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

SQUARE D Non-Fusible Safety Switch

The SQUARE D Safety Switch: Non-Fusible is a 200 A, three-phase, 240V AC disconnect switch in a galvanized steel enclosure rated for indoor/outdoor use (MPN DTU324NRB). As a non-fusible safety switch, it provides a…

SKU 3G-OTH-129284

Brand
SQUARE
Item
D Non-Fusible Safety Switch
Part Number
DTU324NRB
Category
Non-Fusible Safety Switches
Available to Order
Also known as:DTU324NRBSQUARE
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Technical Specifications

SQUARE
Manufacturer Part Number
DTU324NRB
Type
200 A, Three Phase, Galvanized Steel, Indoor/Outdoor
AC
240V

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

Product Description

The SQUARE D Safety Switch: Non-Fusible is a 200 A, three-phase, 240V AC disconnect switch in a galvanized steel enclosure rated for indoor/outdoor use (MPN DTU324NRB). As a non-fusible safety switch, it provides a manual means to isolate power without overcurrent protection. 3G Electric interprets your demand for this OEM part, sources it from our supply network, and supports your procurement across 14 industrial departments — with specialist depth in electrical controls and power distribution.

Frequently Asked Questions

What is the SQUARE D DTU324NRB safety switch used for?

The SQUARE D DTU324NRB is a non-fusible safety switch used to disconnect power for maintenance or emergency shutdown in industrial and commercial electrical systems. It handles 200 A, three-phase, 240V AC, and is suitable for indoor/outdoor applications in galvanized steel enclosures.

What are the specifications of the SQUARE D DTU324NRB?

The SQUARE D DTU324NRB is a non-fusible safety switch rated for 200 A, three-phase, 240V AC. It features a galvanized steel enclosure for indoor/outdoor use. The manufacturer part number is DTU324NRB, and it is designed for reliable power disconnection in industrial environments.

Where to buy the SQUARE D DTU324NRB worldwide?

You can source the SQUARE D DTU324NRB through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this non-fusible safety switch.

How to install the SQUARE D DTU324NRB safety switch?

Install the SQUARE D DTU324NRB by mounting the galvanized steel enclosure securely, connecting incoming and outgoing three-phase 240V AC conductors to the switch terminals, and ensuring proper grounding. Always follow local electrical codes and de-energize circuits before installation. Consult a qualified electrician.

Used in

Common applications for SQUARE
Commercial building lighting control — Square D 8903LO60V04 (6-pole, 30 A, 277V AC coil) for switching large-area lighting in offices and retail spaces.
Warehouse lighting — Square D 8903LO1000V02 (10-pole, 30 A, 120V AC coil) for centralized control of high-bay lighting circuits.
Parking lot lighting — Square D 8903SPO2V04 (3-pole, 60 A, 277V AC coil) for remote switching of exterior lighting groups.
Manufacturing facility lighting — Square D 8903LO1200V02 (12-pole, 30 A, 120V AC coil) for multi-circuit lighting control in production areas.
Industrial facility lighting — Square D 8903SMO2V02 (3-pole, 30 A, 120V AC coil) for switching lighting in small zones or individual rooms.
Large-scale lighting systems — Square D 8903LO80V02 (8-pole, 30 A, 120V AC coil) for controlling multiple lighting circuits from a single point.
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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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SQUARE
Non-fusible safety switch rated 60 A, three-phase, 240V AC. Galvanized steel enclosure suitable for indoor and outdoor installation. Provides manual disconnect for three-phase equipment in industrial and commercial settings

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