LGL36400CU31XSA Schneider Electric Electronic Components

Schneider Electric LGL36400CU31XSA Circuit breaker, PowerPact L, unit mount, Micrologic 3.3, 400A, 3 pole, 18 kA, 600 VAC, 100% rated, shunt trip

Schneider Electric

Part#:LGL36400CU31XSA

Manufacturer:Schneider Electric

Product Lifecycle:Active

Get a quick Quote!

Circuit breaker, PowerPact L, unit mount, Micrologic 3.3, 400A, 3 pole, 18 kA, 600 VAC, 100% rated, shunt trip

About the manufacturer: Schneider Electric is one of the manufacturers that offers Electronic Components that you can order at marketplace.quotebeam.com. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

Check out the LGL36400CU31XSA Schneider Electric price in the box on the right side or send a quick quote.

Product Details

Height
11.3 in (287.02 mm)
Terminal Identifier
AL600LS52K3
Depth
6.61 in (167.89 mm)
Product Or Component Type
Circuit breaker
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
100 %
Width
5.5 in (139.70 mm)
Number Of Poles
3P
Breaking Capacity Code
G
Electrical Connection
Lugs load Lugs line

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

Related documents LGL36400CU31XSA Specs

LGL36400CU31XSA Product Datasheet-1631038731247.pdf

LGL36400CU31XSA Catalog-1631038731242.pdf

1-year warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

Select Qty:

Average response time: 11 minutes

By purchasing this item, you agree to the Terms & Conditions

Quotebeam is NOT an authorized distributor of Schneider Electric

Shipping and Delivery Worldwide

calculate costs and time

Secure Payment Processing

with money back guarantee

1 year warranty

on all parts

Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Schneider Electric Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schneider Electric Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schneider Electric, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Relevant products

LGL36400CU33X Part Image. Manufactured by Schneider Electric.

LGL36400CU33X

Verified stock: 0

Square D by Schneider Electric LGL36400CU33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 3.3S (LSI) with 3 poles (3P) and a rated current of 400A. It operates at a rated insulation voltage (Ui) of 750 V and a rated voltage (AC) of 600Vac 600Y/347Vac. This unit features lugs on both load and line sides for connection, offers long-time (L), short-time with fixed time delay (S), and instantaneous (I) protection functions, and supports a mounting mode of individual unit mount on plate. The MCCB has a net height of 382 mm, width of 153 mm, depth of 171 mm, and provides a degree of protection of IP40 with a toggle (manual) operating mode. Protection settings include adjustable overload protection (0.3...1 x In, 125A...400A), short-circuit protection with time delay (1.5...10 x lr, 600A...4000A), and instantaneous protection against short-circuit (1.5...12 x In, 600A...4800A). It features a rated operating voltage (Ue) of 690 V, rated impulse voltage (Uimp) of 8 kV, a trip current rating of 400 AT, a frame current rating of 600 AF, and a short circuit breaking rating that varies by voltage level, with a maximum of 65kA at 240Vac under UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, categorized under utilisation category A.

Schneider Electric

LGL36400U33X Part Image. Manufactured by Schneider Electric.

LGL36400U33X

Verified stock: 0

Square D by Schneider Electric LGL36400U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) 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. This unit is designed for individual unit mount on plate, with a net height of 382 mm, width of 153 mm, and 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), S (Short-time protection with fixed time delay), and I (Instantaneous protection), with settings adjustable for overload (0.3...1 x In, 125A...400A), short-circuit with time delay (1.5...10 x lr, 600A...4000A), 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 and down to 18kA at 600Vac and 600Y/347Vac, including a 20kA rating at 500Vdc, all per UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, and it features lugs on both load and line sides for connection, categorized under utilisation category A.

Schneider Electric

LGL36600U33X Part Image. Manufactured by Schneider Electric.

LGL36600U33X

Verified stock: 0

Square D by Schneider Electric LGL36600U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) design. It is a 3-pole (3P) device with a rated current of 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac. This unit is designed for individual unit mount on plate with lugs on both load and line sides for connection. It offers protection functions including Long-time (L) protection, Short-time (S) protection with fixed time delay, and Instantaneous (I) protection. The protection settings are adjustable with L protection against overload adjustable from 0.3 to 1 x In (50A to 150A), S protection against short-circuit with time delay adjustable from 1.5 to 10 x Ir (900A to 6000A), and I protection against short-circuit adjustable from 1.5 to 11 x In (900A to 6600A). The device has a rated operating voltage (Ue) of 690 V, a rated impulse voltage (Uimp) of 8 kV, and a short circuit breaking rating of up to 65kA at 240Vac according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) with no display, and it operates via a toggle (manual) mechanism. The MCCB has a net height of 382 mm, a net width of 153 mm, a net depth of 171 mm, and offers a degree of protection of IP40. It is categorized under Utilisation Category A.

