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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.

PC31600RC

Operating with a maximum line-rated current of 1600 A, this Square D rating plug is compliant with pertinent CSA and UL standards. It features a circuit breaker-type PCF, suitable for three poles, and

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4.7

QOB130EPD2100

This circuit breaker is classified with a single pole and has a C curve trip characteristic. It can operate effectively in environments with temperatures ranging from -40°C to 60°C. With an interrupti

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5.0

S33812

This shunt trip operates at an AC voltage rating between 100 and 130 volts. It has an enclosure rated NEMA 1, offering basic protection. The unit weighs 16 oz and maintains functionality in ambient te

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5.0

EGB14020SA

Featuring an interrupting rating of 65 kA at 120 VAC and 35 kA at 277 VAC, this device employs a thermal-magnetic trip unit for efficient operation. It supports mounting via a bolt-on method and provi

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4.5

HOM3060M200PCAFVP

The HOM3060M200PCAFVP load center from Schneider Electric is part of the Square D series. This load center is designed for single-phase applications and accommodates up to 60 single-pole circuits. It

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5.0

HRK60

As a fuse rejection kit, the HRK60 is compatible with Class R fuses. Its dimensions measure 10 inches in length, width, and height, and it has a weight of 0.64 lbs. The unit functions within a tempera

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5.0

IG2000PG1

This hazard indicator operates within temperature limits of 0 to 40 degrees Celsius and can function in up to 80% relative humidity without condensation. It can be installed at altitudes up to 1000 me

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5.0

LAL363001590

This 3-pole circuit breaker operates at a rated voltage of 600 V AC. It features interrupt ratings of 42 kA at 240 V and 30 kA at 480 V, ensuring robust protection against fault conditions. The device

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5.0

QO14060L200GRB

The QO14060L200GRB load center is designed for 1-phase operation and rated for 200 amperes, operating at 120/240 VAC. It accommodates a maximum of 60 circuits and includes provisions for up to 20 tand

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5.0

QO3701021

This mini circuit breaker falls under the QO class, featuring a 70A current rating and a KAIC rating of 10 KAIC. It is configured with a plug-in mounting style and utilizes box lugs for connections. T

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5.0
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