This will protect the compressor from being damaged if … High Pressure Cut-Off Switch *Please Verify OEM Number Before Purchase. [CDATA[ Genuine Ford High Pressure Cut-Off Switch 6L3Z-19D594-A. The switch works with a 1.5 HP or less pump. When you turn the faucet off, the pump will continue to pump until the pressure gets back to 60 psi and that’s when the pressure switch will send a signal to your pump to turn off. The first number is what tells the pressure switch to send a signal down to your pump to turn on. If you see the switch close, kick the power back on. The HVAC control module applies 12 volts to the A/C low pressure switch signal circuit. 0130R00003 - High Pressure Cut-Out Switch. If water is leaking from the switch, you’ll need a new switch. List Price: $36.36 Your Price: $28.20. Sku: 9013GSG2J25 | Model: 9013GSG2J25 | UPC: 7.86E+11. When someone opens up a faucet, it goes from 60 psi down to 40 psi. In the AUTO (‘ON’) position, the pressure switch works as expected. The A/C pressure switch is mounted on both the high and low sides of your A/C. For example 40/60 psi, the tank should be set to 38 psi. When you open up a faucet the pressure drops. When the pressure is too low, it will turn off the A/C compressor to help avoid damage. Disconnect the wires from the power switch and the motor that go to the old pressure switch. You save: $3.81 Add to Cart. A well water pressure switch helps to control a well pump system which helps provide water to a household or business. There are both high pressure and low pressure switches; some vehicles are equipped with just a high pressure switch while others have both. 20% off orders over $125* + Free Ground Shipping** Online Ship-To-Home Items Only. This protects the compressor from damage. Mon-Friday 9:00am-5:00pm EST High Pressure Cut Out Switch with Small A/C and Econoseal Connectors - Open 5psi Close 20psi 16L-10-110 High Pressure Cut Out Switch with Packard Connectors from Carrier - Yellow Leads (12-00299-07) 20PS40-23 - Open 290-310psi Close 190-210psi Free shipping . Air conditioning pressure switches are designed to protect the A/C system against pressure that is too high or too low. If the switch doesn’t close when the pressure drops then the spring is bad and you’ll need to replace the entire switch. Depending on which side of the system the sensor is mounted in, when the pressure rises too high or drops too low, the switch will turn off the compressor to prevent damage from occurring. If the contacts stay open and there’s no pressure, then the switch is bad. We should all know better when it comes to bypassing safety switches in heat except for on site diagnostics. gtag('config', 'AW-948175282/-9a3CNG7j3gQsoOQxAM', { 'phone_conversion_number': '800-767-8731' }); This is necessary to prevent the possible damage of equipment. Sat-Sunday Closed High Pressure Cut-Off Switch O/R; Type: High; Color: Black; Fitting: M10-1.25 Female The low cut off pressure switch would turn the pump off if the pressure drops 10 psi below the cut-in pressure (low number). 00 Get it as soon as Tue, Jan 12 The cut-on pressure is the low pressure that starts the pump and the cut-off pressure is the high pressure that turns off the pump. If water is leaking under the switch’s nipple connection, tighten the nipple clockwise a little. All returned products are subject to inspection and verification of warranty conditions and policies before credit will be issued. 1/4” female SAE mounting; Automatic Reset; Tamper proof; 24V, 120V, 240VAC 50-60Hz, 6RLA, 36LRA; Low pressure switch – open on pressure drop, closes on pressure rise; High pressure switch – open on pressure rise, closes on pressure drop; UL Approved; Bag: 10 … $22.00. Pumps that are 1.5 hp and below you can just use the regular non-heavy duty pressure switch. OEM NOS Genuine 2009-2014 E150 250 350 Pressure Cut Off Valve Switch 6L3Z19D594A. EPD1S Series Differential pressure, compact, economical, stripped, can be used for high/low limit control, Working Ranges from .22 - … 3030 W Silver Springs Blvd, Ocala, FL 34475. In refrigeration system the high-pressure cut-off switch is a control device which is used as safety control. High low pressure switch for a/c systems. These numbers represent the pressures that your pressure switch is tuned to in the water line. Next turn the electricity back on. Copyright 2010-2019 Raney's Inc. Peterbilt & Kenworth High Pressure Switch P93CAA3606-1, Peterbilt & Kenworth High Pressure Switch 18-03835, Mack Volvo High Pressure Switch Mak 20489118, Freightliner FLD Wiper Motor A22-45492-001, High Pressure Cut-Off Switch A22-45194-001. A failing A/C pressure switch or connector could prevent the A/C from working properly by causing the system to turn on and off unexpectedly or preventing the compressor from turning on at all. Some pressure switches have a switch or push button for