Will this fit York TCGD60S21S2A? If LRA is higher than the current contact rating per pole, would it cause problem?

No that's not a problem. It's better! It's using a 30-amp where you need a 40-amp that is the problem. That puts more current through the contacts than they are rated for. You're putting less current through them so you are safe with regard to that issue. You might consider using an electrician if you're not sure about something like that.

Any one know are there any relays or contactors with nornally closed contacts?

Yes, see you're local appliance repair store to find the right one, if you're going to order thru Amazon, be really specific .

does it work for Trane XB1000 model TTB030C100A1? THANKS.

I am not going to research anyone's AC spec or anything else at any time. This is a 24 VAC controlled contactor with 40 amp Contacts. That is all it is.If you know how to use it, then it works good If you don't know how or are not qualified, don't do it yourself! It's not safe for you to do it if you don't know what you are doing!

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Dreyoo 1 Pcs 24V Coil 40A 2 Pole Air Conditioner Contactor, UL Certified HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C230b, Heat Pump, Refrigeration Systems

Product ID: 350021543

Details

Connector Type
Quick Connect
Contact Material
Silver
Contact Type
Normally Open
Current Rating
40 Amps
Mounting Type
Pole

⚡40A Full Load Amperage

🔧UL Certified & Quick Connect Terminals

🌡️Operates -40°F to 221°F

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Description

⚙️ Upgrade your HVAC game with Dreyoo’s powerhouse contactor—where durability meets precision!

BUILT TO BRAVE EXTREMES - Engineered for -40°F to 221°F and 85% humidity—perfect for rooftop units and industrial chillers.
ENDURANCE YOU CAN TRUST - Class B coil insulation and vibration-proof design ensure 100,000+ cycles at 6x/hour—reliability that lasts.
POWER PACKED PERFORMANCE - Handles up to 40A FLA & 50A resistive load with ultra-low voltage drop for seamless HVAC operation.
PLUG PLAY COMPATIBILITY - Fits Mars 17421, Cutler Hammer C25BNB240T & more with dual-rated copper/aluminum lugs and quick-connect terminals.
VERSATILE INDUSTRIAL HERO - Ideal for hospitals, data centers, supermarkets, agriculture & elevators—your all-in-one HVAC contactor solution.

The Dreyoo 24V Coil 40A 2 Pole Air Conditioner Contactor is a UL-certified, industrial-grade relay designed for HVAC and refrigeration systems. Featuring silver oxide contacts for minimal voltage drop, it supports up to 40A full load amperage and withstands extreme temperatures from -40°F to 221°F. Compatible with major brands like Mars and Cutler Hammer, it offers quick-connect terminals and vibration-proof durability, making it a reliable replacement for commercial and residential AC units.

Specifications

ASIN	B09BYVQLDN
Best Sellers Rank	#9,825 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Motor Contactors
Brand Name	Dreyoo
Coil Resistance	40
Coil Voltage	24 Volts
Connector Type	Quick Connect, Screw
Contact Current Rating	40 Amps
Contact Material	Silver
Contact Type	Normally Open
Current Rating	40 Amps
Customer Reviews	4.7 4.7 out of 5 stars (895)
Item Weight	8.8 ounces
Manufacturer	Dreyoo
Maximum Switching Current	40 Amps
Maximum Switching Voltage	24 Volts
Minimum Switching Voltage	24 Volts
Model	Dreyoo-Contactor-C0095
Mounting Type	Pole
Number of Terminals	2
Operation Mode	Motor
Part Number	Dreyoo-Contactor-C0095
Specification Met	UL

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C$1940

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered 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 Nicaragua.

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