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Heatcraft Refrigeration 7072102S 3/4 HP Blower Motor 1140 RPM CW/CCW 230-460V 3-Phase

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Special Price $908.13 Regular Price $1,008.02
In stock
SKU
7072102S
The Heatcraft Refrigeration 7072102S 3/4HP Blower Motor is a high performance component designed for commercial HVAC systems and refrigeration systems. Three phase motor 230-460V operates at 1140 RPM with dual rotation capability CW/CCW to provide efficient airflow temperature regulation. This commonly used in walk in coolers, freezers and other refrigeration units, as it improved cooling performance and energy efficiency. It is designed for compactness, built for reliability and durability and features consistent operation in demanding environments. This design of the motor is flexible and allows the motor to be able to be installed in a variety of ways, minimizing the time and costs of maintenance and downtime. Suitable for the maintenance of ideal air circulation, extending equipment longevity even while allowing stable and efficient refrigeration performance.
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Motors & Capacitors, Blower Motors & Components
Manufacturer:
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Specifications

  • Type: Blower
  • Horsepower: 3/4HP
  • Voltage: 230-460V
  • Phase: 3 Phase
  • Speed: 1140 RPM
  • Rotation: Counterclockwise/Clockwise

Blower assemblies require a motor to provide the rotational drive needed for air movement. The Heatcraft Refrigeration 7072102S is a blower motor that transfers shaft rotation to the connected blower assembly. This mechanical drive allows the blower to perform its intended airflow function.

Blower Motor Operation:
The motor converts electrical input into shaft rotation for the connected blower assembly. As the shaft turns, its mechanical output is transferred to the blower, allowing the assembly to generate airflow.

Motor Speed and Electrical Operation:
The motor operates at 1140 RPM and uses a 230-460V, 3-phase electrical configuration. Its 3/4 HP rating represents the specified power capacity available to drive the connected blower assembly.

Replacement Guidelines:
Replacement may be appropriate when the 7072102S develops inconsistent shaft rotation or when its mechanical output no longer maintains the required blower operation. Before ordering, compare the existing part number with the applicable equipment requirements and verified specifications.

Common Failure Symptoms:

  • Motor fails to start
  • Motor stops during operation
  • Intermittent motor operation
  • Irregular motor rotation
  • Unusual operating noise
  • Excessive vibration

Equipment Compatibility:
The Heatcraft Refrigeration 7072102S Blower Motor is intended for blower applications requiring the corresponding motor configuration. Before selection, verify the existing 7072102S part number, motor configuration, rotation, and applicable equipment requirements against the original equipment documentation.

Technical Specifications:
Part Identification:
Brand: Heatcraft Refrigeration
Part Number: 7072102S
Product Type: Blower Motor

Electrical:
Voltage: 230-460V
Phase: 3-Phase

Mechanical:
Horsepower: 3/4 HP
Speed: 1140 RPM
Rotation: CW/CCW

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Product Questions (7)
Customer Questions
What maintenance is required for the Heatcraft Refrigeration 7072102S Blower Motor?

Regularly inspect the motor for dust, debris, and secure electrical connections. Lubricate bearings if applicable and ensure proper ventilation around the motor. Check for unusual noise or vibration. Routine maintenance keeps airflow consistent and prevents operational issues.

What are common issues with the Heatcraft Refrigeration 7072102S Blower Motor?

  • Motor overheating or tripping breakers.
  • Unusual noise or vibration during operation.
  • Reduced or inconsistent airflow.
  • Bearings showing wear or stiffness.
  • Electrical connection faults or loose terminals.

What is the Heatcraft Refrigeration 7072102S?

The Heatcraft Refrigeration 7072102S is a blower motor that provides rotational drive for a connected blower assembly.

What is the 7072102S used for?

The 7072102S supplies the mechanical rotation required for the connected blower to perform its intended air-moving function.

Why is rotation direction important when selecting the 7072102S?

Rotation direction determines how the motor's shaft rotation is oriented for the connected blower assembly.

How can I verify whether the 7072102S is the correct motor for my equipment?

Verify the existing part number and compare the required motor configuration with the original equipment documentation.

What should I do if my existing blower motor has a different part number?

Do not assume the 7072102S is an equivalent replacement; confirm the original motor identification and required configuration before ordering.

Installation Steps

Step 1: Turn off power to the refrigeration system for safety.

Step 2: Remove the existing motor if replacing, noting mounting and wiring configuration.

Step 3: Secure the new motor to the blower housing using the provided mounting bolts.

Step 4: Connect electrical wiring according to voltage and phase requirements.

Step 5: Ensure the motor shaft rotates freely in the correct CW/CCW direction.

Step 6: Restore power and test the blower for proper operation and airflow.