Manufacturer Name: Schneider Electric (Square D) Product Number: 8910DPA33V09 OEM Part Number: 8910DPA33V09 The Schneider Electric Square D 8910DPA33V09 is a 30-amp, 3-pole contactor that can efficiently handle high-power loads in 208-240 volt HVAC systems. It operates similarly to a heavy-duty switch and is frequently found in furnaces, heat pumps, and air conditioners. Electrom... https://www.partshnc.com/8910dpa33v09-schneider-electric-square-d-208-240v-30a-3pole-contactor