Nidec US Motors 1675 Motor 320734 701 providing a fixed 1 second delay on make providing a fixed 1 second delay on make (ON delay) to prevent simultaneous component startup and a fixed 45 second delay on break (OFF delay) to allow the blower to dissipate remaining latent heat or cooling from the coil it is commonly utilized in dual fuel (hybrid) applications to lockout the furnace until the outdoor temperature drops below the heat pump's effective operating range it is standard practice for technicians to utilize a 370V rated capacitor to ensure voltage surge tolerance making it a critical replacement part for technicians working on compact condenser units where standard 48 frame motors may present clearance issues