222/ Piece
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Port: Ningbo, China
Production Capacity: 10, 000
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: TSM2
  • Operation: Manual Type
  • Arc-extinguishing Medium: Air
  • Structure: MCCB
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE
  • Rated Current: 12.5A-1600A
  • Specification: CE
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Poles Number: 3
  • Function: Conventional Circuit Breaker
  • Rated Voltage: up to AC 690V
  • Trademark: TOSUNlux
  • Origin: Wenzhou, Zhejiang
Product Description
Moulded Case Circuit Breaker MCCB
General

TSM2 series Moulded Case Circuit Breaker is supplied with rated insulation voltage 800V and used for circuit of AC 50Hz, rated operating voltage AC400V or below rated operating current up to 800A for infrequent changing over and starting of the motors.
Equipped with the protection devices for over-current, short circuit and under voltage.
It is capable of preventing damage of circuits and supply units.
The product conforms to IEC60947-2 standard.
 
Specification
TypeRated Current
(A)
Number of   PolesRated Insulating 
Voltage
(V)
Arcing 
Distance
(mm)
Ultimate Short Circuit 
Breaking Capacity
(KA)
Service Short Circuit 
Breaking Capacity
(KA)
Operation 
Performance
ONOFF
TSM2-63L6,10,16,20,25,
  32,40,50,63
3,4500V0251815008500
TSM2-63M03522
TSM2-100L10,16,20,25,32,
  40,50,63,80,100
800V0(<=50)3522
TSM2-100M0(<=50)5035
TSM2-100H0(<=50)855010007000
TSM2-225L100,125,160,
  180,200,225
<=503522
TSM2-225M<=505035
TSM2-225H<=50855010004000
TSM2-400L225,   250, 315, 
  350, 400
<=505035
TSM2-400M<=1006542
TSM2-630L400,630<=1005035
TSM2-630H<=10010065
TSM2-800M630,700,8003<=1007550
TSM2-800H<=10010065
TSM2-1250M1000,1250,<=10010065
TSM2-1250H<=10012575
TSM2-1600M1600<=10012580

Note: 6A without thermal protection; 
The N-pole of four-poles breaker is sited at the right side of the products has four types:
Type A: Without current trip-release on N pole which making all the time, not closing and opening with the other three poles.
Type B: Without current trip-release on N pole which closing and opening with the other poles.
Type C: With current trip-release whch closing and opening with the other three poles.
Type D: With current trip-release which making all the time not closing and opening with the other three poles.
 
Moulded Case Circuit Breaker MCCB
Moulded Case Circuit Breaker MCCB

About Wenzhou Tosun Electric Co., Ltd
We are a reliable manufacturers and exporters of low tension electrical items and illumination products in China. We have successfully developed and dealt with numerous electrical products in high quality, such as voltage stabilizers, circuit breakers, AC contractors, meters, relays, control units as well as illumination items.
 
Qualifications and Technological Strength 
We possess full line of high-tech production equipment and great strength of technology support besides advanced designing forces powered by the first class engineering teams with super industrial computer systems. Thus, Our products are novel in design, exquisite in workmanship and excellent in quality. A lot of our products have obtained "SEMKO", "CB", "CE" and "IRAM", as well as other international quality approvals. The products now are being well sold in more than 100countries and regions in the world.

Why us?
1. We always put our clients at the first position, because we pay special attention to the reputation of our company.
2. We have extensive experience in producing and trading low tension electric items and illumination products, because we have been dealing in this field for more than 21 years.
3. The prices of our products are very reasonable because we have a very good network of raw material supply, spare parts and goods. And our factory is really efficient, covering an area of 13,000 square meters.
4. The quality of our products are very reliable because we have a group of professional inspectors supervising the quality during the production and before shipment. Our products have obtained TUV, SEMKO, CE, CB, and ROHS certificates.
5. The packing of our products is very attractive because we have particular designers in charge of packing material in a unique style.
6. The service from our company is very hospitable, because we have experienced salesmen to cope with your every single question.
 
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