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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.

HFA315SL4

This panelboard interior is suitable for I Line mounting and adheres to an IP20 protection class. It can function optimally within ambient temperatures from 0 to 40 degrees Celsius and operates effici

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4.5

NEHL36050M05

This Schneider Electric circuit protector features thermal magnetic functionality and operates effectively within an ambient temperature range of 0 °C to 40 °C. It supports a maximum altitude of 1000

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5.0

QO260EPD

This 2-pole circuit breaker is rated for 60 amperes (A) and operates at 120 volts (V) AC. It features an interrupt rating of 10 kA and is suitable for a range of applications. The device is UL and CSA

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5.0

500SVQ80826

The 500SVQ80826 transformer features a single-phase design and supports an apparent power rating of 0.5 kVA. It operates at a frequency of 60 Hz with a choice of primary voltages (120/208/240 V) and s

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5.0

9070T500Q24498

This transformer is compliant with CSA standards and UL listings, ensuring it meets essential safety regulations. It has an open device enclosure rating and features screw clamp terminals for easy ele

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5.0

H82445

This 4-pole safety switch has a short-circuit current rating of 10 kA and is compliant with UL standards. Its enclosure rating is NEMA 1, making it suitable for indoor use. The H82445 is designed for

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5.0

KLC45BE

The KLC45BE output filter offers a maximum ambient operating temperature of 60 degrees Celsius. Its design allows it to function effectively in temperatures as low as 0°C, with the ability to handle h

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4.5

LAL26300MB

This Square D three-pole circuit breaker has an interrupting capacity of 18 kA at 480 V. It is suitable for both panel and DIN rail mounting. The device operates across a frequency range of 50 to 60 H

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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

PFA36080GN

The PFA36080GN is a rating plug designed for F-Frame modules, featuring an operational voltage rating of 600 V AC. This device operates with three phases and accommodates a current rating of 80 A. It

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4.3
Showing 491-500 of 732 results