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Duke 5580-2 Infinite Control Switch

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5 5 2
2  Reviews Add Your Review
Special Price $48.58 Regular Price $80.70
Out of stock
SKU
5580-2
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Electrical & Hardware, Switches & Relays,
Manufacturer:
The Duke 5580-2 Infinite Control Switch is a 120‍-volt 13-amp control com‌ponent designed to regulate variable heat settings in commercial cooking equipment and temperature-controlled appliances. This E‌GO-effective sw‌it‌ch uses an infinite adjustment mechanism that allows users to increase or reduce heat output with accuracy during food preparation processes. Featuring a flat-down configuration and panel mounting on four screw holes it is commonly installed in ranges, griddles‌, hot‌ plates, a nd similar electric heating units. W‌ithin the appliance, the switch manages electrical flow to the heating element supporting consistent operating temperatures during normal equipment use.

Dimensions

  • Length: 2.125 In
  • Width: 1.875 In
  • Height: 1.75 In
  • Weight: 0.17 lbs
https://partsfe.com/media/catalog/product/d/u/duke-5580-2-infinite-switch_1.jpg

Product Notes

  • Infinite Switch 120V, 13 Amp, Ego, Flat Down,
  • Palnut Mounted On 4 Screw Holes, Slot In Shaft
  • Duke Food Warmer F303M, E304M, Tah14, Actw-Im

This infinite control switch is used in commercial heating equipment to regulate heat output by controlling the electrical power supplied to the heating element. Operating on a 120V electrical system with a 13 AMP rating, the switch provides gradual heat adjustment instead of fixed temperature positions, helping support controlled warming operation. The switch features an EGO-style design with a flat-down mounting configuration and palnut mounting system, along with a four-screw hole arrangement for secure installation in compatible equipment. Its slotted shaft connects with a compatible control knob to allow manual adjustment of heat settings during operation. Commonly used in commercial warming equipment, this switch helps maintain adjustable heat control in food warmers, holding cabinets, and similar heating units. When the original switch becomes worn or unresponsive, replacing it helps restore normal heating adjustment and reliable equipment operation.

Equipment Compatibility:
Basic heat control applications for Duke infinite switch systems include commercial food warmers, holding cabinets, and similar heating units where manual temperature adjustment is required. This Infinite Switch 5580-2 is compatible with commercial equipment from brands such as Duke, Thurmaduke, Aerohot, Economate Series, Heritage, and E-Series warming units, and other similar warming equipment where variable heat control is used for operation.

Brand Compatibility:
This part replaces multiple original manufacturer references used in commercial equipment assemblies. Complete interchange details are provided separately for verification and matching purposes.

Product Specifications:

Product Type: Infinite Control Switch
Manufacturer: Duke
SKU: 5580-2
Voltage: 120V
Amperage: 13 AMP
Switch Type: Infinite Control Switch
Design: EGO-Style Heating Control Switch
Mounting: Palnut Mounted, 4-Screw Hole Configuration
Shaft Type: Slotted Shaft for Control Knob Connection
Application: Heat Control for Warming Equipment

Key Features:

  • Infinite switch design supports gradual heat adjustment in warming equipment
  • 120V and 13 AMP electrical rating supports commercial heating applications
  • EGO-style configuration is designed for compatible heating control systems
  • Palnut mounting and four-screw hole design support secure installation
  • Slotted shaft allows connection with compatible control knobs for manual adjustment
  • Helps restore normal heat regulation when replacing worn or faulty switches

Operational Feedback:

“After replacing the switch, the warmer started responding properly again, and heat adjustment worked normally.”

Replaces Parts
DUKE:
-155580, -2074, -215580, -5580-2, 155580, 2074, 215580, 5580, 5580-2, DUK155580, DUK2074, DUK5580, DUK5580-2
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FAQS
Customer Questions
What maintenance is required for the Duke 5580-2 Infinite Switch?

Regularly inspect the switch for loose connections, dust buildup, or signs of overheating. Ensure all wiring is secure and contacts are clean. Always disconnect power before servicing to prevent electric shock and maintain safe operation.

What are common issues with the Duke 5580-2 Infinite Switch?

  • Inconsistent temperature control during operation.
  • Switch knob becoming loose or difficult to turn.
  • Electrical arcing or humming noises.
  • Fluctuating resistance causing uneven heating.

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Installation Steps

Step1: Turn off power to the appliance before starting.

Step2: Remove the control panel to access the old switch.

Step3: Disconnect the wiring from the existing switch carefully.

Step4: Mount the new infinite switch and reconnect all wires securely.

Step5: Reassemble the panel, restore power, and test the appliance to ensure proper operation.