Skip to Navigation Skip to Content

What You Can Expect:

The most in-stock parts on the planet — all OEM, all the time
Cool technology to make finding and buying parts a breeze, including Serial Number Lookup, PartSPIN® and Smart Manuals, found on partstown.com and our industry-leading mobile app
An exceptional customer experience from the team you know and trust with every email, live chat, text and phone call, provided by a friendly and knowledgeable team
Later hours than anyone else — offering support and shipping all in-stock orders until 9PM ET

ribbon image

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

My Shopping Cart

You didn't add any products to Your Cart yet Continue Shopping

Important Update: Click here for the latest information on tariffs and their impact on our industry.

find parts
find manuals

Find Foodservice Equipment Parts

Enter keyword or Part #

Duke 553443 Relay Box with Switch, Single Zone, 3 Channel, HDC3

Obsolete no longer available

Manufacturer:

Duke

Manufacturer #:

553443

Parts Town #:

DUK553443

Units:

Each

Fits Models:

View Models List

Duke 553443 Genuine OEM Replacement Part

RELAY BOS W/SWITCH, SINGLE

Required fields.

Card Label

Expiration Date

Billing Address

First Name

Last Name

Address Line

Apt or Suite Number

City

Country/Region

State/Province

Zip/Postal Code

You May Also Like

Tu Pourrais Aussi Aimer

También te Puede Interesar

Fits Models
Specs

Length:

1 in / 2.54 cm
Width:

1 in / 2.54 cm
Height:

1 in / 2.54 cm
Weight:

Not Available