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Alto Shaam SW-3528 Switch, Toggle, Dpst, 250V, 20A

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Manufacturer:
Manufacturer #:
SW-3528
Parts Town #:
ALTSW-3528
Units:
Each
Fits Models:
California Residents: 
Proposition 65 Warning

Alto Shaam SW-3528 Genuine OEM Replacement Part

An Alto Shaam SW-3528 Switch directs dual-circuit power control for dependable start-up and shutoff.

  • Crafted with quality in mind, real OEM switches and buttons support safer operation with dependable contact and consistent control under daily use
  • Fits Popular Models: HFT2SYS-400, ED2SYS-48, ED2-48/P
  • Product Type: Toggle Switch
  • Voltage: 250V
  • Amperage: 20A
  • Contact Configuration: DPST

Common Questions and Answers

Why does the equipment rely on the Alto Shaam SW-3528 Switch to function correctly?

The switch controls power flow to the equipment by opening or closing a double-pole single-throw circuit, allowing connected heating or operating components to turn on and off reliably. Its 250V, 20A rating and DPST design matter because they provide the capacity and contact arrangement needed for safe, consistent switching in demanding commercial foodservice environments.

What signs suggest that the Alto Shaam SW-3528 Switch might be nearing the end of its service life?

The switch may need replacement if the equipment shows intermittent power, fails to turn on consistently or only operates when the switch is held or toggled repeatedly. Physical signs can include a loose or sticky toggle, discoloration, cracking or heat damage around the switch body or terminals and environmental signs may include corrosion, grease buildup or moisture exposure that could affect contact performance.

Read More FAQs

Will Parts Town ship my Alto Shaam SW-3528 Switch the same day I order?

Yes! We provide same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. Our network of fulfillment centers is extensive, allowing us to process orders quickly and efficiently.

Is there a way to track my Alto Shaam SW-3528 Switch order once it ships?

Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and putting in your order number or purchase order (PO) number and zip code. With updates readily available, you can feel confident that your shipment is moving through the delivery process smoothly.

What customer support options are available for my Alto Shaam SW-3528 Switch?

Parts Town offers multiple customer assistance options for real OEM parts 8 AM—9 PM ET Monday through Friday via live chat, email assistance, phone help and more. Head to our Contact Us page to learn how to reach a team member with any questions you might have.

Is the Alto Shaam SW-3528 Switch returnable?

Yes! Parts Town allows you to return most new, unopened real OEM parts within 90 days of delivery, so visit our Returns page for more details. Just type in your sales order number and billing postal code to find out which items are eligible.

  • Length:
    4.45 in / 11.30 cm
  • Width:
    3.9 in / 9.91 cm
  • Height:
    0.9 in / 2.29 cm
  • Weight:
    0.075 lbs / 34 g