Schneider Electric
LGA36400U31XSACircuit breaker PowerPacT L-Frame 3P 400A 600Vac 18kA I-Line Micrologic Standard 3.2 (LI) 110-130Vac shunt trip 80% rated
Circuit breaker PowerPacT L-Frame 3P 400A 600Vac 18kA I-Line Micrologic Standard 3.2 (LI) 110-130Vac shunt trip 80% rated
Moulded Case Circuit Breaker (MCCB) with factory-installed 110-130Vac shunt trip release coil - PowerPact L-Frame 600 Micrologic 3.3 (LI) 3P 400A 600Vac 18kA I-line ABC - 80% rated - Square D by Schneider Electric - 3-poles (3P) - Rated current 400A - Rated voltage 600Vac - Short circuit breaking capacity 18kA (600Y/347Vac; UL489) - Electronic (Micrologic 3.3 Standard (LI)) trip unit - I-line connection (ABC phases)
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
LGA36400U31XSA
Online Price
$6,093.00
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
LGA36400U31XSASchneider Electric - PowerPacT L-Frame - PowerPacT LGA
Description
Moulded Case Circuit Breaker (MCCB) with factory-installed 110-130Vac shunt trip release coil - PowerPact L-Frame 600 Micrologic 3.3 (LI) 3P 400A 600Vac 18kA I-line ABC - 80% rated - Square D by Schneider Electric - 3-poles (3P) - Rated current 400A - Rated voltage 600Vac - Short circuit breaking capacity 18kA (600Y/347Vac; UL489) - Electronic (Micrologic 3.3 Standard (LI)) trip unit - I-line connection (ABC phases)
Specifications
Primary brand
Square D by Schneider Electric
Main function
Moulded Case Circuit Breaker (MCCB)
Product series / family name
PowerPacT L-Frame complete breakers
Sub-range name
PowerPacT LGA
Functions
Moulded Case Circuit Breaker (MCCB)
Design
factory-installed 110-130Vac shunt trip release coil
PowerPact L-Frame 600 Micrologic 3.3 (LI) 3P 400A 600Vac 18kA I-line ABC
80% rated
PowerPact L-Frame 600 Micrologic 3.3 (LI) 3P 400A 600Vac 18kA I-line ABC
80% rated
Poles
3-poles (3P)
Rated current
400A
Trip current rating
400 AT
Frame current rating
600 AF
Rated operating voltage (Ue)
690 V
Rated voltage (AC)
600Vac
600Y/347Vac
600Y/347Vac
Rated impulse voltage (Uimp)
8 kV
Rated insulation voltage (Ui)
750 V
Connection type
I-line connection (ABC phases)
Short circuit breaking rating
65kA (240Vac; UL489)
35kA (480Vac; UL489)
35kA (480Y/277Vac; UL489)
18kA (600Vac; UL489)
18kA (600Y/347Vac; UL489)
20kA (500Vdc; UL489)
35kA (480Vac; UL489)
35kA (480Y/277Vac; UL489)
18kA (600Vac; UL489)
18kA (600Y/347Vac; UL489)
20kA (500Vdc; UL489)
Ultimate short circuit current breaking capacity (Icu)
65kA (220Vac/240Vac; IEC60947-2)
18kA (380Vac/400Vac/415Vac; IEC60947-2)
18kA (440Vac/480Vac; IEC60947-2)
14kA (500Vac/525Vac; IEC60947-2)
18kA (380Vac/400Vac/415Vac; IEC60947-2)
18kA (440Vac/480Vac; IEC60947-2)
14kA (500Vac/525Vac; IEC60947-2)
Service short circuit current breaking capacity (Ics)
65kA (220/240Vac; IEC60947-2)
18kA (380/415Vac; IEC60947-2)
18kA (440/480Vac; IEC60947-2)
14kA (500/525Vac; IEC60947-2)
18kA (380/415Vac; IEC60947-2)
18kA (440/480Vac; IEC60947-2)
14kA (500/525Vac; IEC60947-2)
Trip unit type
Technology = Electronic
Series = Micrologic 3.3 Standard (LI)
Protection = LI
Display = none
Series = Micrologic 3.3 Standard (LI)
Protection = LI
Display = none
Protection functions
L (Long-time protection)
I (Instantaneous protection)
I (Instantaneous protection)
Protection settings
L - Protection against overload -- adjustable 0.3...1 x In (125A...400A)
I - Instantaneous protection against short-circuit -- adjustable 1.5...12 x In (600A...4800A)
I - Instantaneous protection against short-circuit -- adjustable 1.5...12 x In (600A...4800A)
Mounting mode
Mounts on I-line with line side isolated plug-on jaws + mechanical I-Line bracket mechanism for a robust attachment
Operating mode
Toggle (manual)
Degree of protection
IP40
Net Height (mm)
382 mm
Net Width (mm)
153 mm
Net Depth (mm)
171 mm
Utilisation category
A
Manufacturer product status
Commercialized
Compliant with standard(s)
EN / IEC (EU/Worldwide)
- CE marking
- EN/IEC 60947-2
- EN/IEC 60947-5-1
United States of America
- UL Listed
- UL 489
- NEMA
Canada
- CSA C22.2 No 5
Mexico
- NOM
- NMX J-266
China
- CCC
Marine approvals
- ABS (American Bureau of Shipping)
- CE marking
- EN/IEC 60947-2
- EN/IEC 60947-5-1
United States of America
- UL Listed
- UL 489
- NEMA
Canada
- CSA C22.2 No 5
Mexico
- NOM
- NMX J-266
China
- CCC
Marine approvals
- ABS (American Bureau of Shipping)
Benefits
Basic Electronic and MicroLogic trip protection from 250-600Vac
2-pole 3-pole and 4-pole design wide range of trip units to protect most applications
High performance UL listed interrupting ratings from 35kA to 200kA at 480Vac
Standard (80%) or 100% rating
UL/CSA/NOM/IEC/CCC certified and CE marked for global acceptance
2-pole 3-pole and 4-pole design wide range of trip units to protect most applications
High performance UL listed interrupting ratings from 35kA to 200kA at 480Vac
Standard (80%) or 100% rating
UL/CSA/NOM/IEC/CCC certified and CE marked for global acceptance
Degree of pollution
3
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Schneider Electric - PowerPacT MCCB-B-H-J-Q-frame - Catalogue.pdf | 31 Oct 2023 | English (US) |
