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.

IG2000PG2

Weighing 0.45 kg, the IG2000PG2 has an operational temperature range from 0°C to 40°C. It functions effectively in humid environments with a maximum operating humidity of 80% non-condensing, and it ca

In Stock Ships Today
4.5

NF3000G3C

This model accommodates 64 input channels and supports a C-Bus network for efficient communication. It enables remote operation of up to 168 circuit breakers across 8 panel boards. The NF3000G3C inclu

In Stock Ships Today
4.5

QO12436M200TFT

This load center, part of the Square D series, accommodates 24 spaces and includes feed-thru lugs as well as a ground bar. It is constructed for wall mounting and rated for one-phase operation with an

Call
4.5

QO14252L200G

The QO14252L200G is a load distribution panel engineered for single-phase electrical systems operating at 120/240V AC. It supports a maximum main ampere rating of 200A and features 42 spaces for mount

Call
4.3

QO142M225RB

This Square D load center supports a 225 A main breaker capacity and offers 42 slots for circuit breakers, with no allowance for tandem breakers. Designed as a single-phase, three-wire system, it oper

Call
5.0

QO330MQ150

This load center accommodates three phases and offers spaces for up to 30 breakers. Its main breaker is convertible at 150A, and the unit is fitted within a NEMA 1 enclosure. It supports a maximum sho

Call
4.5

QO3801021

With a compact design, this circuit breaker has three poles and weighs 1.36 pounds. Its ambient operating temperature ranges from 0 to 40°C. The breaker features a 10 kiloamp interrupt rating within t

Call
4.5

S33095

This circuit breaker accessory is rated for a minimum current of 600 A and can handle a maximum of 1600 A. It features an enclosure rating of NEMA 1, with a protection class of IP20. Designed to opera

Call
5.0

2S43F

This buck and boost transformer features an enclosure code of 9A and is rated for a maximum temperature rise of 115 °C. It handles a full load current of 16.7 amps and can be mounted either on the wal

Call
5.0

9070FSC2B

This finger-safe cover provides a dielectric strength exceeding 2500V AC and operates effectively in temperatures between -20°C and +60°C. It is compliant with RoHS, UL, and CSA standards, making it s

Call
5.0
Showing 611-620 of 722 results