Permanent magnet brushless type DC motors (BLDC) are available from 1/150 ( 0.006) horsepower (HP) in 1.2” (30mm) frame Dia. to over 3 horsepower (HP) in 6” (150mm) frame Dia. at 6vdc, 12vdc, 24vdc, 48vdc, 90vdc, 120vdc, 180vdc & 220vdc. RPM ranges from 1200 RPM to 6000 RPM. Cross-reference model info is included on many designs.