Square D DU321 General Duty Safety Switch

Brand Square D
(17 Reviews)

Square D DU321 General Duty Safety Switch

Brand Square D
(17 Reviews)
Select Item Condition


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Square D DU321 General Duty Safety Switch

Square D DU321 General Duty Safety Switch


$82.46 In stock



Square D DU321 General Duty Indoor Safety Switch

Authentic Square D DU321 Safety Switch
• UPC : 785901491606
Number of Poles: 3-Pole
Terminal Type: Lugs
Type of Duty: General Duty
Maximum Voltage Rating: 240VAC
Wire Size: #14 to #8 AWG(Al/Cu)
Depth: 3.63 Inches
Height: 9.25 Inches
Action: Single Throw
Ampere Rating: 30A
Width: 6.75 Inches
Approvals: UL Listed File Number E2875
Enclosure Rating: NEMA 1
Enclosure Type: General Purpose (Indoor)
Factory Installed Neutral: No
Disconnect Type: Non-Fusible
Mounting Type: Surface

General Duty Safety Switches are a durable and economical solution for applications such as lighting air conditioning and appliances.


Brand Square D
Series DU
Contactor Type Lighting
Nema Rating Indoor
Duty Rating General Duty
Fusibility Non-Fusible
Mpn DU321
Upc 785901491606
Gtin 785901491606


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