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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.

9070TF750D50

This single-phase industrial control transformer is rated at 750 VA and provides multiple voltage outputs: 240, 416, 480, and 600 V. It has maximum insulation temperatures of 180 degrees Celsius and o

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5.0

HC3273WP

This panelboard enclosure has a maximum current rating of 800 A, making it suitable for substantial loads. It features a width of 813 mm and a height of 1854 mm, alongside a depth that can be either 2

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5.0

KLCUL35A1

The KLCUL35A1 output filter is rated for an AC voltage of 480 V and can handle current levels up to 35 A. It is designed to provide performance between 20 and 25 HP, with operational frequencies spann

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5.0

LHL363501212

This circuit breaker features a thermal-magnetic trip unit and supports 3 poles. It has a magnetic hold current rating of 1750 A and a tripping current of 3500 A. Designed for a unit mount, it has dim

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5.0

QO13040L200GRB

The Schneider Electric QO13040L200GRB is a robust outdoor load center designed to house circuit breakers with a rated current of 200 A. It operates at a voltage of 120/240 VAC and is designed for sing

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5.0

QO140L200G

This load center features 40 slots, accommodating a maximum of 40 single-pole breakers, which provides significant flexibility in electrical management. The enclosure, made from welded steel with a gr

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4.5

SB124IR

This single-phase switchboard features a three-wire configuration. It is mounted using the I-Line method and supports substantial operational capabilities in various climates. With a maximum ambient t

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5.0

SD75416

The SD75416 circuit breaker features a power rating of 4W and supports a breaking capacity of 30 kA. With a weight of 35 lbs, it can handle ambient temperatures from 0 to 40 degrees Celsius and operat

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5.0

QO350GFI

This three-pole circuit breaker is specifically classified as a Ground Fault Protecting Class A device, featuring a sensitivity of 6 mA. The product offers an interrupt rating of 10 kA and is suitable

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5.0

780R301

The Schneider Electric 780R301 is a 1-phase transformer current with a Class C50 accuracy rating. It employs a screw clamp terminal for electrical connections and features a ring-type core. The transf

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5.0
Showing 341-350 of 732 results