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THERMAL FIXED TYPE

Frame Size125 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

THERMAL ADJUSTABLE TYPE

Frame Size 250 Rated impluse withstand voltage Uimp (kV) 8

 Model

 SGM3S-250

 Breaking capacity level  L M

 Number of poles 3,4 Rated ultimate short-circuit breaking capacity lcu(kA) 36 50

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ELECTRONIC TYPE

Frame Size 250 Rated impluse withstand voltage Uimp (kV) 8

 Model

 SGM3E-250

 Breaking capacity level  L M

 Number of poles 3,4 Rated ultimate short-circuit breaking capacity lcu(kA) 35 50

 Rated current(A) In

 100,125,140,160,

 180,200,225,250

 Rated service short-circuit breaking capacity lcs(kA) 22 35

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