Free UPS Ground on All Orders!
+1 (919) 205-4392
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.
Learn more

Browse Square D

Browse available units in our catalog of Square D.

9070GO4D1

This industrial control transformer operates at a primary voltage of 240/480V and provides a secondary output of 120V. It has a power rating of 300 VA, with a temperature rise of 80 °C. The unit is de

Call
4.5

FKA160153

This circuit breaker comprises a single pole configuration and is built from molded plastic and thermoplastic materials. Constructed to fit a plug-in or flush mount, it has a frame size classified as

In Stock Ships Today
5.0

QO130M200PC

The QO130M200PC is a load center designed for 1-phase, 3-wire systems. It accommodates up to 30 spaces and supports a maximum of 40 circuits, including up to 10 tandem breakers. This load center featu

Call
5.0

QO2150VH

This circuit breaker consists of 2 poles and is classified as a standard type. It has a notable interrupt rating of 22 kA and occupies 4 panel spaces. It supports an array of wire sizes, ranging from

In Stock Ships Today
4.5

QO342L225GRB

This load center accommodates up to 42 single-pole breakers and supports various phase and wiring configurations, including both delta and wye. The voltage ratings permissible are 120/208V AC, 120/240

Call
4.7

9070T750D31

This 1-phase transformer has a temperature rise of 115 degrees Celsius during operation. It is constructed with copper windings for enhanced efficiency and electrical connections are achieved using sc

Available
4.5

QO1816M150FTRB

This load center features a 1-phase, 3-wire configuration and includes eight breaker spaces, accommodating tandem breakers. The device operates at a voltage of 120/240 V AC, with an interrupt rating o

Call
5.0

S48890

The S48890, part of the Square D series by Schneider Electric, is a circuit breaker protection device. It operates at an input voltage of 120 volts AC with a power requirement of 10 watts. This unit s

In Stock Ships Today
4.5

3T2F

This three-phase transformer is built for wall mounting and is enclosed in a NEMA 3R casing made of painted sheet steel. It has a temperature rise specification of 115 °C and a self-ventilated dry-typ

Available
5.0

8903LXG40V04

This lighting contactor supports a maximum inrush power of 150 VA at 60 Hz and 25 VA at 50/60 Hz. With a tungsten current rating of 20 Amps and a fluorescent current rating of 30 Amps, it ensures effe

Call
5.0
Showing 541-550 of 732 results