LEESON M1740008 Control 321042-401 By maintaining consistent airflow across

By maintaining consistent airflow across varying speeds

maintaining a consistent 3/8-inch flame coverage on the sensor tip

and 568 series whole-home humidifiers

including 1/4 HP at 120V AC

LEESON M1740008 Control 321042-401 By maintaining consistent airflow acrossThe LEESON M1740008 is a professional grade PWM control speed drive engineered for precise regulation of permanent magnet DC motors. This enclosed DC motor controller features a NEMA 1 rating, making it a reliable solution for standard industrial environments and HVACR shop applications. Designed for versatility, the unit includes a dual voltage switch that allows for seamless operation on either 115V or 230V single phase service at 50 60 Hz. When