Stong Stm1-630A 800V Moulded Case Circuit Breaker MCCB
| Price: |
US $ 34-35/Piece |
| Min Order: |
300/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
STM1-800 |
| MOQ: |
50nos |
| Material: |
Plastic/Copper |
| Net Weight: |
2.5kg |
| Pole: |
3/4 |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Operation: |
Electric Type |
| Speed: |
High-Speed Circuit Breaker |
| Arc-extinguishing Medium: |
Air |
| Installation: |
Fixed |
| Structure: |
MCCB |
| Poles Number: |
4 |
| Certification: |
CCC |
Product Description
Advantages: 1.Our Company Has Great Reputation In The Market.
2.Good Quality Guaranteed With Reasonable Price.
3.OEM, ODM Are Welcomed.
4.Goods Will Be Delivered On Time.
5.Factory Selling DirectlyModel (3P; 4P)
STM1-63L, STM1-63M : 10, 12, 16, 20, 25, 32, 40, 50, 63A
STM1-100L, STM1-100M: 16, 20, 25, 32, 40, 50, 63, 80, 100A
STM1-225L, STM1-225M: 125, 160, 180, 200, 225AAPPLICATIONSTM1 series moulded case circuit breaker ( named as MCCB in the following) is a new type breaker which is applied with rated insulating voltage 800V (500V for STM1-63), rated working voltage 400V/415V and used for infrequent exchange and startup in AC (60)Hz condition. The MCCB is of protecting function in overloading, short-circuit, and under voltage situation to protect circuit system and power device from damage.Specifications:| Type | STM1-63L/CAM1-63M | STM1-100L/CAM1-100M | STM1-225/CAM1-250 |
| Rated frame level current Inm(A) | 63 | 100 | 225 |
| Rated current In(A) | 10,12,16,20,25
32,40,50,63, | 16,20,25,32,40,
50,63,80,100 | 125,160,180,200,225,250 |
| Rated insulated voltage Ui (AC V) | 500 | 800 | 800 |
| Rated impulse stand voltage Uimp(V) | 8000 | 8000 | 8000 |
| Rated working voltage Ue (AC V) | 400/415 | 400/415 | 400/415 |
| Poles | 3 | 4 | 3 | 4 | 3 | 4 |
| Rated limited short circuit breaking capacity level | L | M | L | M | L | M | L | M | L | M | L | M |
| Rated imited short circuit breaking capacity Icu(KA) | 400/415V | 20 | 30 | 20 | 30 | 30 | 50 | 30 | 50 | 35 | 50 | 35 | 50 |
| Rated working short circuit breaking capacity Ics(KA) | 400/415V | 15 | 22.5 | 15 | 22.5 | 22.5 | 37.5 | 22.5 | 37.5 | 26.25 | 37.5 | 26.25 | 37.5 |
| Operation characteristic (Times) | Connected | 2000 | 2000 | 2000 |
| Break | 10000 | 10000 | 10000 |
| Outlook dimension | L | 135 | 150 | 165 |
| W | 78 | 103 | 92 | 122 | 107 | 142 |
| H | 73.5 | 81.5 | 72 | 88 | 86 | 103 |
| Weight (g) | 735 | 846 | 1464 | 1952 | 1257 | 1493 | 1493 | 1900 | 1714 | 2014 | 1900 | 2014 |
| Arcing distance (mm) | 0, ≤50 | 0, ≤50 | 0, ≤50 |
The MCCB can be devided into L; M; H types according to their rated limit short-circuit breaking capacity.
The MCCB is advantageous for its compact body, high breaking capacity ( some even on flying arc), short arc-casting and superior aseismatic function.
The MCCB has function of insulation.
Shentong Technology Co., Ltd. is an integrated professional power equipment manufacturing enterprise of science, industry and trade, which is located in Wenzhou, Zhejiang which is called "The city of electrical"in China. The current enterprise registration funds is one hundred million Yuan. Our company has throughed the ISO9001 international quality certification system. We are also the national power "two network transformation"recommended enterprise. Our company is specialized in the production of HV/LV Integrated Switchgears and switchgears' accessories, power station accessories, such as: Power Transformer, 10kv-40.5kv intelligent vacuum circuit breaker, epoxy resin casting insulators, wall bushing, contact box, earthing switch, load switch, 10kv-35kv current transformer, 10kv-35kv voltage transformer, low voltage current transformers, solenoids, SF6 load switch, high voltage metering box and other electric components. Chinese professional terminal manufacture, Chinese vcb manufacture, electrical manufacture, switchgear manufacture, Chinese CT PT manufacture
Our company has a group of senior technical production staff. The company adopts modern production and management modes. With high quality products and perfect after sale Service, we got good reputation from customers. The products are widely used in aerospace, metallurgy, petrochemical, port, municipal and other industries.
We not only provide customers with excellent quality products, but also strive to use our years of professional experience to provide customers with the best solutions and characteristics of personalized services.
Product Advantages: Well and High Quality Control, Prompt Delivery, New Product, Customer's Design and Logo are Welcome, Competitive Prices, Earth-friendly Products, Small Order Acceptable, ODM Accepted, OEM Accepted,
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