IDEC Relays GT3A-3AF20 Timer 319847-401 This #33 drill size orifice

This #33 drill size orifice is machined from durable 3/8" hex brass

which accommodates round shafts up to 1" or square shafts up to 3/4"

this actuator provides technician-level reliability for commercial airflow regulation

Precise 5/8" Bore Size: Ensures a tight slip-fit on standard Lennox blower motor shafts

IDEC Relays GT3A-3AF20 Timer 319847-401 This #33 drill size orificeFor industrial automation and complex HVACR control logic, the IDEC GT3A 3AF20 timer is a staple in a technician's kit. This 8 pin plug in analog timer is designed for high density DIN rail or panel mounting using standard octal sockets. Operating on a universal 100 240Vac input voltage, it eliminates the need for multiple stocked SKUs for different line voltages. The unit features four selectable operation modes? ON Delay, Interval, and two Cycle