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Trane CTR01349 3-Pole Contactor 40 Amp 240-480-600VAC 24 VAC Coil 60Hz

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Special Price $60.61 Regular Price $69.70
Out of stock
SKU
CTR01349
The Trane CTR01349 3-Pole Contactor is a definite-purpose electrical switching component used to control power to major components such as compressors, condenser fans, and auxiliary loads in HVAC systems. It operates by using a 24V control coil to open or close three high-voltage power poles rated up to 40 amps, enabling safe switching of line voltage circuits in heating and cooling equipment. The contactor is installed inside rooftop units, air conditioners, and heat pumps during servicing or replacement, where it supports reliable system start/stop operation and electrical load control in residential and commercial applications.
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HVAC Controls & Electrical, Contactors
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Product Questions (2)
Customer Questions
What maintenance is required for the Trane CTR01349 Contactor?

Regularly inspect the contactor for signs of wear, pitting, or corrosion on contacts. Ensure coil connections are secure and clean. Test operation periodically to confirm proper switching. Proper maintenance prevents electrical failure and ensures safe, accurate operation.

What are common issues with the Trane CTR01349 Contactor?

  • Contacts sticking or failing to close properly.
  • Coil not energizing or intermittent operation.
  • Pitted or burned contact surfaces.
  • Loose mounting or terminal connections.

Installation Steps

Step 1: Turn off and lock out power to the HVAC system before starting.

Step 2: Remove the access panel to reach the existing contactor.

Step 3: Disconnect all wiring from the old contactor, labeling connections for reference.

Step 4: Mount the new contactor securely in the original position.

Step 5: Reconnect wiring according to labels, ensuring proper voltage connections.

Step 6: Restore power and test the system to verify correct operation.