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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.

H363RB

The Square D safety switch features an NEMA 3R enclosure, suitable for outdoor use. It can handle a maximum motor power of 100 HP and has a short circuit current rating of 10/200 kA. The wiring config

Available
5.0

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

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5.0

H367N

This controller features a configuration of 8 inputs and 8 outputs to cater to diverse operational needs. It operates within a temperature range of 0°C to 50°C, and securely stores data under conditio

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4.5

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

MHC53VS

This panel board cover is characterized by its mono-flat front design and is mounted directly onto panels. It operates effectively in temperatures ranging from 0°C to 60°C and can be stored in environ

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4.5

PFA34030GN

This rating plug is compatible with FA circuit breakers and has a mounting mode that supports plug-in installation. It operates effectively within a voltage range of 270 V to 480 V AC and is construct

Available
4.7

PFCD2006

The PFCD2006 capacitor operates efficiently under a temperature range of 0 to 40 degrees Celsius, with a storage temperature capability extending to 50 degrees Celsius. It can operate in environments

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4.5

QO140M200EP

This panel features a convertible main breaker configuration, accommodating a total circuit capacity of 40 spaces. The maximum allowed circuits are 40 single-pole circuits, but tandem breaker support

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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

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4.7

2S46F

This single-phase transformer has a power rating of 2 kVA and operates at a frequency of 60 Hz. The NEMA 3R enclosure, compliant with the 9A code, supports wall or floor mounting with a temperature ri

Available
5.0
Showing 311-320 of 722 results