Schneider Electric Square D 8910DPA43V02 DP Contactor

Schneider Electric Square D 8910DPA43V02 is a three-pole, 40 A definite‑purpose contactor designed to switch three‑phase heating, cooling, and refrigeration loads. It uses a 110/120 VAC, 50/60 Hz control coil and is rated for up to 600 VAC on the load side, providing 25 HP at 575 VAC for 3‑phase systems. The compact unit measures about 3.75 in by 2.37 in by 3.00 in and employs quick‑connect terminals with binder head screws for straightforward wiring; a DIN rail mounting option is available to simplify panel installation. The 8910DPA43V02 accepts auxiliary contact modules on either side and is UL‑listed and CSA certified, making it suitable for commercial and industrial applications. It is open style, enabling accessible maintenance, and is commonly used in HVAC equipment, refrigeration systems, data‑processing gear, and food‑service machines.