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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.

HCM41914M

This breaker supports a 3-wire system, making it ideal for effective power management. Measuring 32 inches in width, 91 inches in height, and 8.25 inches in depth, it is suitable for various applicati

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5.0

PFH36050G

This 3-pole plug-in unit operates at 50/60 Hz and is classified under the interrupting rating code H, offering reliable performance in demanding environments. Designed with a 3-wire configuration, it

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5.0

PQ4606GGSC

This unit features a four-pole configuration with a configuration for four wires, including three phases and a ground. The copper lug material ensures robust electrical connectivity. Designed for inte

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5.0

PTQ36100GH

Designed for horizontal mounting, this 3-pole plug-in unit features a fusible disconnect and supports a maximum fusible ampacity of 1200 A. It is specifically classified as fuse class L and is compati

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5.0

PFH36030GN

This plug-in unit supports a wiring configuration of 4 wires and operates effectively at a frequency of 50/60 Hz. The thermal magnetic breaker type ensures reliable operation, with a breaking capacity

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5.0

PFH36070G

This unit supports a rated current of 70 A with a 3-wire configuration, measuring for F-frame size and accommodating plug-in mounting. It features a thermal magnetic breaker type. The PFH36070G is com

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5.0

PHJ36100G

This busway circuit breaker plug-in unit features a Class 5600 rating and complies with UL and CSA standards. The H-frame type design allows for easy installation in a plug-in busway setup, with a bre

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5.0

PQ3620GRA

This Schneider Electric plug-in unit supports a rated voltage of 600 VAC and accepts load conductors ranging between AWG 6 and 300 kcmil. It is designed for 3-phase systems and includes copper lugs. T

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5.0

PQ4220G

This unit features a 4-pole configuration and utilizes three fuses along with a ground connection. Weighing 32.21 kg, it is intended for indoor use and supports frequencies of 50/60 Hz. The installati

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5.0

PFH36020GN

This plug-in unit is categorized under the F-frame size and is suitable for 3-phase systems. It handles an interrupting rating coded 'H' and supports a frequency range of 50/60 Hz. Designed with a 4-w

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5.0
Showing 61-70 of 80 results