As we have seen in the picture above, the overload relay ‘hangs’ (literally) under the main contactor. Hermetically sealed bimetal protectors used to protect against AC motor overheating, caused by locked rotor or running overload conditions in single phase or three phase compressor applications. Share. This comment has been removed by the author. This refrigerator relay and overload kit will replace most existing relay/overload combinations. When a compressor is tripping and very hot the term used is: thermal overload. Your recently viewed items and featured recommendations, Select the department you want to search in. It is built around NE555 timer (IC1), decade counter 4017 (IC2), quad comparator LM339(IC3), quad NOR gate CD4001 (IC4), current transformer (CT1), transistors BC547 (T1, T3, T4) and SL100 (T2), and a few other components. A platform to learn electrical wiring, single phase, 3 phase wiring, controlling, HVAC, electrical installation, electrical diagrams. Electrical connections and how the overload relay stops the motor. - Pilot Voltage Capability: AC Voltages 24, 120, 240 ... – Compressor internal overload protector open OR – Power disconnected to compressor (fuse, breaker, loose wire) zAction – Deenergize compressor contactor ÎTake Compressor Offline – Close alarm rela y contacts ÎDisppylay Code 3 Alert – Unloader solenoid deenergized zEvent Reset For Restarting Compressor – Wait anti … The electric motor in a central air conditioning unit is equipped with an overload protection switch. FREE Shipping on orders over $25 shipped by Amazon. 95. Compressor Motor Protectors. compressor overload protector. Also purchased with this product: Baggage Lock 5/8" Camlock 4 Pack . 5% coupon applied at checkout Save 5% with coupon. Universal 1/2,1/3,1/4,1/6, HP AC,Refrigeration,elecric Motor Overload Protector. Copy link. Tap to unmute. Think how jealous you’re friends will be when you tell them you got your compressor overload protector on AliExpress. HOW TO TEST REFRIGERATOR COMPRESSOR OVERLOAD AND RELAY SWITCH. hi my friendi am Kurosh from Irani have one question about overload relay in refrigerator 's hermetic compressorwhere is this equip location in circuit and whether both overload relay and current relay have been ever combined together? Info. $6.99 $ … We doesn't provide compressor overload protector products or service, please contact them directly and … uxcell HX1/5HP Refrigerator Compressor Thermal Overload Protector with Base . Watch later. 4. Get it as soon as Sat, Nov 7. You'll see the three wires going … But you may have to act fast as this top compressor overload protector is set to become one of the most sought-after best-sellers in no time. Ultra Durable 6750C-0004R Refrigerator Overload Protector Replacement Part by Blue Stars - Exact Fit For LG & Kenmore Refrigerators - Replaces 6750C-0005P, uxcell Refrigerator Thermal Overload Protector 1/2HP 375W Compressor Replacement Part, uxcell Refrigerator Overload Protector Compressor Replacement Part, 1/3-1/4HP, RKURCK 30 Amps Thermal Circuit Breaker, Thermal Overload Protector Push Button Manual Reset Circuit Breaker 32V DC 125/250V AC 30A 2 Pcs, uxcell 2 Pcs Refrigerator Overload Protector Compressor Replacement Part, 1/4HP (180W), 6750C-0005P Overload Protector by PartsBroz - Compatible with LG & Kenmore Refrigerators - Replaces AP4439459, 1357963, AH3529540, EA3529540 & PS3529540, uxcell 5Pcs Thermal Overload Protector AC 125/250V 6A Push Button Reset Circuit Breaker, uxcell 2Pcs Thermal Overload Protector AC 125/250V 7A Push Button Reset Circuit Breaker, uxcell 2Pcs Thermal Overload Protector AC 125/250V 6A Push Button Reset Circuit Breaker. Alibaba offers 1,115 Compressor Overload Protector Suppliers, and Compressor Overload Protector Manufacturers, Distributors, Factories, Companies. Air Conditioner Compressor Overload Protector 18000 BTU 220V 3/4" Diam. 4.2 out of 5 stars 51. Find high quality Compressor Overload Protector Suppliers on Alibaba. With the lowest prices online, cheap shipping rates and local collection options, you can make an even bigger saving. Share. $9.99. However, if the motor runs heavy at 120% current for example for a few minutes or hours, the overload relay will trip, to protect the motor. The overload protector is connected near the starting relay of the compressor and connects to the compressor common terminal. You’re seeing this ad based on the product’s relevance to your search query. $4.90 + shipping . 2. For more information, visit www.P65Warnings.ca.gov. 15HM Hermetic Motor Protector Motor Protectors View Product. 16HM Hermetic Motor Protector Motor Protectors … uxcell Refrigerator PTC Start Relay 22 Ohm 4 Pin + Compressor Thermal Overload Protector 1… You can check the overload protection on your central air conditioner … $10.79$10.79. WARNING: This product may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. Voltage 1/8HP 220V/110V 1/6HP 220V/110V 1/5HP 220V/110V 1/4HP 220V/110V 1/3HP 220V/110V 1/2HP 220V/110V Advantage 1.High quality and Reasonable price 2.Lasting durable , long service life 3.Match with refrigeration equipment 4.High quality … The outside coil is dirty or folded over so that the system has trouble rejecting heat, this causes the compressor to have to work harder and hence get warmer.