Enviro-tec PE-08-0004 Fan Relay indicating low refrigerant charge or

indicating low refrigerant charge or liquid line restrictions

you should always match the blade count and pitch of the original OEM part to ensure the motor operates within its specified amperage range and maintains correct refrigerant pressures

While many Marley thermostats include a built-in anticipator for closer temperature control

Space-Efficient Design: Supports the low-profile V-3801 actuator

the S8402-028 is the direct superseded part number for the 8402-028

Enviro-tec PE-08-0004 Fan Relay indicating low refrigerant charge orThe Enviro Tec PE 08 0004 Fan Relay is a heavy duty 2 pole HVAC relay designed for demanding commercial air handling and terminal unit applications. Engineering for high amperage switching, this 30A inductive relay features a 24V coil voltage and a normally open (N O) contact configuration. This component is frequently utilized as a direct replacement in Enviro Tec VAV boxes and blower coils, ensuring precise fan motor control and reliable circuit