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I-Line

Schneider Electric I-Line

The Schneider Electric "I Line Series" offers the Square D I Line line of power distribution panelboards, busways, combo panelboards, and Enable Modules for digital functions. It includes I Line circuit breaker panelboards (AC & DC systems), I Line Busway up to 5000 A, Combo Panelboards combining lighting and power sections, and modules for metering, communication, and safety. These products are suited for industrial, commercial, and utility systems to distribute power, protect circuits, monitor energy, and integrate safety in motor loads, service entrances, and lighting systems.

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 I-Line

Browse available units in our catalog of I-Line.

HCR548612U

The panelboard is designed as a 3-pole unit and incorporates universal lugs or breakers for connections. It has a significant capacity, accommodating up to 12 breaker spaces with a maximum short-circu

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4.5

PQ3610G

This 3-phase unit features a current rating of 100 amperes and includes a Class H fuse type as standard. Its configuration comprises three fuses along with a grounded connection. The PQ3610G is ideal

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4.5

PQ4610G

This fusible plug-in unit operates at a voltage rating of 277/480 VAC and supports a maximum current of 100A. The 4-pole design adheres to a grounded system structure and is compatible with I-Line San

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5.0

PQ3603G

This plug-in unit operates at a frequency of 50/60 Hz and can connect using 3 wires plus ground. It offers compatibility with various fuse types, including Class H, K, J, and R, and has an AIC rating

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4.5

HCM73TSD

This panel board operates effectively within an ambient temperature range of 0 to 40 degrees Celsius. It adheres to various environmental standards, including cULus and CE, certifying its compliance a

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5.0

PQ3603GRA

This three-pole unit features a conductor size range accommodating AWG 12 to 1/0 and includes an integral ground bus. With an interrupt rating of 10kA for H/K fuses and 200kA for J fuses, it ensures r

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4.5

HCP36866M

This panelboard is rated for current up to 600 A and is configured for 3-phase circuits with a 3-wire type setup. It operates efficiently within 0 to 50 degrees Celsius and is certified by UL, cUL, an

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5.0

HC4286WP

This enclosure measures 42 inches in width, 86 inches in height, and 9.5 inches in depth. Rated at NEMA 3R/12, it is suitable for both indoor and outdoor environments. The HC4286WP enclosure supports

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5.0

HCM50918

This panelboard is engineered for 3-phase systems and features three poles for circuit protection. It is constructed with copper bus material, ensuring efficient power distribution. The dimensions of

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4.5

PTQ36120GH

This unit features a bolted connection type and is specifically designed for horizontal mounting and installation. The PTQ36120GH includes a fusible disconnect for effective control, along with a fuse

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4.5
Showing 1-10 of 80 results