NM8-ST0125 MCCB Shunt Trip 220VAC NM8-125
NM8-ST0250 MCCB Shunt Trip 230VAC NM8-250
NM8-ST0400 MCCB Shunt Trip 220VAC NM8-400
NM8-ST0630 MCCB Shunt Trip 220VAC NM8-630
NM8-ST1250 MCCB Shunt Trip 220VAC NM8-1250