The ITT MDM-37PH004B is a three-phase, full-wave, brushless, permanent-magnet generator designed to provide power for use in shipboard electrical systems. It is capable of producing 1,800 rpm at nominal speed, and features a durable, corrosion-resistant construction. The generator produces four-pole, three-phase output with voltage ratings of 230/380v, 400/690v, and 575/980v. It is also capable of providing power for single-phase loads, with power factor ratings of 0.8 leading and 0.85 lagging.