MARS 11987 Start Capacitor 340155-7024 and Q327 series

and Q327 series

causing the plenum temperature to exceed the 140°F safety limit

Corrosion Resistance: High-grade stainless steel construction prevents scale buildup and maintains clean port openings

Blower Timing Control: Integrates fan delay functions to ensure the blower reaches speed before elements energize and remains active during the cool-down phase

this part is the standard 140-190

MARS 11987 Start Capacitor 340155-7024 and Q327 seriesThe MARS 11987 Start Capacitor is a professional grade component designed to provide the high torque required for starting electric motors in HVACR systems. This round motor start capacitor features a capacitance range of 340 408 MFD and is rated for 220 250VAC applications. Engineered for reliability in demanding environments, it utilizes a rugged phenolic case to protect internal components from moisture and oil. Typically used with compressors and