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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.

RL08012

This device operates within a power range of 25 HP, handling voltages of 208/230 V AC and rated for 80 A current. It is suitable for indoor applications and can endure temperatures from -10°C to 50°C.

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4.5

SFA1080A

This circuit breaker operates on a rated voltage of 240 VAC and includes a single-phase, single-pole configuration. With a maximum operating altitude of 1000 meters, it maintains performance in variou

In Stock Ships Tomorrow
5.0

10S1FIS

The 10S1FIS automation transformer operates effectively within a power rating of 10 kVA, catering to voltages ranging from a minimum of 240 V to a maximum of 480 V. It manages temperatures from 0 degr

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5.0

10SQ58478

This general-purpose transformer operates at a primary voltage of 480V, providing a secondary output of 120V. It has a rated power capacity of 10.0 kVA and functions effectively within the frequency o

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4.5

2510KW1

The 2510KW1 is a single-unit manual switch designed for straightforward control applications. It features a current rating of 20 A and a maximum voltage capacity of 600 V. This model has three poles a

Available
5.0

8910DPA63V09

This Square D contactor operates on a voltage coil of 208/240 VAC at 60 Hz or 220 VAC at 50 Hz. Its pole configuration is three poles. The contactor functions efficiently within an operating temperatu

In Stock Ships Tomorrow
4.3

CH361DS

This heavy-duty safety switch features three fusible poles and is rated for a motor power of 5 hp at 480 V AC. Its enclosure meets NEMA 4, 4X, and 5 standards, providing solid protection against vario

Available
5.0

CU12L400CN

This meter main accommodates a voltage rating of 120/240 VAC. It features connections through ring terminals and supports mounting on surfaces. Designed for compatibility with ring-type meters, its en

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5.0

CU250ME

Engineered as a mechanical lug kit for ME/MX circuit breakers, the CU250ME weighs 453 g and is packaged as a single unit. It supports a maximum humidity level of 80% RH and can function at elevations

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4.5

D225NR

Incorporating two poles, the D225NR safety switch has a substantial short circuit current rating of 100 kA. It features a NEMA 3 enclosure rating, allowing it to withstand environmental factors. The s

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5.0
Showing 201-210 of 722 results