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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.

9070EO51D101E23

This transformer is a one-phase device with a temperature rise of up to 115 °C. It is built for panel mounting and has dimensions of 9.00 inches in height, 9.00 inches in width, and 7.00 inches in dep

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5.0

9070SK250G1D1

In the Square D series, the 9070SK250G1D1 transformer control disconnect supports a power rating of 250 VA. It connects through screw clamp terminals and complies with CSA and UL standards. This model

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4.5

9070SK500G1D1G13

Designed as a transformer control disconnect, this model operates within a primary voltage range of 240 to 480 volts AC. It accommodates a maximum current rating of 45 A and can function effectively a

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4.5

9070T1000D12

This Industrial Control Transformer from the Square D series accommodates a power rating of 1000 VA and operates in a single-phase configuration. The maximum temperature rise reaches 115 degrees Celsi

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5.0

EDB34050

This circuit-breaker operates at a maximum voltage of 480Y/277 V AC and is designed with thermal-magnetic trip unit technology. It allows for wire sizes ranging from AWG 14 to 2/0 for copper and AWG 1

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5.0

PA31200RC

This Square D column kit consists of three columns and supports materials handling applications. It is rated for operation at temperatures from 0 to 40 degrees Celsius. The unit also handles a maximum

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4.7

PBQ3640GRA

The PBQ3640GRA fuse plug-in unit is constructed for high-capacity applications, rated for line currents up to 400 A and operational voltages between 240 V and 600 V AC. It is designed for three-phase

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5.0

PBQA3640GRA

This fuse plug-in unit has a mounting type that allows for easy installation and features a three-wire wiring configuration. It operates within a voltage range of 240 to 600 volts AC, making it suitab

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4.5

PFA36070G

This Square D series rating plug features a configuration that supports three poles and includes a ground bus bar. It operates under a thermal magnetic circuit breaker disconnector device type and adh

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5.0

PFA36070GN

This Square D rating plug is intended for F-frame modules and supports an operational current of 70 A with a voltage capability of 600 V AC. The configuration includes three poles and is compliant wit

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5.0
Showing 471-480 of 722 results