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SGM3-125 MCCB

• SGM3-125L,SGM3-125M
• Thermal fixed type MCCB is an industrial circuit breaker newly developed by MAXGE according to the international standard.
• Its rated insulation voltage is 800V suitable for AC 50Hz, and it can be divided into 125A-1250A.
•It is used in circuits with rated voltage below 690V,rated working current up to 800A for infrequent transformation and infrequent starting of motors.

Quantity:

Technical Data


 Frame Size 125  Rated impluse withstand voltage Uimp (kV)  8
 Model  SGM3-125  Breaking capacity level  L  M
 Number of poles  3,4  Rated ultimate short-circuit breaking capacity lcu(kA)  25  36   
 Rated current(A) In

 40,50,63,80,100,125

 Rated service short-circuit breaking capacity lcs(kA)  18  27
 Standard  IEC60947-2

 Mechanical Endurance

 Electrical Endurance

 8500

 1500

 Reference temperature  40℃/55℃  Fixed magnetic trip  ●
 Rated insulation voltage Ui (V)  800

 Dimensions              3P

 mm(L*W* H)             4P

75*132.5*81.5

 100*132.5*81.5


SGM3-125 MCCB

Current Limiting Charateristic



SGM3-125 MCCB

MCCB Accessories



SGM3-125 MCCB

 

Product Diagram


 

 


SGM3-125 MCCB

 

 

Dimensions



SGM3-125 MCCB

                                                             SGM3-125


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