Schneider Electric

LGL36400U31X Part Image. Manufactured by Schneider Electric.

LGL36400U31X

Verified stock: 0

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.

Schneider Electric

LGL36600U31X Part Image. Manufactured by Schneider Electric.

LGL36600U31X

Verified stock: 0

Square D by Schneider Electric LGL36600U31X 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 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac, and it is designed for individual unit mount on plate with a net height of 382 mm, width of 153 mm, and depth of 171 mm. This MCCB offers protection functions including L (Long-time protection) and I (Instantaneous protection), with protection settings adjustable for overload (0.3...1 x In, 50A...150A) and short-circuit (1.5...11 x In, 900A...6600A). The connection type is lugs on both load and line sides, and it operates manually via a toggle. The degree of protection is IP40, with a rated operating voltage (Ue) of 690 V and a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 600 AT, and the frame current rating is 600 AF. It has a short circuit breaking rating of 65kA at 240Vac, 35kA at 480Vac and 480Y/277Vac, 18kA at 600Vac and 600Y/347Vac, and 20kA at 500Vdc, all according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3 (LI) with no display, and it falls under utilisation category A.

Schneider Electric

LGL36600U44X Part Image. Manufactured by Schneider Electric.

LGL36600U44X

Verified stock: 0

Square D by Schneider Electric LGL36600U44X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 6.3A (LSIG) design. It is a 3-pole (3P) device with a rated current of 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac. This unit is designed for individual unit mount on plate, with a net height of 382 mm, width of 153 mm, and depth of 171 mm. It offers an IP40 degree of protection and operates manually via a toggle. The connection type includes lugs on both load and line sides. Protection functions include Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), Ground fault (G), and Zone Selective Interlocking (ZSI). Protection settings are adjustable, with L protection against overload adjustable from 0.3 to 1 x In (50A to 150A), S protection against short-circuit with time delay adjustable from 1.5 to 10 x Ir (900A to 6000A), I instantaneous protection against short-circuit adjustable from 1.5 to 11 x In (900A to 6600A), and G protection against earth fault adjustable at 0.2 to 1 x In (0.1 to 0.4s time delay). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 600 AT, with a frame current rating of 600 AF. The short circuit breaking rating varies by voltage, with 65kA at 240Vac, 35kA at 480Vac and 480Y/277Vac, 18kA at 600Vac and 600Y/347Vac, and 20kA at 500Vdc, all according to UL489 standards. The trip unit type features electronic technology with a Micrologic 6.3A (LSIG) series, providing LSIG protection and an LCD display. Measurement functions include current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values, with a calculation window adjustable between 5-60 minutes. The utilisation category is A.

Schneider Electric

LGL36400CU44X Part Image. Manufactured by Schneider Electric.

LGL36400CU44X

Verified stock: 0

Square D by Schneider Electric LGL36400CU44X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 6.3A (LSIG) 3P 400A 600Vac 18kA with lugs 100% rated for connections on both load and line sides. It features three poles (3P) and offers protection functions including Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), Ground fault (G), and Zone Selective Interlocking (ZSI). The rated current is 400A, with a rated insulation voltage (Ui) of 750 V, and a rated voltage (AC) of 600Vac 600Y/347Vac. It is designed for individual unit mount on plate, with dimensions of 382 mm in height, 153 mm in width, and 171 mm in depth, and has an IP40 degree of protection. The operating mode is manual toggle, with protection settings adjustable for overload (L), short-circuit with time delay (S), instantaneous protection against short-circuit (I), and earth fault (G). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 400 AT, with a frame current rating of 600 AF, and a short circuit breaking rating varying from 65kA at 240Vac to 20kA at 500Vdc, according to UL489 standards. The trip unit type features electronic technology with a Micrologic 6.3A (LSIG) series, providing LSIG protection and an LCD display. Its measurement function includes current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values on all 3 phases plus neutral, with a calculation window adjustable between 5-60 minutes. The utilisation category is A.

Schneider Electric

LGL36400CU33X Part Image. Manufactured by Schneider Electric.

LGL36400CU33X

Verified stock: 0

Square D by Schneider Electric LGL36400CU33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 3.3S (LSI) with 3 poles (3P) and a rated current of 400A. It operates at a rated insulation voltage (Ui) of 750 V and a rated voltage (AC) of 600Vac 600Y/347Vac. This unit features lugs on both load and line sides for connection, offers long-time (L), short-time with fixed time delay (S), and instantaneous (I) protection functions, and supports a mounting mode of individual unit mount on plate. The MCCB has a net height of 382 mm, width of 153 mm, depth of 171 mm, and provides a degree of protection of IP40 with a toggle (manual) operating mode. Protection settings include adjustable overload protection (0.3...1 x In, 125A...400A), short-circuit protection with time delay (1.5...10 x lr, 600A...4000A), and instantaneous protection against short-circuit (1.5...12 x In, 600A...4800A). It features a rated operating voltage (Ue) of 690 V, rated impulse voltage (Uimp) of 8 kV, a trip current rating of 400 AT, a frame current rating of 600 AF, and a short circuit breaking rating that varies by voltage level, with a maximum of 65kA at 240Vac under UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, categorized under utilisation category A.

