Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3, 80%, ABC, padlock handle
Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3, 80%, ABC, padlock handle
Square D

Square D LJA36400U31XYP Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3, 80%, ABC, padlock handle

  • MPN: LJA36400U31XYP
  • UPC: 785901141884
  • PPN: SCH-LJA36400U31XYP
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Spec sheet

Description

PowerPacT L-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT L-Frame circuit breakers are available with electronic trip units. All PowerPacT L-Frame circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short circuit fault. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT L circuit breakers are available in 3 and 4-pole unit mount, I-Line, and drawout constructions. This PowerPacT L, 400A, 3 pole, circuit breaker has an interrupting rating of 25kA at 600VAC. This circuit breaker provides MicroLogic Standard with a 3.3 trip unit and an LI function. This unit has I-Line terminations on the line side and mechanical lugs on the load side. This circuit breaker has a continuous current rating of 80% with an ABC phase connection. PowerPacT L circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked. This unit includes a factory installed padlock handle.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
France
Depth110 mm

Communications & Management Attributes

Communication Interface
Modbus, Ethernet

Physical Attributes

Color
Black
Wire Stripping Length31 mm

Complementary Attributes

Line Rated Current
400-400 A

Important Information Attributes

Persona Type Ids
LC, OM, OM8, PB
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Local Signalling
ready 1 LED green), alarm 1 LED 90 % Ir orange)alarm LED 105 % Ir red)switched off (OFF) 1 trip indicator green)
Certificate Agency
UL, CSA, NOM
Carbon Footprint Of The Distribution Phase [A4]
2.4315416047751146, 2 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]
2.345619489911291, 2 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]
740 kg CO2 eq., 740.4308787773517
Local Publishable Date
2025-11-13
Stocking Flag
Y
Device Type
LV equipment - Low voltage circuit breaker
Traceability
Yes
Average Life Duration
15 year(s)
Weee Product Category
4
Eoli Availability Display
Yes
Reach Full Compliance Status
Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive
Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant By Exemption
Rohs Eur Full Compliance Status
Compliant By Exemption
With Recycled Cardboard
Yes
Product Contributes To Saved And Avoided Emissions
No
Tier
1
Function Option
Standard
Awg Gauge
3/0 AWG...500 kcmil aluminium/copper
Continuous Current Rating
80 %
Device Application
distribution
Electrical Connection
I-Line connection, linelugs, load
Mounting Mode
I-Line bracket)
Network Frequency
50/60 Hz
Phase Connection
ABC
Product Name
PowerPact L
Protection Technology
current limiter
Returnability
Yes
Suitability For Isolation
yes IEC 60947-2
Terminal Identifier
AL600LF52K3
Total Lifecycle Carbon Footprint
812 kg CO2 eq.
Trip Unit Technology
electronic, standard, MicroLogic 3.3, LI
Pep Code
ENVPEP2206029EN
Pep Verification Date
2025-08-02
Psr Version
PSR-0005-ed3.1-EN-2023 12 08
Data Source
extrapolated product
Functional-unit Quantity
1
Reference Lifetime In Y
20
Energy Model - Installation [A5]
No energy used
Energy Model - End Of Life [C1-c4]
Global, European and French datasets are used.
Height Nominal
340 mm
[Ue] Rated Operational Voltage
600 V AC 50/60 Hz IEC 60947-3
[Uimp] Rated Impulse Withstand Voltage
8 kV IEC 60947-2
Long Time Pick-up Adjustment Range
0.25...1 x In
Package Weight(Lbs)
8.414 kg
Warranty (In Months)
18
Persona Type NamesContractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
Number Of Slots2 auxiliary switch OF plug-in), 1 alarm switch SD plug-in)1 overcurrent trip switch SDE plug-in)1 voltage release MN or MX plug-in)
[Ics] Rated Service Breaking Capacity65 kA 220/240 V AC 50/60 Hz IEC 60947-235 kA 380/440/415 V AC 50/60 Hz IEC 60947-218 kA 500/525 V AC 50/60 Hz IEC 60947-2, 20 kA 250 V DC IEC 60947-2, 20 kA 500 V DC IEC 60947-2
Carbon Footprint Of The End-of-life Phase [C1 To C4]13 kg CO2 eq., 12.740916998548466
Carbon Footprint Of The Manufacturing Phase [A1 To A3]54 kg CO2 eq., 54.19981916393895
Local Data StatusPublishable
Return IndicatorY
Stock Policy1
ServiceabilityYes
Field Service DivisionPPIBS
Weee ScopeIn
Scope PerimeterOutside of Europe
End Of Life Doc RefENVEOLI2206029_V2
Reach Full Compliance Status IdCONTAINS_SVHC
Rohs Eur In ScopeYes
Rohs Eur Conformity Date2543
China Rohs In ScopeNo
Without Single Use PlasticNo
Tier Id1
Function Option IdSTANDARD
Product Kit IdentifierN
Circuit Breaker ApplicationHACR rated
Control Typetoggle
Device Short NameL-Frame
Energy Efficiency OptimizedFalse
Mounting Supportbracket
Number Of Poles3P
Product AvailabilityStock - Normally stocked in distribution facility
Product Or Component Typecircuit breaker
RangePowerPact
Software Versionv6.2.5-6
Sustainable PackagingNo
Tightening Torque50-50 N.m 95-240 mm² (3/0 AWG...500 kcmil)
Trip Unit NameMicroLogic 3.3
Utilisation Categorycategory A
Database Version2024-01
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent external review
Functional-unit DescriptionProtect the installation from overloads and short circuits in a circuit with rated voltage Ue, rated current In, with Np poles, a rated breaking capacity Icu, and, if applicable, the specific specifications, in the Industrial application area, according to the appropriate use scenario, and during the reference service life of the product of 20 years.
Functional-unit Unitunit
Energy Model - Manufacturing [A1-a3]Electricity Mix; Low voltage; 2020; United States, US
Energy Model - Use [B6]Electricity Mix; Low voltage; 2020; United States, US
Recyclability Potential In %58
Width Nominal140 mm
[Ui] Rated Insulation Voltage750 V IEC 60947-2
Accessory / Separate Part Typepadlocking handle ON and OFF end
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536200020

Environment Attributes Main

China Rohs Regulation
Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
Ambient Air Temperature For Storage
-50-85 °C, -50-85 °C
Take Back
No
Mercury Free
Yes
Circularity Profile
ENVEOLI2206029_V2
Eu Rohs Directive
Compliant By Exemption
Packaging Made With Recycled Cardboard
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Pep Verification Date
2025-08-02
Psr Version
PSR-0005-ed3.1-EN-2023 12 08
Ambient Air Temperature For Operation-25-70 °C, -25-70 °C
Operating Altitude< 6561.68 ft (2000 m) without derating, < 6561.68 ft (2000 m) without derating< 6561.68 ft (2000 m) without derating, < 6561.68 ft (2000 m) without derating5000 m with derating
Recycled Metal Content At Cr Level0 %
Carbon Footprint812.1487760345254
Environmental DisclosureENVPEP2206029EN
Ip Degree Of Protectionfront cover IP40
Packaging Without Single Use PlasticNo
Pep CodeENVPEP2206029EN
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent external review

General Attributes

Product Or Component Type
circuit breaker

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

Batteries & Runtime Attributes

Removable Battery
No

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