Everest PR01-00 Power Relay for Carel Temperature Control

Everest PR01-00 Power Relay for Carel Temperature Control

The Everest PR01-00 switches the assigned load in a matching Everest Carel control circuit. It is a separate relay component, so ordering it does not replace the complete digital controller.

Verified part details

• Manufacturer part number: PR01-00
• Component: power relay with reset
• Application: matching Carel control circuit

Function and repair symptoms

A commanded load that stays off, intermittent switching, or a relay that will not reset can call for relay and wiring checks. A failed sensor, missing supply voltage, or an overloaded load can produce similar symptoms.

Use this component for the specified commercial refrigeration application in restaurant, foodservice and facility equipment. Symptoms alone do not identify a failed part; check the related assembly before ordering.

Compatibility and ordering checks

Documented model references include ESWF2. These references apply only to the matching factory configuration; confirm the serial number, original part and any production changes before ordering.

Before you order: Compare the relay label, control-board version, coil rating, terminal arrangement, mounting and equipment wiring diagram. Catalogs use both 110 VAC and 115V descriptions; use the original relay and serial-specific documentation to confirm the required rating.

Frequently asked questions

Is PR01-00 the complete Carel controller?

No. PR01-00 is the power relay component. Confirm whether the fault is in the relay, controller, wiring or controlled load before ordering.

Does this relay have a reset function?

The part is cataloged as a power relay with reset. Its protection and reset requirements must match the original circuit.

Can I select this relay by voltage alone?

No. Match PR01-00 plus the coil specification, contact arrangement and controller version. A similar voltage marking does not establish interchangeability.

What should I check before ordering PR01-00?

Confirm the relay label, control-board version, coil rating, terminal arrangement, mounting and equipment wiring diagram. Catalogs use both 110 VAC and 115V descriptions; use the original relay and serial-specific documentation to confirm the required rating.

How do I confirm the PR01-00 repair is complete?

After installation by a qualified technician, verify the relevant circuit and normal equipment operation using the manufacturer's service procedure. Recheck connections and confirm the original symptom has been resolved.

Browse Everest commercial refrigeration parts for related service components. For part-identification help, email jmatos@partsdirectonline.com with the equipment model, serial number and a photo of the original part.