Robertshaw 3030-602 Freezer Thermostat Uni-kit 72 Inch

Product Description

The ROBERTSHAW 3030-602 is a constant differential thermostat uni-kit designed for freezer temperature control applications. It provides stable, consistent differential switching to maintain accurate temperature ranges within commercial and residential freezer units. The kit includes a capillary tube measuring 72 inches in length, giving installers the flexibility to route sensing lines through a variety of cabinet configurations. This type of control is typically installed by refrigeration technicians and commercial appliance service professionals.

The 3030-602 is suited for freezer installations where a universal replacement thermostat control is needed. The uni-kit format is designed to simplify service calls by fitting a broad range of freezer cabinet styles. It is commonly used in commercial reach-in freezers, upright freezers, and similar refrigerated enclosures where constant differential temperature control is required. The long capillary length supports installations with greater distance between the sensing bulb and the control body.

Key Features

• Constant differential design maintains a consistent temperature swing for reliable freezer operation
• 72-inch capillary tube length allows flexible bulb placement in varied cabinet configurations
• Uni-kit format supports use as a universal-style replacement across multiple freezer applications
• Intended for professional installation by qualified refrigeration or appliance service technicians

Compatibility

Designed as a universal-style replacement thermostat control for freezer applications requiring a constant differential uni-kit configuration.

Installation Notes

Installation should be performed by a qualified refrigeration technician or licensed appliance service professional. Disconnect all power to the unit before removing the existing thermostat or handling the capillary tube. Route the capillary carefully to avoid kinking, as damage to the capillary will affect sensing accuracy. Verify that the sensing bulb is positioned and secured according to the cabinet manufacturer's original specification.

Technical Specifications

• Capillary Length: 72 inches

Standard Information

• Brand: ROBERTSHAW
• Manufacturer Part Number: 3030-602