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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.

H367R

This Square D safety switch is rated for a strong short-circuit current of 200 KAIC and is fusible, utilizing type L fuses. It has a NEMA 3R enclosure, allowing it to withstand outdoor conditions. The

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5.0

SC2040M200F

The Square D SC2040M200F is a service entrance device featuring a ringed meter socket design. This unit offers a line-rated current capacity of 200 A and supports 40 circuits spread across 20 spaces.

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5.0

7S4F

This transformer operates at an input voltage of 600 V and provides output voltages of 120/240 V. Designed for use in environments with a frequency of 50 to 60 Hz, it features a dry-type cooling syste

Available
4.3

D326N

This safety switch includes a factory-installed neutral and is classified as a single throw switch. It has a voltage rating of 240 V AC and accommodates a short circuit current rating of up to 100 kA.

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4.5

FA14070B

The circuit breaker supports an interrupting capacity of 14 kA at 480V AC and functions effectively across a frequency range of 50/60 Hz. Fixed mounting is required for installation, and it connects v

In Stock Ships Today
5.0

QU12L400SL

This meter mains operates on a single-phase network and has a ringless meter socket type for seamless integration. It provides 12 spaces for electrical connections and features lugs for secure wiring.

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4.5

10S3FIS

The Schneider Electric Square D 10S3FIS transformer is a single-phase device designed to deliver output voltage levels of 120/240 VAC. It operates efficiently within a frequency rating of 50 Hz or 60

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5.0

9070T1000D33

Rated to handle an impressive temperature rise of 115 degrees Celsius, this transformer features copper winding construction and utilizes screw clamp terminals for electrical connections. Its insulati

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4.5

EDB34015

This circuit-breaker features a trip unit rating of 875 Amps and can hold a current of up to 270 Amps. It has lugs for electrical connections and supports wire sizes from AWG 14 to 6 for copper and AW

In Stock Ships Today
5.0

HL4IMA12C

This surge protection device includes a thermal-magnetic trip unit and is capable of handling a maximum current rating of 60 Amperes. It features a three-pole configuration and has a breaking capacity

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5.0
Showing 141-150 of 732 results