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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.

9422RM1

The Schneider Electric 9422RM1 is a circuit breaker operating mechanism that supports power handling capacities of 800 to 1200 amperes. This unit features a 3-pole configuration and a flange rod varia

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5.0

UT2R2122B

This Square D meter socket features two sockets and operates with a single-phase configuration. Built with four jaws and a ringless design, it is rated NEMA 3R for weather resistance. The wiring confi

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5.0

D324NRB

The D324NRB is a single-throw safety switch equipped with three poles. It operates at a current rating of 200 Amps and supports a voltage rating of 240 V AC, making it well-suited for residential appl

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4.5

9070T2000D33

This AC drive features a rated output current of 20 A and a power rating of 15 kW. It supports both V/f control and vector control methods for customized performance, with an output frequency range ex

In Stock Ships Today
5.0

CP2516G10ST

This busway plug-in system features a wiring configuration of 4-wire and a length of 10 feet (3.05 m). It utilizes copper for the busbar material and has a short circuit rating of 50 kA. It also has a

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5.0

DTU363RB

The DTU363RB safety switch supports 3 poles and operates at a rated voltage of 600 Volts AC/DC. It accommodates both copper and aluminum wires, with sizes of 12 and 14 American Wire Gauge (AWG). The d

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5.0

EDB36030

This device is categorized as HACR rated and supports a maximum operating voltage of 600Y/347 V AC. It accommodates wire sizes from AWG 14 to 6 for copper and AWG 12 to 6 for aluminum. The 3-pole cons

In Stock Ships Today
4.5

PBQ4640G

The Schneider Electric PBQ4640G is a fusible busway plug-in unit designed for flexibility and reliability. It features a current rating of 400A and includes a 4-pole configuration with three Class R f

In Stock Ships Tomorrow
4.3

SFAL3100

The SFAL3100 model operates at voltage ratings of 415/240 VAC and is rated for a maximum current of 100 A. This three-pole device has an interrupting capacity of 25 kA at 415 V AC, making it suitable

Available
4.5

HOM60120M200PC

This Square D load center supports up to 60 spaces for circuit breakers, with a maximum of 120 single-pole circuits. The enclosure is categorized as NEMA 1 and provides adequate protection for indoor

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4.3
Showing 71-80 of 732 results