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Carrier HT01BD209 Transformer 208-230V PRI 24 VAC SEC 40 VAC

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Special Price $48.05 Regular Price $53.44
In stock
SKU
HT01BD209
The Carrier HT01BD209 Transformer is a must have part for HVAC systems, converting electrical energy from one voltage to another. The instrument is 3.5" long, 2.2" wide, and 1.9" high, with a cubic capacity of 0.0085". It has a frequency of 50/60 Hz, voltage amp rating of 40 VA, primary and secondary voltages of 208/230 VAC and 24 VAC, respectively. Its small size and accurate make it a favorite among HVAC, and because it fits, it is seamless and will last longer.
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HVAC Controls & Electrical, Transformers
Manufacturer:
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Specifications

  • Length: 3.5 "
  • Width: 2.2 "
  • Height: 1.9 "
  • Frequency: 50/60 Hz
  • Voltage Amp Rating: 40 VA
  • Primary And Secondary Voltage: 208/230 VAC and 24 VAC
  • Weight: 1.32 Lbs
Manufacturer Name: Carrier
Product Number: HT01BD209
OEM Part Number: HT01BD209
Product Description: 208/230V-Pri 24V-Sec 40Va
Weight:1.32lbs/598.74g

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Product Questions (2)
Customer Questions
What maintenance is required for the Carrier HT01BD209 Transformer?

Perform regular inspection of wiring connections and ensure terminals are tight and corrosion-free. Keep the transformer clean and free of dust buildup to prevent overheating. Verify input and output voltages periodically and ensure proper grounding for safe operation.

What are common issues with the Carrier HT01BD209 Transformer?

  • Voltage output fluctuations under load.
  • Overheating due to poor ventilation or overload.
  • Loose or corroded terminal connections causing intermittent power.
  • Insulation breakdown leading to short circuits.

Installation Steps

Step 1: Turn off all electrical power to the HVAC system and confirm no voltage is present.

Step 2: Remove access panel and label all primary and secondary wiring connections.

Step 3: Disconnect old transformer and remove mounting hardware carefully.

Step 4: Install new transformer in the same position and secure firmly to secure vibration.

Step 5: Reconnect primary and secondary wires according to labels and wiring diagram.

Step 6: Restore power and check correct output and proper control system operation.