Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.

Celest G.
Verified Customer

4.9/5 based on 4750 reviews

Trane OEM Replacement SWT01263 Limit Switch Opens-210F,Closes-180F

Trane OEM Replacement SWT01263 Limit Switch Opens-210F,Closes-180F

Low stock: 5 left

Regular price $73.99 USD
Regular price Sale price $73.99 USD
Sale Sold out
Shipping calculated at checkout.

Quick Feature Highlights

  • Genuine OEM Trane / American Standard safety component.

  • 210°F High-Limit Trip for maximum overheat protection.

  • 3-Inch Sensing Probe for accurate internal plenum monitoring.

  • Heavy-Duty Electrical Rating (5.8 FLA @ 120V).

  • Direct Replacement for part numbers C340056P09 and X13540649090.

Please visit our store for pick up.

Quantity

safe & secure Checkout

Fast & Tracked Delivery
30 Day money back guarantee

Specifications

Product Details & Specification

  • Brand: Trane / American Standard
  • Part Number: SWT01263
  • Description: Thermal Limit Switch
  • Open Temperature: 210°F
  • Close Temperature: 180°F (30°F Differential)
  • Insert Length: 3.0 Inches
  • Electrical Rating: 5.8 FLA / 34.8 LRA @ 120V AC
  • Terminal Type: Quick Connect
  • Number of Poles: 1
  • Shipping Weight: 1.5 lbs

description

Trane / American Standard SWT01263 Genuine OEM Furnace Limit Switch (210°F / 3" Insert)


The Trane / American Standard SWT01263 is a high-limit thermal safety switch engineered to protect your HVAC equipment from severe overheating. As a Genuine OEM component, this switch acts as a critical fail-safe by monitoring the internal plenum temperature. If the temperature reaches the factory-set threshold of 210°F, the switch immediately opens the electrical circuit to shut down the heating process, preventing potential damage to the heat exchanger and ensuring house-wide safety. Designed for board or surface mounting, its 3-inch probe provides deep-reach thermal sensing for high-capacity furnace models.


Key Features

  • Critical Overheat Protection: Calibrated to "Open" at 210°F, providing a high-limit safety ceiling for specific high-output gas furnaces.
  • Precision Auto-Reset: The switch automatically "Closes" at 180°F to allow the system to resume operation once safe thermal levels are restored.
  • 3-Inch Deep Sensing: The extended 3" insertion length ensures the sensor is properly positioned in the airflow stream for the most accurate temperature detection.
  • Industrial Build Quality: Rated for 5.8 FLA at 120V, this switch is built to handle the electrical demands of residential and light commercial Trane and American Standard units.


Product Details & Specification

  • Brand: Trane / American Standard
  • Part Number: SWT01263
  • Description: Thermal Limit Switch
  • Open Temperature: 210°F
  • Close Temperature: 180°F (30°F Differential)
  • Insert Length: 3.0 Inches
  • Electrical Rating: 5.8 FLA / 34.8 LRA @ 120V AC
  • Terminal Type: Quick Connect
  • Number of Poles: 1
  • Shipping Weight: 1.5 lbs


🛠️ HVAC Depot Pro Tip

A limit switch with a 210°F trip point is often found in units with higher BTU ratings or specific downflow configurations. If this switch trips, it is vital to inspect your blower wheel for dust accumulation and ensure your secondary heat exchanger isn't restricted. Constant "limit tripping" at these high temperatures can lead to metal fatigue in your heat exchanger. Always verify that the limit you are replacing matches the temperature stamped on the side of the original part.


Cross-Reference

  • Superseded Part:

    SWT01263, SWT1263
  • Legacy / Manufacturing Numbers:

    C340056P09, X13540649090, 270159672807
  • Rating ID:

    L210-30F (Indicates 210°F trip and 30°F differential).


Model Compatibility

This limit switch is compatible with various Trane and American Standard high-efficiency furnaces and packaged units. Below are common compatible model prefixes; always verify the exact fit with your unit's data plate.


