Description
Schneider Electric (Square D) 8910DPA42V14 — 24V 40A 2-Pole Definite Purpose Contactor
The Schneider Electric (Square D) 8910DPA42V14 is a definite purpose contactor engineered for dependable switching performance in demanding HVAC and light commercial applications. With a 24V coil voltage and a robust 40-amp rating across 2 poles, this contactor is ideally suited for controlling compressors, condensing units, air handlers, and other motor-load equipment where reliable make-and-break operation is essential.
Key Features
- Brand: Schneider Electric (Square D)
- Model / SKU: 8910DPA42V14
- Coil Voltage: 24V
- Amperage Rating: 40A
- Number of Poles: 2
- Type: Definite Purpose Contactor
- Designed for HVAC compressor and motor-load switching applications
- Compact form factor for easy panel or equipment installation
- Engineered for long service life and consistent electrical performance
Application
This contactor is a go-to solution for HVAC technicians and contractors needing a reliable, industry-standard component for residential and light commercial systems. The 24V coil integrates seamlessly with standard low-voltage control circuits, while the 40A, 2-pole configuration handles the switching demands of single-phase compressors and other definite purpose loads with ease.
Why Choose Square D?
Square D by Schneider Electric is a globally recognized leader in electrical distribution and control products. The 8910 series definite purpose contactors are built to meet the rigorous demands of the HVAC industry, offering consistent quality, broad availability, and straightforward installation that professionals trust job after job.







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