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3G Electric
SQUARE DU322RB Non-Fusible Safety Switch - Non-Fusible Safety Switches
SQUARENon-Fusible Safety Switches

SQUARE DU322RB Non-Fusible Safety Switch

<p>The SQUARE DU322RB is a robust non-fusible safety switch designed for reliable disconnection in three-phase systems up to 240V AC. Rated at 60 amps, this switch features a galvanized steel enclosure suitable for…

SKU 3G-OTH-129138

Brand
SQUARE
Item
DU322RB Non-Fusible Safety Switch
Part Number
DU322RB
Category
Non-Fusible Safety Switches
Available to Order
Also known as:DU322RBSQUARE
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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
DU322RB
Type
60 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

<p>The SQUARE DU322RB is a robust non-fusible safety switch designed for reliable disconnection in three-phase systems up to 240V AC. Rated at 60 amps, this switch features a galvanized steel enclosure suitable for both indoor and outdoor installations, ensuring durability in various environments.</p><p>Ideal for commercial and industrial applications, this safety switch provides a secure method to isolate equipment for maintenance or emergency shutdown. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the voltage and current rating of the SQUARE DU322RB?

The SQUARE DU322RB is rated for 60 amps and 240V AC, and it is designed for three-phase applications.

Is the SQUARE DU322RB suitable for outdoor use?

Yes, the galvanized steel construction makes it suitable for both indoor and outdoor installations.

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.
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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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