Square D DU321RB Disconnect
$72.00
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Square D DU321RB Disconnect
$72.00
Shipping calculated at checkout.
Pickup available at 2201 Midway Rd ste 314
Usually ready in 2 hours
The Square D DU321RB is a 30 Amp, 3-pole non-fusible safety switch designed for residential and light commercial applications where a reliable means of disconnect is required. Because it is Non-Fusible, it does not provide overcurrent protection itself; it simply acts as an "On/Off" switch to isolate equipment for maintenance. It is housed in a rugged NEMA 3R galvanized steel enclosure, making it ideal for outdoor installations such as air conditioning units or heat pumps. The side-mounted handle is designed for easy operation and can be padlocked in the "OFF" position for safety during service.
Key Features:
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Non-Fusible: Used strictly as a disconnect; relies on the upstream breaker for protection.
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Outdoor Rated: Features a gray baked enamel finish and a design that sheds rain.
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Lugs: Accepts #14 to #6 AWG Copper or Aluminum wire.
Specifications:
|
Brand |
Square D (Schneider Electric) |
|---|---|
|
Series |
General Duty (Non-Fusible) |
|
Amperage |
30 |
|
Voltage |
240V AC |
|
Poles |
3 |
|
Phase |
3 (Can also be used for 1-phase) |
|
Enclosure Rating |
NEMA 3R (Outdoor/Rainproof) |
|
Duty Rating |
General Duty |
|
Mpn |
DU321RB |
|
Upc |
785901491620 |
Frequently asked questions
What is the return policy?
Returns require an RGA requested within 60 days of the invoice date and are subject to a 25% restocking fee plus applicable freight charges. Special orders, switchgear projects, and emergency/off-hour orders are non-returnable or subject to a 50% restocking fee. We deliver products to meet NEC standards; however, installation remains the responsibility of the electrician, and inspector approval cannot be guaranteed. No refunds or credits will be issued after 60 days, with no exceptions.
Are any purchases final sale?
We are unable to accept returns on certain items. These will be carefully marked before purchase.
When will I get my order?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
How much does shipping cost?
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.