Greenheck 301643 — 1/3 hp, 115V, 1 ph, 1140 RPM, 56Z motor

Greenheck 301643 motor — Motor

The 301643 motor is a Greenheck replacement motor identified as 1/3 hp, 115V, single phase, and 1140 RPM, with a 56Z designation. Use these identifiers to check the existing motor and equipment documentation before ordering. This listing identifies the part by Greenheck number 301643.

301643 motor specifications

• Part number: 301643
• Brand: Greenheck
• Motor power: 1/3 hp
• Voltage: 115V
• Phase: 1 phase
• Speed: 1140 RPM
• Designation: 56Z
• Shipping weight: 5 lb

Where the 301643 motor is used

A motor of this type provides rotary drive in HVAC equipment, commonly turning a fan or blower where the equipment design calls for matching motor characteristics. Consider the 301643 motor for a replacement only after comparing its listed 1/3 hp, 115V, single-phase, 1140 RPM, and 56Z identifiers with the installed motor and equipment documentation. The supplied information does not identify compatible equipment models, so confirm fit before installation.

Shop related parts: motors, capacitors, VFDs, contactors.

How to install the 301643 motor

1. Disconnect and lock out power to the equipment; verify that power is off before beginning work.
2. If the work involves opening a refrigerant circuit, recover refrigerant using the applicable service procedures.
3. Compare the existing motor and equipment nameplate with the 301643 motor specifications before installation.
4. Remove the existing motor, install the replacement securely, and reconnect wiring according to the equipment wiring diagram.
5. Restore power and check the equipment for proper operation.

Manufacturer data, drawings and cross-references are available on the Greenheck product site. A licensed HVAC/R technician should install this part.

Frequently asked questions

What is Greenheck 301643?

It is a Greenheck motor listed as 1/3 hp, 115V, single phase, 1140 RPM, and 56Z.

What are the listed electrical specifications?

The motor is listed at 115V, 1 phase, and 1/3 hp.

What speed and designation are listed for this motor?

The listed speed is 1140 RPM, and the designation is 56Z.

How can I check whether this motor is the right replacement?

Compare the listed specifications and part number with the existing motor and equipment documentation. The supplied information does not list compatible equipment models.

When will my 301643 order ship?

Orders are prepared and shipped within 5–7 business days.

Why buy the 301643 from Cedars HVAC

• Genuine new Greenheck part, sold by part number
• Priced below major online HVAC suppliers
• Orders are prepared and shipped within 5–7 business days.
• Real HVAC expertise. Call (305) 850-6693 to confirm the cross-reference before you order.