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LGL36400U31X Schneider Electric Industrial Automation Components

LGL36400U31X on Powermatic Associates
Schneider Electric

Part#:LGL36400U31X

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

Only 1 left in stock. Order Now!

Nov 9, 2026

Product description

Square D by Schneider Electric LGL36400U31X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3 (LI) design. It is a 3-pole (3P) device with a rated current of 400A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac, and it supports a mounting mode of individual unit mount on plate. The dimensions include a net height of 382 mm, a net width of 153 mm, and a net depth of 171 mm. It offers a degree of protection of IP40 and operates manually via a toggle. The protection functions include L (Long-time protection) and I (Instantaneous protection), with protection settings adjustable for overload (0.3...1 x In, 125A...400A) and instantaneous protection against short-circuit (1.5...12 x In, 600A...4800A). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 400 AT, and the frame current rating is 600 AF. The short circuit breaking rating varies with voltage, up to 65kA at 240Vac under UL489 standards. Connection type is lugs on both load and line sides, and the trip unit type is an electronic Micrologic Standard 3.3 (LI) with no display, categorized under utilisation category A.

Product Details

  • Breaking Capacity Code
    G
  • Height
    11.3 in (287.02 mm)
  • Tightening Torque
    442.54 lbf.in (50 N.m) 0.11…0.37 in² (70…240 mm²) (AWG 2/0...500 kcmil)
  • Continuous Current Rating
    80 %
  • Number Of Poles
    3P
  • Width
    5.5 in (139.70 mm)
  • Product Or Component Type
    Circuit breaker
  • Depth
    6.61 in (167.89 mm)
  • Terminal Identifier
    AL600LS52K3
  • Electrical Connection
    Lugs load Lugs line

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of LGL36400U31X on Powermatic Associates is $5,081.00. Order now.

LGL36400U31X Related Documents

Instruction Sheet-1631038634152.pdfProduct Datasheet-1631038634148.pdf

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Compare LGL36400U31X with other Industrial Automation Components products

Breaking Capacity Code

Height

Tightening Torque

Continuous Current Rating

Number Of Poles

Width

Product Or Component Type

Depth

Terminal Identifier

Electrical Connection

Selected product

LGL36400U31X
1 in stock
LGL36400U31X
Schneider Electric

Square D by Schneider Electric LGL36400U31X is a Moulded Case Circuit Breaker (MCCB) within the Powe...

Breaking Capacity CodeG

Height11.3 in (287.02 mm)

Tightening Torque442.54 lbf.in (50 N.m) 0.11…...

Continuous Current Rating80 %

Number Of Poles3P

Width5.5 in (139.70 mm)

Product Or Component TypeCircuit breaker

Depth6.61 in (167.89 mm)

Terminal IdentifierAL600LS52K3

Electrical ConnectionLugs load Lugs line

BDF36015
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BDF36015
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Square D by Schneider Electric BDF36015 is a Moulded Case Circuit Breaker (MCCB) within the PowerPac...

Breaking Capacity CodeD

Height5.39 in (137 mm)

Tightening Torque44.25 lbf.in (5 N.m) 0.00…0....

Continuous Current Rating80 %

Number Of Poles3P

Width3.19 in (81 mm)

Product Or Component TypeCircuit breaker

Depth3.15 in (80 mm)

Terminal Identifier-

Electrical ConnectionTerminal nut ON and OFF end

BDF36125
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Square D by Schneider Electric BDF36125 is a Moulded Case Circuit Breaker (MCCB) within the PowerPac...

Breaking Capacity CodeD

Height5.39 in (137 mm)

Tightening Torque44.25 lbf.in (5 N.m) 0.00…0....

Continuous Current Rating80 %

Number Of Poles3P

Width3.19 in (81 mm)

Product Or Component TypeCircuit breaker

Depth3.15 in (80 mm)

Terminal Identifier-

Electrical ConnectionTerminal nut ON and OFF end

About the manufacturer

Schneider Electric

Powermatic Associates is an authorized Schneider Electric distributor, proudly offering a diverse portfolio of innovative solutions tailored to meet the dynamic needs of today's industrial landscape. Schneider Electric stands as a global leader in energy management and automation, providing cutting-edge products and services that drive efficiency and sustainability across a variety of sectors. The...

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Purchase the LGL36400U31X from Powermatic Associates at the price of $5,081.00. Order today.

1 in stock

Square D by Schneider Electric LGL36400U31X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3 (LI) design. It is a 3-pole (3P) device with a rated current of 400A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac, and it supports a mounting mode of individual unit mount on plate. The dimensions include a net height of 382 mm, a net width of 153 mm, and a net depth of 171 mm. It offers a degree of protection of IP40 and operates manually via a toggle. The protection functions include L (Long-time protection) and I (Instantaneous protection), with protection settings adjustable for overload (0.3...1 x In, 125A...400A) and instantaneous protection against short-circuit (1.5...12 x In, 600A...4800A). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 400 AT, and the frame current rating is 600 AF. The short circuit breaking rating varies with voltage, up to 65kA at 240Vac under UL489 standards. Connection type is lugs on both load and line sides, and the trip unit type is an electronic Micrologic Standard 3.3 (LI) with no display, categorized under utilisation category A.

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