Markel Products 28470000 F120-40F Fan Delay Relay voomi_id_79262 and a tangent chart for

and a tangent chart for precise measurements

Control Signal: Proportional or resistive

Pack Size: 1

This unit features a damper and a one-quarter inch bearing

Markel Products 28470000 F120-40F Fan Delay Relay voomi_id_79262 and a tangent chart forProduct Description The Markel Products 28470000 F120 40F Fan Delay Relay is essential for enhancing fan operation in HVAC systems. This relay works by postponing the shutdown of fans after the thermostat signals for equipment cooling. This helps in maintaining the temperature within the system, ensuring longer equipment life. Delays fan shutoff, promoting consistent air circulation. Compatible with multiple HVAC models from Markel, Raywall, and TPI