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MCCB Mouded Case Circuit Breaker

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US$ 13.46 - 152.37 MOQ: 20 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
SUONENG
Model Number:
SNM1
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Zhejiang Suoneng Electric Co., Ltd.
Payment & Shipping
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Port of Shipment:
ningboshanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name SUONENG
Model Number SNM1
Type Moulded Case
Poles Number Other, 3P+N

Specifications

MCCB mouded case circuit breaker is applied in the circuit of AC50HZ,rated voltage 690V,rated current 225A.

MCCB moulded case circuit breaker

 

Applcation rang of MCCB moulded case circuit breaker  

 

1.SNM1series moulded case breakers are one of the new type breakers which have been developed by the company using international advanced design and manufacturing technology .

2.The rated insulation voltage of the breaker is 800V ,suitable for turn-on or turn off not frequency and starting a motor not frequency in the circuit of AC50HZ,rated working voltage 690Vor below-rated working current up to 800A.

3.The breaker have overload ,short circuit and under voltage protect devices, so as to protect the circuit and the power equipment against damage.

 

This mini circuit breaker is in accordance with these standards as follows:

 

IEC60947-1 and GB14048.1-2006 general

IEC60947-2 and GB14048.2-2008 low voltage breakers

IEC60947-4-1 and GB14048.4 electromechnical contractors and motor starters

IEC60947-5-1 and GB14048.5 electromechnical control circuit electrical equipments

 

Technical parameter of MCCB moulded case circuit breaker

1.Rated insulation voltage is 800V

2.Rated working voltage is 690V

3.Frequency is 50Hz

4.Rated current of frame:63A, 100A, 160A, 225A, 400A, 630A, 800A

5.Breaking capacity :  C(basic type)   L(typical)    M(high)    H(higher)

6.Rated circuit breaking capacity :   25KA  18KA  35KA  50KA  45KA  65KA   75KA  85KA  100KA 

 

Technical performance index of MCCB moulded case circuit breaker  

Type

Rated current (A)

 Polenumber

Ratedinsui-ating-

voltage(V)

Rated operat-

ingvoltage(V)

 Arcing-over distance (mm) short circuit breaking capacity(KA)

short circuitbreaking

capacity(KA)

 performance Utilizationcal-egory
load unload
SNM1-63L

6,10,16,

20,25,32,

40,50,63

 3,4

 

 

 500V 400V 0 25 18 1500 8500 A
SNM1-63M 0 50 35
SNM1-100L

10,16,20,

25,32,40,

50,63,80,

100

 800V 0(<50) 35 22
SNM1-100M 0(<50) 50 35
SNM1-100H 0(<50) 85 50 1000 7000
SNM1-225L

100,125,

160,180,

200,225

 <50 35 22
SNM1-225M <50 50 35
SNM1-225H <50 85 50 1000 4000
SNM1-400L

225,250,

315,350,

400

 <50 50 35
OM1-400M <100 65 42
SNM1-630L

400,500,

630

 <100 50 35
SNM1-630M <100 65 42
SNM1-630H <100 100 65
SNM1-800M

630,700

800

 3 <100 75 50
SNM1-800H <100 100 65
SNM1-1250M 1000,1250 <100 100 65
SNM1-1250H <100 125 5

 

 

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Zhejiang Suoneng Electric Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2006
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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