on/off control. The adjustable differential range is 15 psi to 30 psi and the cut-out range is 20 psi to 65 psi. Mon-Thurs 8:30am-8:00pm EST On some switches it says “ON / OFF”, but the words “AUTO / OFF” would be more correct. Visit Our Store Imagine that there was a leak or break in your water line. For example on a 40/60 pressure switch (most popular option) a home’s water pressure sits at 60 psi. Low Cost Differential Pressure Switch. What does 20/40, 30/50, 40/60, 50/70, and 60/80 mean? The Low Pressure Switch or as you called it "pressure cutout switch" is located in the low-side of the system. This would cause the pressure in your line to drop and your pump to kick on and stay on which could lead to flooding of your home or business. O'Reilly Auto Parts has a selection of A/C system replacement parts. Warranty coverage includes any part which, when installed on a vehicle or system, is found to be defective within the period covered by limited warranty and service policy, and are subject to terms of the warranty policy. Click on a question to view answer, or to follow a question for updates. $28.94. You save: $8.16 Add to Cart. (58 PSI), We are committed to providing the highest quality water filtration and well system supplies at the lowest prices. Store Phone: 888-888-7990 Ext. If you see the switch open and close it might have just been stuck because of some built up debris. Be careful not to touch any part of the switch during this next test. Closed Saturday & Sunday It takes about 20 seconds to reach 45 psi and around 20 seconds to go back down to 26 psi. Check out the contact points and if the discs are black, pry it apart and feel the discs. Closed Sunday, Chrome Shop Hours: An auto-reset high-pressure switch (single pole, single throw) is located on the liquid line. A low cut off pressure switch turns the pump off in the event that the water pressure in your lines drops lower than the cut-in pressure (low number). 891, Online Sales Hours: Free shipping for many products! Use Code: SAVE20NOW . On the Square-D Pumptrol FSG2J21 M4 switch, the low-pressure cut-off (auto-start-off) operates at approximately 10 psig below the cut-in and will turn off the pump. // ]]> Attach one wire from the power feed circuit to one of the contact screw terminal heads. The high pressure cut-out switch used on refrigeration units for low pressure systems is set to shut off the compressor at which of the following pressures? 0130R00057 - High Pressure Switch. The switch shuts off the compressor if the discharge pressure rises above the factory setting. An automotive air conditioner's pressure switch cycles the vehicle's compressor on and off when the refrigerant pressure falls below an acceptable level. Saturday 8:30am-5:30pm EST Online Sales Hours: (Monday-Friday 7am to 5pm, Saturday 8am to 12pm EST), Aqua Science 301 Nooseneck Hill Rd Wyoming, RI 02898, Store Hours (EST) 7:00am - 5:00pm Monday ~ Friday 8:00am - 12:00pm Saturday, Toll Free: 800-767-8731 Mon-Friday 8:00am-6:00pm EST If you see electrical sparks, turn off the power right away and replace your switch. The pressure switch is set at an high pressure. The second number tells the pressure switch to send a signal down to your pump to turn off. The switch is normally closed and is permanently adjusted to trip (open) at a factory-preset maximum high-pressure point. Square D by Schneider Electric 9013FYG2J24M4 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Low-Pressure Cut-Off $38.00 $ 38 . The clutch will be enabled after the pressure decreases to less than 1578 kPa (229 psi) .A/C Low Pressure Switch The A/C low pressure switch protects the A/C system from a low pressure condition that could damage the A/C compressor or cause evaporator icing. Saturday-Sunday 9:00am-5:00pm EST When you open up a faucet the pressure drops. Who is correct? "https://" : "http://" ); (function(){var s=document.createElement('script');s.src=bbbprotocol + '' + unescape('%2Flogo%2Franeys-90257118.js');s.type='text/javascript';s.async=true;var st=document.getElementsByTagName('script');st=st[st.length-1];var pt=st.parentNode;pt.insertBefore(s,pt.nextSibling);})(); Hours of Operation Chrome Shop Hours: It does the same thing as a regular non-heavy duty pressure switch except the build of it is a little more heavy duty and recommended to use with pumps that are 2.0 hp to 5.0 hp. ( this is done with the engine turned on ). Saturday-Sunday 9:00am-5:00pm EST // Replace your switch. Refrigerant does not wear out or evaporate: only leaking air … This part is warranted to the original purchaser for up to one (1) year from the date of purchase unless otherwise indicated. Cut and detach the air line from the manifold to the pressure switch. SPST switch. For this switch only, the company's instructions state the following Form M4 only—Low water or loss of system pressure will