Schneider Electric (Square D) 8910DPA43V09 Contactor Els PW 17895 Always verify the part number

Always verify the part number against the furnace wiring diagram or cabinet labels

which is critical for maintaining damper blade alignment during heavy-duty commercial cycles

you can safely use a 40VA transformer to replace a 20VA or 30VA unit

How do I adjust the temperature setting on the Fenwal 11-030000-000

Enhanced Durability: Epoxy resin seal shields internal snap-action contacts from corrosion and job-site debris

Schneider Electric (Square D) 8910DPA43V09 Contactor Els PW 17895 Always verify the part numberThe Schneider Electric (Square D) 8910DPA43V09 Contactor is a heavy duty 3 pole definite purpose contactor engineered for demanding HVACR applications, including commercial refrigeration and large tonnage air conditioning units. Rated for 40 FLA (Full Load Amperes) and 50A resistive loads, this Type DPA component provides reliable motor switching for 3 phase systems up to 600VAC. The 208 240V AC coil is optimized for high voltage control circuits,