For technicians and facility managers stocking legacy parts

it can function as a dry contact pilot duty device in low-voltage circuits if required by the wiring schematic

Does this coil include the plunger or spring

providing precise positioning for multi-stage air handling applications

a humming motor

Emerson Alco 057834 Power Element 340155-7024 For technicians and facility managersThe Emerson Alco 057834 Power Element, also identified as the X 26300 HCA 1, is a critical replacement component for thermostatic expansion valves in high demand heat pump systems. Designed specifically for R22 and R407C refrigerant applications, this unit features a 5 foot capillary tube and a specialized HCA charge. This heat pump charge is engineered to prevent liquid migration to the element, ensuring consistent superheat control across varying