RANCO O12-4834 DUAL PRESSURE CONTROL, AUTOMATIC OR MANUAL RESET
PRESSURE CONTROLS (RANCO) RANCO pressure controls are designed to switch electrical loads such as contactors, relays, fans and motors in HVAC and Commercial applications in response to changes in sensed refrigerant pressure. APPLICATIONS INCLUDE: Control of suction pressure in either an operating or limit control role. Control of high side pressure in either an operating or limit control role. Condenser fan cycling. Compressor Lube Oil Protection. RANCO oil differential pressure controls / switches are for use with all refrigeration with compressors using external oil pumps with refrigerants. It protects the compressor against loss of lubricating oil pressure which could otherwise cause severe bearing damage resulting in a compressor breakdown. Connected to the crankcase and oil pump by capillaries, the pressure switch senses the difference between the pressure in the crankcase and that of the outlet side of the oil pump. APPLICATIONS INCLUDE: Time delay to avoid nuisance shutdown. Choice of safety timings.Cut-In PSI:10″ to 100 PSICut-Out PSI:150 to 450 PSISwitch Action:SPSTReset Type:ManualLow Pressure Differential:10 to 40 PSIHigh Pressure Differential:70 FixedCapillary Length:48″Product Type:Dual PressurePressure Range:150 to 450 psi10″ to 100 psiMin Pressure (PSI):150Max Pressure (PSI):450Connection Type:1/4″ SAE flare nutPRODUCT MODELSModelFunctionRangeDifferentialCapillary LengthReset 012-4834Dual Pressure10″ to 100 / 150 to 45010 to 40 / 70 fixed48″Convertible
Ranco O12-4834 Dual Pressure Control, Differential, Spst
Light Industrial. & Recepticles. Electrical Outlets. and Enclosures. Electrical Boxes. General Purpose. & Industrial.
RANCO O12-4834 DUAL PRESSURE CONTROL Convertible Reset New In Box Free Shipping!
Convertible Reset. Replaces 012-1551 Penn P70MA-1 P70lb-1. Open High: Automatic or Manual Reset. Reset button. High-side capillary flare nut (silver). Low-side capillary flare nut (brass). Color-coded for easy identification of pressure line.
Emerson 21V51U-843 White-Rodgers Universal 2-Stage Furnace Control Board
Wire harness included. Advanced Diagnostics: Features tri-color LED status lights and a pushbutton for historical fault retrieval.
PCBCP150 Amana PTAC Control Circuit Board
This Amana PTAC Control Circuit Board (Model: PCBCP150 (40-115-AN19) is an essential component for any HVAC & Refrigeration system. With a brand name like Amana, you can trust that this control board is of the highest quality and built to last. Measuring 5.25 inches in length and 8 inches in width, with a thickness of 3.5 inches and an amperage of 40A, this PTAC Control Board is compatible with a variety of units. Its weight of 1 lb makes it easy to install and maneuver. Trust this circuit board to keep your HVAC & Refrigeration system running smoothly.
PCBCP151 Amana PTAC Control Circuit Board
Upgrade your PTAC unit with the Amana PCBCP151 40-115AN-A29 control circuit board, designed for reliable and efficient performance. This essential component is crafted to match the high standards of Amana, ensuring a seamless integration with your existing system. With a robust 40 A capacity, this board boasts durability and precision engineering. Measuring at 5.25 inches in length, 8 inches in width, and a thickness of 3.5 inches, the PCBCP151 board fits effortlessly into your PTAC setup, weighting in at a mere 1 lb for easy installation. Whether you’re tackling a repair or a replacement, this Amana PTAC control board is an exemplary choice for maintaining the comfort and control of your space.