Resideo - Honeywell Home DP2040B5003 Definite Purpose ContactorDefinite Purpose Contactor DP2040B5003 from Resideo Honeywell Home is a robust, electromagnetically operated device designed for reliable control in heating, cooling, and refrigeration systems. This 2 pole, 40 Amp contactor uses a 120 Volt AC coil for fast, dependable switching in open enclosure configurations. Built for open enclosure installations, this deluxe contactor provides strong performance with UL, CSA, and CUR approvals. Compatible with 1 4

4A locked rotor @240V

Heil Quaker/ICP compatibility

Compatibility: Beckett A/AF/AFG/NX residential oil burners

Normally Closed (NC) valve position for fail-safe operation

and overall performance consistent

75 inch WC SPST pressure switch — precise sensing for reliable burner cycling

Built to withstand industrial conditions

44 inch end-to-end distance

L) assemblies and carries a 200°F temperature rating for dependable overheat protection

the Maid O' Mist 67 excels in baseboard radiation and other low-flow zones where reliable venting is critical

Durable construction built to withstand industrial conditions

Nickel-plated construction provides corrosion resistance in harsh environments