Copeland/Alco Controls XC645D — Digital Rack Control, 90-260V

Copeland XC645D rack control — Digital rack control

The XC645D rack control is a Copeland/Alco digital rack controller identified for 90-260V operation. It is intended for refrigeration rack control applications, where a rack controller provides an interface for managing system operation. Confirm the replacement part number and voltage information against the equipment documentation before installation.

XC645D rack control specifications

• Part number: XC645D
• Brand: Copeland/Alco Controls
• Part type: Digital rack control
• Voltage: 90-260V
• Shipping weight: 2 lb

Where the XC645D rack control is used

The XC645D rack control is intended for refrigeration rack applications that use a digital rack controller. In typical commercial refrigeration systems, rack controls are part of the equipment control setup for coordinating system operation. Technicians may encounter this type of component when servicing refrigeration control panels or replacing a controller. Verify the part number and voltage information against the equipment documentation before selecting a replacement.

Shop related parts: controls, compressors, sensors, contactors.

How to install the XC645D rack control

1. Have a licensed technician disconnect and verify power is off before accessing the control panel.
2. Compare the replacement part number and 90-260V information with the equipment documentation and existing control.
3. Label the existing wiring, then remove the old control and transfer connections according to the wiring diagram.
4. Mount and wire the replacement using the equipment manufacturer’s instructions; do not open the refrigerant circuit for this electrical control replacement.
5. Restore power and confirm proper operation using the equipment manufacturer’s commissioning procedure.

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

Frequently asked questions

What is the XC645D?

It is a Copeland/Alco digital rack control identified as operating at 90-260V.

What voltage is listed for this control?

The provided product description lists 90-260V.

Who manufactures the XC645D?

It is identified as a Copeland Comfort Control (Alco) product. Alco items are named Copeland/Alco Controls.

What should I check before ordering a replacement?

Confirm that the part number XC645D and the 90-260V information match the equipment documentation and existing control.

When will my XC645D order ship?

Orders are prepared and shipped within 6–8 business days.

Why buy the XC645D from Cedars HVAC

• Genuine new Copeland part, sold by part number
• Priced below major online HVAC suppliers
• Orders are prepared and shipped within 6–8 business days.
• Real HVAC expertise. Call (305) 850-6693 to confirm the cross-reference before you order.