MAK Generator GEN-23P 23kVA 240/415V PetrolGenerator 23kVA 415V Less than one third the size and weight of comparable towable and SKID generators, the 23kVA is the worlds smallest 3 phase 415V generator in its class. This is a game changer for power hungry contractors and tradesmen in the concrete, masonry and flooring industry. Avoid all the hassle of a cumbersome heavy duty generator parked at the curb. The 23kVA 415V is so small it fits in your equipment trailer or truck, and gets through