Enviro-tec PE-27-0042 Controller Refrigerant The Functional Devices RIBX24SBA is

The Functional Devices RIBX24SBA is a versatile enclosed current-sensing relay designed for demanding building automation and HVAC industrial control applications

This kit includes a natural gas to LP conversion kit and 3/4" x 1/2" reducer bushings

the element is nearing the end of its service life and should be replaced

The low pressure selector features 3/16" barbed nipples specifically for 1/4" O

maintaining the precise pilot orifice alignment required for optimal flame rectification

Enviro-tec PE-27-0042 Controller Refrigerant The Functional Devices RIBX24SBA isThe Enviro tec PE 27 0042 Controller serves as the direct OEM replacement for the ETFC120 10, providing precise control for SCR fan motor applications in VAV terminals and blower coils. Engineered for 120V input, this solid state speed controller manages motors ranging from 1 4 HP to 3 4 HP, ensuring stable performance across varying static pressures. It functions as a proportional controller, translating a 0 10VDC or 2 10VDC signal into a specific