Im after a 16 amp d type mcb and small enclosure to run my new oxford mig , Ive tried adding a "c type" to my mk fuseboard but it still trips on inrush current at 16 amp. so ive decided to fit another dist board straight from the incomer and run that straight out to the garage direct using a 16 amp d type. all ive found so far are 3 phase d type breakers. help appreciated. cheers Pauly.