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Square D

Schneider Electric Square D

The Schneider Electric Square D series includes various electrical distribution and industrial control products for residential, commercial, and industrial applications. These products include circuit breakers, panelboards, motor control centers, transformers, and surge protectors, which have power ratings from 120V to 600V and beyond. Square D products have proven reliable, safe, and energy-efficient, making them quite popular for applications in electrical infrastructure. In addition, recent monitoring and connectivity features like EcoStruxure provide advanced Square D support to manage energy and system performance optimally.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse Square D

Browse available units in our catalog of Square D.

CH361DS

This heavy-duty safety switch features three fusible poles and is rated for a motor power of 5 hp at 480 V AC. Its enclosure meets NEMA 4, 4X, and 5 standards, providing solid protection against vario

Available
5.0

H364AWK

This Square D safety switch features three poles and is capable of supporting a maximum motor power of 150 HP. It is constructed with a NEMA 3R/12 rated enclosure, which provides excellent protection

In Stock Ships Today
5.0

MA11352

This auxiliary contact features a contact configuration of 2 normally open and 2 normally closed contacts. It can manage a DC current rating of 5 A at 30 V and is mounted using a plug-on method. Compa

In Stock Ships Today
5.0

MP66125

The MP66125 meter center accommodates up to six ringed meter sockets and operates efficiently at a maximum voltage rating of 240 VAC. It includes four jaws and is designed for single-phase application

In Stock Ships Today
4.5

QO230EPD

The QO230EPD is a miniature circuit breaker (MCB) designed for use in 120/240 VAC electrical systems. It provides a current capacity of 30 amps and features a GFCI trip level classified as Class B, wh

In Stock Ships Tomorrow
5.0

CD325N

This safety switch includes three poles and is designed for surface mounting. It supports electrical connections through lugs and operates at a rated voltage of 120/240 V. With a motor power capabilit

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5.0

CU12L400CN

This meter main accommodates a voltage rating of 120/240 VAC. It features connections through ring terminals and supports mounting on surfaces. Designed for compatibility with ring-type meters, its en

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5.0

D325N

This safety switch features a current rating of 400A and operates at a voltage of 240V AC. It accommodates motors with power ratings of 50 hp and 125 hp at 240V AC for 3-phase configurations. The unit

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4.5

HCP14506

This Schneider Electric panelboard interior measures 873.25 mm in width and 762 mm in height. It utilizes an aluminum busbar for efficient power distribution and supports a mounting space of 27 inches

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4.5

S33579

Designed to comply with CSA standards, this sensor operates efficiently within a temperature spectrum of 0° to 40°C. It is rated for a maximum current of 6 A and can withstand altitudes up to 1000 met

Available
5.0
Showing 201-210 of 732 results