cause the pump to be cut off. The switch cut in at 26 psi and cut off at 45 psi. The compressor is stopped by cutting the power supply of the motor of the compressor whenever the discharge pressure of the compressor becomes excessive. If the contacts are open and there’s no water pressure, cycle the switch by pulling the contacts open. Free Same Day Store Pickup. Electrical products are warranted for 90 days from the date of purchase unless otherwise specified by the manufacturer. This might help loosen up the spring. Sometimes if the pressure switch is simply failing rather than full out failed, it can still allow the AC system to activate. What does a Heavy Duty Pressure Switch do? Order Now, Pay Later with Prequalify Now, *Please Verify OEM Number Before Purchase, Cross Reference OEM Numbers: 1498, 1499, N83 318060, N83 318022, ABP N83 318060, ABP N83 318022, 2212005, 651332, BA1520, A22-45194-001, RE60888, 2212005, 11-0617, RD-5-8287-0P, RD-5-8287-0, 71R6210, 85103438, If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990. To Speak With a Systems Engineer, Please Call 800-767-8731 Find many great new & used options and get the best deals for 41-3669 - ThermoKing, High Pressure Cut Off Switch, HPCO, 470PSI, NPT at the best online prices at eBay! remove screw holding pressure switch in and remove switch. What does a Low Cut-Off Pressure Switch do? List Price: $26.34 Your Price: $22.53. Part# 6571650 Description: A/C Compressor High Pressure Cut-off Switch Interchangeable with Part # 89019183 Applications: All Workhorse Chassis with 8.1L Engines and A/C It is used with submersible well pumps and jet pumps. Friday 8:30am-6:00pm EST However remember the important role in managing the pressure of the refrigerant as it works through the AC System that the AC Pressure Switches play. Closed Sunday The second number tells the pressure switch to send a signal down to your pump to turn off. Think of it as a nice piece of protection. var bbbprotocol = ( ("https:" == document.location.protocol) ? Saturday 8:30am-5:30pm EST The spring is highly compressed now. The high low pressure switch has a female 10mm metric fitting that threads onto the receiver drier. If you feel small holes then the contacts are bad. The air conditioning system in your Ford F-150 is under so much pressure that it is built with a small device that prevents catastrophe. Or motor overloads. You may hear the terms “cut-in pressure” and “cut-off pressure” = cut-in pressure / cut-off pressure. The low-pressure cut-off (auto-start-off) operates at approximately 10 psig below the cut-in and will turn off the pump. You may hear the terms “cut-in pressure” and “cut-off pressure” = cut-in pressure / cut-off pressure. The off/on/auto switch. gtag('config', 'AW-948175282/-9a3CNG7j3gQsoOQxAM', { 'phone_conversion_number': '800-767-8731' }); FORD OEM Air Conditioner A/C-Refrigerant Pressure Switch 6L3Z19D594A. Customer Service Hours: Turn on a water faucet and let your pump do a full cycle. JavaScript seems to be disabled in your browser. 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The pressure switch senses the drop to 40 psi and that’s when it sends an electrical signal down to the pump to turn on. Excessively high pressure will alert the A/C compressor pressure cutoff switch, and it triggers an immediate power cut to the compressor. You simply unplug it and using a jumper wire or paper clip, connect the two wires in the connector. Incorrect pressure can damage the compressor, hoses, and other A/C system components. Local: 401-539-0500Fax: 401-539-8778. The switch is designed to turn the system off if the head pressure gets to low or high. Friday 8:30am-6:00pm EST Free shipping . Copyright © 1985-2019 Aqua Science. Mon-Fri 9:00am-5:00pm EST Why A/C Compressor Pressure Cutoff Switch replacement is so important. The switch resets (closes) when the pressure drops below a factory-preset minimum low-pressure point. The pressure switch has a spring on the inside that’s connected to electrical contacts. Quick view Compare . This switch is crucial for proper A/C performance. When the pressure in your A/C rises or lowers too much, this switch turns off the compressor to protect it and the rest of the system from damage. The switch is preset with both the cut-on and cut-off pressure. Customer Service Hours: Side Note: Your water pressure tank should be set to 2 psi below the cut-in pressure (low number). Store Phone: 888-888-7990 Ext. Tech B says that if a safety pop off valve trips,the high pressure cut off switch must have failed. The new gauge started at zero with the pump off and the tank drained. If your unit was kicking off the high-pressure switch this is a good sign that either the high-pressure switch is bad (which is unusual) or your unit is dirty, over-charged, has an obstruction if the refrigeration system or has a slow fan motor.