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SQUARE D Safety Switch: Non-Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel - Non-Fusible Safety Switches
SQUARENon-Fusible Safety Switches

SQUARE D Safety Switch: Non-Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel

The SQUARE D Safety Switch: Non-Fusible (MPN DU324RB) is a 200 A, three-phase, 240V AC non-fusible safety switch constructed from galvanized steel for indoor/outdoor use. As a SQUARE D product, it provides a reliable…

SKU 3G-OTH-129140

Brand
SQUARE
Item
D Safety Switch: Non-Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel
Category
Non-Fusible Safety Switches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE
Manufacturer Part Number
DU324RB
Type
200 A, Three Phase, Galvanized Steel, Indoor/Outdoor
AC
240V

Technical Documents

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SQUARE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Safety Switch: Non-Fusible (MPN DU324RB) is a 200 A, three-phase, 240V AC non-fusible safety switch constructed from galvanized steel for indoor/outdoor use. As a SQUARE D product, it provides a reliable disconnect solution for industrial electrical systems.

Frequently Asked Questions

What is a Square D non-fusible safety switch used for?

A Square D non-fusible safety switch provides a visible disconnect for three-phase equipment up to 200 A at 240V AC. It is used in industrial and commercial facilities to safely isolate motors, pumps, and machinery during maintenance or emergency shutdown.

What are the specifications of the Square D DU324RB safety switch?

The Square D DU324RB is a 200 A, three-phase, non-fusible safety switch rated for 240V AC. It features a galvanized steel enclosure rated for indoor/outdoor use. The MPN is DU324RB. This switch provides a visible disconnect for safe equipment isolation.

Where to buy a Square D DU324RB safety switch worldwide?

3G Electric supplies the Square D DU324RB safety switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Square D equipment and support your procurement from order to arrival.

How to install a Square D non-fusible safety switch?

Installation must follow the National Electrical Code and local regulations. Mount the galvanized steel enclosure securely in a dry or wet location as rated. Connect line and load conductors to the appropriate terminals, verify the switch is OFF, and test for proper isolation before energizing.

Used in

Common applications for SQUARE
Industrial power distribution — Square D HU362AWC non-fusible safety switch for disconnecting three-phase loads up to 60 A.
Busway branch circuits — Square D PQ4203G fusible bus plug for overcurrent protection in I-Line busway systems.
Panelboard surge protection — Square D HL4IMA24C SPD for transient voltage suppression in 277/480V AC wye systems.
Power distribution in control panels — Square D 9080LBA263106 open distribution block for splitting 400 kcmil conductors.
Machine control stations — Square D 9001BG303 push-button station for open/close/stop operations in industrial machinery.
Motor starting and protection — Square D 8536SBG2V02H30S NEMA starter for non-reversing three-phase motor control up to 18 A.

SQUARE Products

3G Electric supplies SQUARE non-fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
SQUARE D Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DU222RB)
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SQUARE D Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DU222RB)
SQUARE D Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DU323RB)
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SQUARE D Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DU323RB)
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SQUARE D Safety Switch: Non-Fusible, 60 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DU322RB)
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SQUARE D Safety Switch: Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN D324NRB)
SQUARE D Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DU323)
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SQUARE D Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DU323)
SQUARE D Safety Switch: Non-Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DU324)
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SQUARE D Safety Switch: Non-Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DU324)

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