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Mccb 35Ka Moulded Case Circuit Breaker 4P 1250A Anti Vibration

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Wenzhou Xinchi International Trade Co.,Ltd

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Mccb 35Ka Moulded Case Circuit Breaker 4P 1250A Anti Vibration

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Brand Name :	SUNTREE
Model Number :	SM1-400
Certification :	IEC CE
Price :
Payment Terms :	L/C, T/T
Supply Ability :	1000 Piece/Pieces per Month
Delivery Time :	7 working days

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Product Details
Company Profile

Mccb 35Ka Moulded Case Circuit Breaker 4P 1250A Anti Vibration

siemens molded case circuit breakers Mccb 35Ka Molded Case Circuit Breaker 400 630Amps

Products Description

SM1 series MCCB Moulded Case Circuit Breaker, which is the one kind of new type circuit breakers researched and developed by our company adopting advanced design and manufacturing technology.

SM1moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of overload, short circuit , and under-voltage,it can protect the circuit and power equipment from broken.

The MCCB can be sorted into C type (basic), L type (standard), M type (high breaking), H type(higher breaking) according to its rated limit short circuit breaking capacity.

The MCCB has the features small volume, breaking capacity high, electric arcing short,anti-vibration. It is the ideal product for application on land and ship.

The installation can be vertical or level and the standard conforms to IEC60947-2 and GB14048.2

Product Parameters

Type	SM1-63	SM1-100	SM1-225	SM1-400	SM1-630	SM1-800
Rated current A	6/10/16//20/25/ 32/40/50/63	63/80/100	100/125/160/ 180/200/225	225/250/315/ 350/400	400/500/630	630/700/800
Poles	3P/4P
Rated voltage	380V
Rated insulation voltage	690V
Arcing over distance	0	0	0≤50	0≤50	0≤100	0≤100
Ultimate short circuit breaking capacity	25-50KA	25-85KA	25-85KA	35-85KA	35-85KA	65-100KA
Service short circuit breaking capacity		18-50KA	18-50KA	25-50KA	25-65KA	42-65KA
Operation perfotmance	1500 / 8500			1000 / 7000

Mccb 35Ka Moulded Case Circuit Breaker 4P 1250A Anti Vibration

Classification

It is sorted into three-pole and four-poles according to product pole number. The type for neutral pole of four-pole products is sorted into four kinds:

Type A:N pole can't be installed with over current tripping element , and it always switch on, can't switch on and switch off together with other three poles.

Type B:N pole can't be installed with over current tripping element, it can switch on and switch off together with other there poles.

Type C:N pole can be installed with over current tripping element, and it also can switch on and switch off together with other three poles.

Type D: N pole is installed with over current tripping element, and it always switch on, can't switch off together with other poles.

Working Environment

a. Altitude: 2000m or below
b. Ambient medium temperature:-5°C~ +40°C( +45°Cfor marine products)
c. Resist the effect of moist air.
d. Resist the effect of mold.
e. Max inclination: 22.50
f. Placed in the no explosive medium, which can't contain any gas and conductive dust that can erode metal and destroy the insulation.
g. Keep it where can prevent rain and snow.

Company Profile

XinChi Electric Group Co., Ltd is a group company,There are four branch companies subordinate to it. Registered trademark is "suntree".

Main Products: AC&DC Circuit breaker, Solar system parts,SISO-40 Solar Inverter/Cable

,Connector,Contactors, MCCB, ATS auto transfer switch, DC Combiner Box, Waterproof distribution box,etc.

Quality &Standards:Products are producted per ISO9001:2008, IEC60947, IEC60898,CB, SAA, TUV,CE,SONCAP,ROHS, Nemko, PCT,CCC etc

Main markets:Australia,New Zealand,&other worldwide markets

Mccb 35Ka Moulded Case Circuit Breaker 4P 1250A Anti Vibration

FAQ

Q: How can i trust you and your company ?

A: Suntree is a group company, we have 6 subcompanies. Have cooperation with LS, EKF the world-class companies. Our company over 500 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.

Q: How long is your products warranty ?

A: The warranty period of our products is 2 Years.

Q: How about inspection?

A: We have the whole inspection system from raw material to end products include Transient test, delay test,mechanical life test and so on.

Q: What is the service offered by company?

A: We have the professional enginer team which can design and develop the mold to arrive different customer requirement.

We also have the sales team to offer good service from pre-sale to after-sale.

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