replaced the contractor, now the thermostate fuse replaced and the unit is working, but the compressor goes on and off a few times and its not mantain

You have to see if it is the voltage coming from the thermostat that is causing the contactor coil to move in and out or on and off, you can disonnect the power to the compressor motor to check it or just use a meter and check the voltage fom the tstat at the condensor to see if it is coming on and then going off it could be a bad tstat. Either that or you have a weak capacitor!

Can this be used in a furnace or an AC. Are furnace contactors & ac condensor contactors the same thing ?

I used it on an AC condenser. Just connect to correct terminals. It works good.

Will this work on a guardian a/c unit?

If your existing contactor is a two pole model rated at 40 full load amps or less, and has a 24 volt operating coil this should work. Please compare the the detailed photos of the wire terminals, slight modification may be needed. Thanks for your inquiry.

Will this work on my goodman vsx130361aa?

If your existing contactor is a two pole model with a rating of 40 amps or less it will work fine. Thanks for your inquiry.

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2 Pole 40 AMP Heavy Duty Enclosed AC Contactor | Protactor Replacement For Virtually All Residential 2 Pole Models Rated at 40 Amps or Less With 24 Volt Coils

Product ID: 43857367

Details

Amperage
40 A
Brand
PROTACTOR
Material
Plastic
Voltage
24 volts
Wattage
31 watts

⚡40 AMP heavy-duty rating

🔌Universal 24V coil compatibility

🛡️Enclosed contacts for durability

AR$119921

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Description

⚡ Upgrade your HVAC game with the ultimate 40 AMP contactor!

BUILT TO LAST - Enclosed contacts and encapsulated coil shield against dust and debris.
UNIVERSAL FIT - Replaces most 2 pole contactors rated 20-40 amps across top HVAC brands.
PEACE OF MIND WARRANTY - Protactor’s exclusive 2-year replacement policy ensures reliability.
POWERHOUSE PERFORMANCE - Handles up to 40 amps for robust residential HVAC needs.
PLUG PLAY FLEXIBILITY - Heavy lug terminals plus quick-connects for seamless wiring.

The Protactor 2 Pole 40 AMP Heavy Duty Enclosed AC Contactor is a UL-listed, universal replacement part designed for residential HVAC systems with 24V coils. Rated for 40 amps, it features enclosed contacts and an encapsulated coil for enhanced durability, versatile heavy lug and quick-connect terminals for easy installation, and compatibility with a wide range of major HVAC brands. Backed by a 2-year replacement warranty, it guarantees reliable, long-lasting performance.

Specifications

ASIN	B072N6VPSS
Amperage	40 A
Best Sellers Rank	#17,803 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Motor Contactors
Brand Name	PROTACTOR
Customer Reviews	4.7 4.7 out of 5 stars (448)
EU Spare Part Availability Duration	2 years
Manufacturer	OneTrip Parts
Material Type	Plastic
Model	LEPUSPTLSHI5015
Part Number	PT-C240A
Phase Type	Single Phase
UPC	818742014519
Unit Count	1 Count
Voltage	24 volts
Wattage	31 watts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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AR$119921

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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