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Hoshizaki 4A6039-02 High-Pressure Switch

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Manufacturer:
Hoshizaki
Manufacturer #:
4A6039-02
Parts Town #:
HOS4A6039-02
Units:
Each
Fits Models:
View Models List

Hoshizaki 4A6039-02 Genuine OEM Replacement Part

A Hoshizaki 4A6039-02 High-Pressure Switch monitors pressure levels to interrupt the circuit when needed and protect the system from strain.

  • Made for reliability, real OEM switches and buttons deliver consistent response and dependable performance through every cycle. 
  • Fits Popular Models: F-422MAK-C, F-330BAK-C, DCM-271BAK-OS
  • Product Type: High-Pressure Switch

Common Questions and Answers

What function does the Hoshizaki 4A6039-02 High-Pressure Switch serve in the system?

The high-pressure switch monitors refrigerant pressure and interrupts operation when system pressure rises beyond a safe limit, protecting key refrigeration components in ice makers and ice dispensers. The High-Pressure Switch uses a calibrated pressure-responsive design that matters because it enables accurate shutdown at critical thresholds and supports safe, reliable system operation under demanding conditions.

What signs indicate that the Hoshizaki 4A6039-02 High-Pressure Switch could be failing?

The high-pressure switch may be failing if the equipment cycles off unexpectedly, shows pressure-related shutdowns or runs inconsistently during cooling or ice production. Common indicators include visible damage at the switch body or terminals, while environmental signs may include exposure-related corrosion, moisture intrusion or debris buildup that can affect response.

Read More FAQs

How fast will my Hoshizaki 4A6039-02 High-Pressure Switch ship?

Parts Town provides same-day shipping on all in-stock real OEM replacement parts Monday through Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order.

Can I track my Hoshizaki 4A6039-02 High-Pressure Switch after it ships?

Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. With the latest information at your fingertips, staying up to date is quick and simple.

Does Parts Town offer customer support for my Hoshizaki 4A6039-02 High-Pressure Switch?

Yes! Parts Town offers a wide range of customer support for real OEM parts 8 AM to 9 PM ET Monday—Friday through chat, email, phone and more. Check our Contact Us page to learn how to connect with us quickly and easily.

Does Parts Town allow returns for the Hoshizaki 4A6039-02 High-Pressure Switch?

Absolutely! Customers are able to return most new, unopened real OEM replacement parts within 90 days of delivery, so go to our Returns page and see if your order qualifies. To get started, use your sales order number and billing postal code to find out which items are eligible.

  • Length:
    3.75 in / 9.53 cm
  • Width:
    0.75 in / 1.91 cm
  • Height:
    0.75 in / 1.91 cm
  • Weight:
    Not Available