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.

FHL36000M1021

The FHL36000M1021 is a circuit breaker designed with an F-frame size and rated for a line current of 100 Amps. It features three poles and supports voltage ratings in AC at 240, 480, and 600 VAC. The

Call
4.5

H225NR

The H225NR from the Square D series is a two-pole fusible switch with a voltage rating of 240V. It supports an extensive current rating of 400A and is specifically designed for single-phase applicatio

Call
4.5

SC950A100

This Schneider Electric ultrasonic sensor is equipped with a male connector and features four pins for reliable connection. It operates effectively at temperatures between 0 °C and 40°C and can withst

In Stock Ships Today
5.0

SC1624M125F

This socket supports a tight connection for loads with an electrical connection via lugs. It is specified for mounting in a semi-flush orientation and is compatible with 6 AWG wire size. The socket ha

Call
4.5

8536SCO3V02S

This motor starter accommodates voltages up to 600 volts AC and has a non-reversing mechanism. It features a NEMA Size 1 and an open-style enclosure. The unit incorporates a melting alloy type overloa

In Stock Ships Today
5.0

8910DPA43V09

The 8910DPA43V09 is a 3-pole contactor featuring a line-rated current of 40 Amps with three normally open contacts. It operates effectively within a voltage range of 600 Volts and handles up to 3 hors

In Stock Ships Tomorrow
5.0

9070T500D20

This single-phase transformer offers a versatile voltage range of 208/230/460 V, suitable for various applications. The device features copper winding, ensuring reliable energy transfer, and complies

Available
4.5

H366AWK

The H366AWK is a safety switch designed as part of Schneider Electric's Square D offerings. It comprises three poles and operates with a current capacity of 600 A. The switch supports a voltage rating

Call
5.0

H800SNE4

This safety switch assembly features a line-rated current of 800 A and supports a maximum AWG gauge of 750 kcmil for copper or aluminum conductors. It has an IP20 protection class, ensuring safety in

In Stock Ships Today
4.5

HC4259WP

This panelboard enclosure measures 1067 mm in width, 1499 mm in height, and 241 mm in depth, accommodating substantial electrical configurations. It is rated for a maximum operating temperature of 40

Call
4.5
Showing 261-270 of 732 results