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SGM1-1250 MCCB

• SGM1-1250M• Thermal fixed type MCCB is an industrial circuit breaker newly developed by MAXGE according to the international standard. • Its rated insulation voltage is 1000V 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.

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Product Description

Product Description

Frame Size	1250A	Rated impluse withstand voltage Uimp (kV)	8
Model	SGM6-630	Breaking capacity level	M
Number of poles	3	Rated ultimate short-circuit breaking capacity lcu(kA)	65
Rated current(A) In	800,1000,1250	Rated service short-circuit breaking capacity lcs(kA)	32.5
Standard	IEC60947-2	Mechanical Endurance Electrical Endurance	2500 500
Reference temperature	40℃/55℃	Fixed magnetic trip	●
Rated insulation voltage Ui (VAC)	800	Dimensions 3P mm(LW H) 4P	210330137