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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.

LDB1010

This 10-foot (3.05 m) wireway is made from 14-gauge steel and features a hinged cover for easy access. It is finished in gray polyester powder and conforms to both CSA and UL certification standards,

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4.5

260R302

This current transformer features a NEMA 1 enclosure and provides screw clamp terminal connections for secure electrical integration. The product is constructed for panel mounting and operates efficie

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4.5

3S7FIS

This dry-type distribution transformer offers a secondary voltage of 120/240 V and has a power rating of 3 kVA. It is designed for single-phase use and features a temperature rise of 115 °C. The unit

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4.5

9070EO61D1

This industrial control transformer operates with primary voltages of 240 x 480 V and provides a secondary output of 120 V. It has a power rating of 750 VA and functions at a frequency of 50/60 Hz. De

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5.0

9070SK3000G2D1

With an enclosure rating of NEMA 1, this unit operates efficiently within a temperature range of 0 to 40 degrees Celsius while handling up to 3000 VA of power. It also permits a maximum temperature ri

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5.0

GJL36015M03

This motor circuit protector operates at 15 A and is specifically engineered for magnetic protection only. It works effectively under a voltage rating of 600 Y / 347 V. Applications include safeguardi

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5.0

H363NEI

Belonging to the Square D series, the H363NEI safety switch features three poles. It is rated for 600 volts DC and has an operational current of 100 amps. The product is housed in a NEMA 1 enclosure a

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4.5

HCP14508

Designed under the Square D series, this panelboard interior has a width of 873.25 mm and a height of 762 mm. It is designed to operate effectively at ambient temperatures between 0 °C and 40°C and su

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5.0

QDA32225YP

Designed within the Square D series, the QDA32225YP circuit breaker features a maximum interrupt rating of 25 kA at 240 V. It is specifically designed for I-Line mounting and utilizes thermal-magnetic

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4.3

QO140L200GRB

Engineered for single-phase systems, this load center is rated for a short-circuit current of 65 kA. It supports a system voltage of 120/240 VAC. The wiring configuration is set as 3-wire, suitable fo

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4.5
Showing 441-450 of 732 results