... ,Circuit Breakers)is in accordance with the International Standard . NF MCCB(General)(NF Circuit Breaker,Circuit Breakers)Features:1) Name: moulded case ... products comply to IEC 60947-2, 60947-4 standards.Specifications:NF-CPPole numberRated current (A)Testing voltage(V)(P1/p2) Ica ... /85/5NF-400CP3250 300 350 40060035/255/185/135/8 NF MCCB(General),Moulded Case Circuit Breakers