Trane Models:

  • TDD: TDD060C924C3, TDD060C924D0, TDD060C924E0, TDD1A060A9241AA
  • TUD: TUD080C948A0, TUD080R948A0, TUD100C945H3, TUD100C960A0, TUD1B080A9481BA, TUD2D100A9602AB
  • TUE: TUE080A948A1, TUE080A948B0, TUE1B080A9481AA, TUE1B080A9481AC
  • CUB/CUE: CUB080A948A0, CUB1B080A9481AA, CUE080A948H1
  • Other: TUJ080A948A0, FUAB100A40A0, FUAB100A40B0, FUAB100A40E0


American Standard Models:

  • ADD: ADD060C924C3, ADD060C924E0, ADD060C924F0, ADD060C924F1, ADD1A060A9241BA
  • AUD: AUD080C948A1, AUD080R948A2, AUD100C945H1, AUD100C960A1, AUD100R961H5, AUD2D100A9602AB


RunTru Models:

  • M801P060AD24AAB, M801P060AD36AAB, M801P080BU48AAC

Specification

Refund policy

Our refund and returns policy lasts 30 days. If 30 days have passed since your purchase, we can’t offer you a full refund or exchange. Please note there will be a 20% Re-stocking fee of product price.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Model and serial number must match what is on the invoice and correct box information.
Exclusions:
•    Part with obvious signs of use of installation.
•    Original box was destroyed or could not be located by purchaser.
•    Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
•    Any item that is returned more than 30 days after delivery
Part installation
HVAC Parts and Equipment Depot recommend this parts will be installed by a licensed professional contractor. HVAC Parts and Equipment Depot assumes no liability for any injuries or damages arising from the user information or products. 
Sale items
Only regular priced items may be refunded. Sale items cannot be refunded. Special Order items cannot be refunded. 
Exchanges
We only replace items if they are defective or damaged from Manufactory. If you need to exchange it for the same item, send us an email at hvacpartsstore@gmail.com and send your item to: HVAC Parts & Equipment Depot 1135 E Plano Parkway Suite 8 Plano Tx 75189.
Refunds
To complete your return, we require a receipt or proof of purchase within 30 days or less.
Once your return is received and inspected by management team, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 7-14 Business days. HVAC Parts and Equipment Depot or its employees are not responsible for damaged items from manufactory.
Shipping returns
To return your product, you should mail your product to:
HVAC Parts & Equipment Depot
1135 E Plano Parkway Suite 8 Plano Tx 75074.
Customer will be responsible for paying for shipping. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you may vary.
If you are returning more expensive items, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item without a valid tracking number provided by your choice of delivery method.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again. This process takes approximately 7-14 business days depending on your Bank.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at hvacpartsstore@gmail.com
Special Orders
Special orders should be picked up within 30 Days of purchase day. Your items will be considered abandoned and will be returned to manufacturer. There will be a 100% Re-stocking fee for abandoned items. 

Need help?
Contact us via email hvacpartsstore@gmail.com or Phone 214-734-5222 for questions related to refunds and returns.
Thank you for choosing HVAC Parts & Equipment Depot.

Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.

Celest G.
Verified Customer
View full details

Happy Shouts From Our Thrilled Customers

YOU MAY ALSO LIKE

Explore More Products

HVAC Parts and Equipment Depot

Frequently Asked Questions

Questions? We’ve got you covered

We are open to the public! Homeowners, landlords, and DIYers are all welcome—no license required.

We carry blower motors, fan motors, capacitors, control boards, contactors, thermostats, filters, copper lines, refrigerants, and more.

Yes, we stock OEM and compatible replacement parts for major brands including Trane, Goodman, Lennox, Carrier, Rheem, and others.

Absolutely! Bring in the part, model number, or a picture, and our team will help match you with the correct replacement.

Yes, we accept returns or exchanges within a set time period—just make sure the item is unused and in original packaging. Ask for specific terms at the counter.

While we don't install, we can answer basic questions and refer you to trusted local HVAC technicians if needed.

We sell certain refrigerants, but EPA regulations require certification for purchase of products like R-410A or R-22.

We offer both! You can shop in person or call to arrange shipping if you're out of town.