Trane MOT7942 Motor 321142-301 always verify the A-Dimension and

always verify the A-Dimension and mounting hole spacing for proper fitment

Key Benefits Hermetic Reliability: The 17-4PH stainless steel build eliminates leak paths common in transducers using organic seals or welds

The non-linting design effectively mitigates common nuisance outages caused by debris buildup

Heavy-Duty Construction: Rated for a 450 MWP PSI to handle demanding commercial load swings

Trane MOT7942 Motor 321142-301 always verify the A-Dimension andThe Trane MOT7942 Motor is a high efficiency Direct Drive Blower Motor designed for exact fitment in specific residential air handlers and furnaces. Operating at 120V with a 1 4 HP output, this motor maintains a steady 1050 RPM across a single speed, ensuring consistent airflow and static pressure management. Built with a 48 frame diameter and an Open Air Over (OAO) enclosure, it provides optimal thermal dissipation for continuous duty cycles. This