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Trane SWT04584 Disconnect Switch 40A

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Special Price $81.18 Regular Price $111.95
In stock
SKU
SWT04584
The Trane SWT04584 Disconnect Switch is an isolation component that offers the possibility to manually disconnect electrical power to HVAC systems to service and maintain them. It has a blade-type switch mechanism with a 40 ampere rating to interrupt the incoming power, and stop the flow of current when open. Mounted in the electrical supply line close to air handlers, condensing units or rooftop HVAC systems, it mounts in a dedicated enclosure with conduit connections. it improves code requirements and can assist in the shutdown of equipment.
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HVAC Controls & Electrical, Switches,
Manufacturer:
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Product Questions (2)
Customer Questions
What maintenance is required for the Trane SWT04584 Disconnect Switch?

Regularly inspect the switch for dust, corrosion, or loose connections. Clean the contacts and ensure the switch operates smoothly. Proper maintenance ensures safe disconnection, prevents arcing, and maintains accurate electrical operation.

What are common issues with the Trane SWT04584 Disconnect Switch?

  • Loose or faulty connections.
  • Difficulty switching ON or OFF.
  • Corrosion on contacts or terminals.
  • Arcing or sparking during operation.

Installation Steps

Step 1: Turn off power at the main breaker before starting work.

Step 2: Mount the disconnect switch on a stable, dry surface near the equipment.

Step 3: Run incoming and outgoing wires to the switch, ensuring correct wire sizing.

Step 4: Strip wire ends and connect them to the proper terminals, tightening securely.

Step 5: Check that all connections are tight and no wires are exposed.

Step 6: Close the switch cover and secure with screws.

Step 7: Restore power and test the switch operation safely.