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.

HOM215EPD

The Square D HOM215EPD breaker is a miniature circuit breaker with two poles, designed for 1-phase applications. It operates within a voltage range of 120 to 240 volts AC and has a rated short circuit

In Stock Ships Today
5.0

QO250EPD

Configured with two poles, the Schneider Electric QO250EPD circuit breaker supports a maximum interrupt rating of 10 kA at 120/240 V AC. It employs box lugs for electrical connections and is rated for

In Stock Ships Today
5.0

H365AWK

This Square D safety switch features three poles and is designed to accommodate a maximum voltage of 600 VAC/DC. It has an impressive current rating of 400 A and is rated for a maximum motor power of

Call
4.7

QO342MQ200RB

This breaker provides up to 42 spaces for circuits and supports both 3 phase 4 wire and 3 phase 3 wire configurations. It is built with a maximum short circuit current rating of 25 kA, ensuring reliab

Call
5.0

110R601

The 110R601 model is a toroidal current transformer designed for one-phase applications. It offers a ratio of 600/5 and features screw clamp terminals for electrical connections. This device is rated

Call
5.0

260R201

This product operates with a frequency rate spanning from 50 to 400 Hz. It can be surface-mounted and has a NEMA 1 enclosure. The operating temperature ranges from 0°C to 40°C, with humidity levels up

In Stock Ships Today
4.5

7S8F

This transformer features a single-phase configuration and is optimized for wall mounting. It boasts an NEMA 3R enclosure, providing substantial protection in various environments. Weighing 61.235 kg

Call
5.0

9070T500D31

This transformer is designed for industrial use, providing a power rating of 500 VA with a voltage conversion of 240 x 480 V. Encased as an open device, it is equipped with copper windings and screw c

Call
5.0

9070T750D3

This transformer features a temperature rise limitation of 115 degrees Celsius and utilizes screw clamp terminals for electrical connection. Constructed with copper windings, it meets CSA and UL stand

Available
5.0

HC8SN

This solid, neutral kit meets UL standards and operates safely within a temperature range of 0 °C to 40 °C. It is suitable for wire sizes ranging from 14 AWG to 350 kcmil and offers an IP20 protection

Available
5.0
Showing 281-290 of 732 results