Schneider Electric

LGL36400U33X Part Image. Manufactured by Schneider Electric.

LGL36400U33X

Verified stock: 0

Square D by Schneider Electric LGL36400U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) 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. This unit is designed for individual unit mount on plate, with a net height of 382 mm, width of 153 mm, and 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), S (Short-time protection with fixed time delay), and I (Instantaneous protection), with settings adjustable for overload (0.3...1 x In, 125A...400A), short-circuit with time delay (1.5...10 x lr, 600A...4000A), 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 and down to 18kA at 600Vac and 600Y/347Vac, including a 20kA rating at 500Vdc, all per UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, and it features lugs on both load and line sides for connection, categorized under utilisation category A.

Schneider Electric

LGL36600U33X Part Image. Manufactured by Schneider Electric.

LGL36600U33X

Verified stock: 0

Square D by Schneider Electric LGL36600U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) design. It is a 3-pole (3P) device with a rated current of 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac. This unit is designed for individual unit mount on plate with lugs on both load and line sides for connection. It offers protection functions including Long-time (L) protection, Short-time (S) protection with fixed time delay, and Instantaneous (I) protection. The protection settings are adjustable with L protection against overload adjustable from 0.3 to 1 x In (50A to 150A), S protection against short-circuit with time delay adjustable from 1.5 to 10 x Ir (900A to 6000A), and I protection against short-circuit adjustable from 1.5 to 11 x In (900A to 6600A). The device has a rated operating voltage (Ue) of 690 V, a rated impulse voltage (Uimp) of 8 kV, and a short circuit breaking rating of up to 65kA at 240Vac according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) with no display, and it operates via a toggle (manual) mechanism. The MCCB has a net height of 382 mm, a net width of 153 mm, a net depth of 171 mm, and offers a degree of protection of IP40. It is categorized under Utilisation Category A.

Schneider Electric

LGL36400U31X Part Image. Manufactured by Schneider Electric.

LGL36400U31X

Verified stock: 0

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.

Schneider Electric

LGL36600U31X Part Image. Manufactured by Schneider Electric.

LGL36600U31X

Verified stock: 0

Square D by Schneider Electric LGL36600U31X 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 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac, and it is designed for individual unit mount on plate with a net height of 382 mm, width of 153 mm, and depth of 171 mm. This MCCB offers protection functions including L (Long-time protection) and I (Instantaneous protection), with protection settings adjustable for overload (0.3...1 x In, 50A...150A) and short-circuit (1.5...11 x In, 900A...6600A). The connection type is lugs on both load and line sides, and it operates manually via a toggle. The degree of protection is IP40, with a rated operating voltage (Ue) of 690 V and a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 600 AT, and the frame current rating is 600 AF. It has a short circuit breaking rating of 65kA at 240Vac, 35kA at 480Vac and 480Y/277Vac, 18kA at 600Vac and 600Y/347Vac, and 20kA at 500Vdc, all according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3 (LI) with no display, and it falls under utilisation category A.

Schneider Electric

LGL36600U44X Part Image. Manufactured by Schneider Electric.

LGL36600U44X

Verified stock: 0

Square D by Schneider Electric LGL36600U44X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 6.3A (LSIG) design. It is a 3-pole (3P) device with a rated current of 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac. This unit is designed for individual unit mount on plate, with a net height of 382 mm, width of 153 mm, and depth of 171 mm. It offers an IP40 degree of protection and operates manually via a toggle. The connection type includes lugs on both load and line sides. Protection functions include Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), Ground fault (G), and Zone Selective Interlocking (ZSI). Protection settings are adjustable, with L protection against overload adjustable from 0.3 to 1 x In (50A to 150A), S protection against short-circuit with time delay adjustable from 1.5 to 10 x Ir (900A to 6000A), I instantaneous protection against short-circuit adjustable from 1.5 to 11 x In (900A to 6600A), and G protection against earth fault adjustable at 0.2 to 1 x In (0.1 to 0.4s time delay). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 600 AT, with a frame current rating of 600 AF. The short circuit breaking rating varies by voltage, with 65kA at 240Vac, 35kA at 480Vac and 480Y/277Vac, 18kA at 600Vac and 600Y/347Vac, and 20kA at 500Vdc, all according to UL489 standards. The trip unit type features electronic technology with a Micrologic 6.3A (LSIG) series, providing LSIG protection and an LCD display. Measurement functions include current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values, with a calculation window adjustable between 5-60 minutes. The utilisation category is A.

