Description
The Schneider Electric (Square D) 8910DPA44V09 is a heavy-duty definite purpose contactor engineered for dependable performance in commercial and residential HVAC applications. Rated at 40 amps and designed for 208–240V systems, this 4-pole unit provides robust switching capability for compressors, condensing units, air handlers, and other high-demand electrical loads.
Key Features
- Definite purpose contactor rated for demanding HVAC switching applications
- 208–240V coil voltage for compatibility with standard commercial and residential systems
- 40-amp load rating for high-capacity compressors and motor loads
- 4-pole (4P) configuration for complete circuit switching on multi-phase or multi-leg loads
- Double-pole (DP) design ensures simultaneous breaking of all poles for safe, reliable operation
- Compact, space-saving form factor for easy panel and enclosure installation
- Durable construction built to withstand the rigors of continuous HVAC duty cycles
Specifications
- Brand: Schneider Electric / Square D
- Model / SKU: 8910DPA44V09
- Coil Voltage: 208–240V
- Amperage Rating: 40A
- Number of Poles: 4
- Contactor Type: Definite Purpose (DP)
Typical Applications
- Residential and commercial air conditioning compressors
- Condensing units and heat pumps
- Air handling units and fan coil systems
- Refrigeration equipment and motor loads
- General HVAC electrical load switching
The Square D 8910DPA44V09 is a trusted solution for HVAC professionals who require consistent, long-lasting contactor performance. Its 4-pole layout makes it ideal for applications requiring simultaneous control of multiple circuit legs, while its 40A rating ensures it can handle the inrush and continuous current demands of modern HVAC compressor loads.
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