Details: mcb - miniature circuit - breakers for a.c. operation as per is / iec 60898 (part 1) (q2) , rccb - residual current item category/ operated circuit - breakers as per is 12640 (q3) , molded case circuit breakers (mccb) as per is / iec 60947 (q3) mse exemption for years of experience and no
Sector: Generation