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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.

QO124M100PRB

This load center supports up to 24 spaces and can handle short circuit currents of up to 22 kA. The breaker accommodates 34 single pole circuits and can utilize up to 10 tandem breakers. Electrical co

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4.5

D326NR

This safety switch is classified under NEMA 3R ratings, ensuring it is well-suited for outdoor use. It features a strong short circuit current rating of 100 kA, making it resilient in the face of elec

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4.5

780R601

This current transformer connects via a screw clamp mechanism and is constructed from durable copper material. It carries a NEMA 1 protection rating. Operating temperature ranges from 0 to 60 degrees

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5.0

8998HBF015

This MCC, COMPAC 6,15AMP branch circuit breaker features a thermal-magnetic trip unit and has a categorized interrupting capacity of 10,000 A. It operates effectively in temperatures ranging from -25°

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4.7

GFM250JD

This circuit breaker features a rated current capacity ranging from 40 to 200 A, with the option to adjust the pick-up setting between 150 A and 250 A. It is designed for use with PowerPact J-frame th

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5.0

UH7213C

This meter socket includes seven jaws equipped with release features, facilitating secure connections while ensuring simplicity during maintenance. It can function effectively within operating tempera

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5.0

DTU366R

This double-throw safety switch is suitable for manual load transfer applications and supports a voltage rating of 600 volts. It is constructed from stainless steel and features a 3R-rated enclosure f

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5.0

PFCD2006F

The PFCD2006F capacitor is housed in enclosures rated NEMA 1 and 12. It can function in ambient temperatures ranging from 0 to 40 degrees Celsius and withstands humidity levels up to 80% (non-condensi

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5.0

118T145HISDIT

This transformer is designed for 3-phase configurations and supports primary voltages of 460 V Delta. It also offers secondary voltages of 460 V (Delta) or 265 V (Wye). Its frequency rating is 60 Hz w

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4.7

2S1F

The 2S1F model operates as a one-phase transformer with a power rating of 2 kVA and features an enclosure type designated as NEMA 3R. Crafted from painted sheet steel, it supports wall mounting and pr

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5.0
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