Schneider Electric

LGL36400CU44X Part Image. Manufactured by Schneider Electric.

LGL36400CU44X

Verified stock: 0

Square D by Schneider Electric LGL36400CU44X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 6.3A (LSIG) 3P 400A 600Vac 18kA with lugs 100% rated for connections on both load and line sides. It features three poles (3P) and offers protection functions including Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), Ground fault (G), and Zone Selective Interlocking (ZSI). The rated current is 400A, with a rated insulation voltage (Ui) of 750 V, and a rated voltage (AC) of 600Vac 600Y/347Vac. It is designed for individual unit mount on plate, with dimensions of 382 mm in height, 153 mm in width, and 171 mm in depth, and has an IP40 degree of protection. The operating mode is manual toggle, with protection settings adjustable for overload (L), short-circuit with time delay (S), instantaneous protection against short-circuit (I), and earth fault (G). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 400 AT, with a frame current rating of 600 AF, and a short circuit breaking rating varying from 65kA at 240Vac to 20kA at 500Vdc, according to UL489 standards. The trip unit type features electronic technology with a Micrologic 6.3A (LSIG) series, providing LSIG protection and an LCD display. Its measurement function includes current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values on all 3 phases plus neutral, with a calculation window adjustable between 5-60 minutes. The utilisation category is A.

Schneider Electric

LGL36400CU33X Part Image. Manufactured by Schneider Electric.

LGL36400CU33X

Verified stock: 0

Square D by Schneider Electric LGL36400CU33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 3.3S (LSI) with 3 poles (3P) and a rated current of 400A. It operates at a rated insulation voltage (Ui) of 750 V and a rated voltage (AC) of 600Vac 600Y/347Vac. This unit features lugs on both load and line sides for connection, offers long-time (L), short-time with fixed time delay (S), and instantaneous (I) protection functions, and supports a mounting mode of individual unit mount on plate. The MCCB has a net height of 382 mm, width of 153 mm, depth of 171 mm, and provides a degree of protection of IP40 with a toggle (manual) operating mode. Protection settings include adjustable overload protection (0.3...1 x In, 125A...400A), short-circuit protection with time delay (1.5...10 x lr, 600A...4000A), and instantaneous protection against short-circuit (1.5...12 x In, 600A...4800A). It features a rated operating voltage (Ue) of 690 V, rated impulse voltage (Uimp) of 8 kV, a trip current rating of 400 AT, a frame current rating of 600 AF, and a short circuit breaking rating that varies by voltage level, with a maximum of 65kA at 240Vac under UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, categorized under utilisation category A.

Schneider Electric

LGL36400U33X Part Image. Manufactured by Schneider Electric.

LGL36400U33X

Verified stock: 0

Square D by Schneider Electric LGL36400U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) 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. This unit is designed for individual unit mount on plate, with a net height of 382 mm, width of 153 mm, and 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), S (Short-time protection with fixed time delay), and I (Instantaneous protection), with settings adjustable for overload (0.3...1 x In, 125A...400A), short-circuit with time delay (1.5...10 x lr, 600A...4000A), 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 and down to 18kA at 600Vac and 600Y/347Vac, including a 20kA rating at 500Vdc, all per UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) without a display, and it features lugs on both load and line sides for connection, categorized under utilisation category A.

Schneider Electric

LGL36600U33X Part Image. Manufactured by Schneider Electric.

LGL36600U33X

Verified stock: 0

Square D by Schneider Electric LGL36600U33X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, featuring a PowerPact L-Frame 600 Micrologic 3.3S (LSI) design. It is a 3-pole (3P) device with a rated current of 600A and a rated insulation voltage (Ui) of 750 V. The rated voltage (AC) is 600Vac 600Y/347Vac. This unit is designed for individual unit mount on plate with lugs on both load and line sides for connection. It offers protection functions including Long-time (L) protection, Short-time (S) protection with fixed time delay, and Instantaneous (I) protection. The protection settings are adjustable with L protection against overload adjustable from 0.3 to 1 x In (50A to 150A), S protection against short-circuit with time delay adjustable from 1.5 to 10 x Ir (900A to 6000A), and I protection against short-circuit adjustable from 1.5 to 11 x In (900A to 6600A). The device has a rated operating voltage (Ue) of 690 V, a rated impulse voltage (Uimp) of 8 kV, and a short circuit breaking rating of up to 65kA at 240Vac according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3S (LSI) with no display, and it operates via a toggle (manual) mechanism. The MCCB has a net height of 382 mm, a net width of 153 mm, a net depth of 171 mm, and offers a degree of protection of IP40. It is categorized under Utilisation Category A.

Schneider Electric

Do you have questions?

We’re here for you ✨

We are a proud member of: