Documentation & Downloads
Square D LRA36400U31X Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 100kA, I-Line, MicroLogic 3.3, 80%, ABC
- MPN: LRA36400U31X
- UPC: 785901702672
- PPN: SCH-LRA36400U31X
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Lead times may vary. For an accurate estimate please contact us.
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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 100kA 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.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- China
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 End-of-life Phase [C1 To C4]
- 10 kg CO2 eq., 9.615500706059278
- Carbon Footprint Of The Manufacturing Phase [A1 To A3]
- 41 kg CO2 eq., 40.90430849667368
- Local Data Status
- Publishable
- Return Indicator
- Y
- Stock Policy
- 2
- Serviceability
- Yes
- Field Service Division
- PPIBS
- Weee Scope
- In
- Scope Perimeter
- Outside of Europe
- End Of Life Doc Ref
- ENVEOLI2206029_V2
- Reach Full Compliance Status Id
- CONTAINS_SVHC
- Rohs Eur In Scope
- Yes
- Rohs Eur Conformity Date
- 2543
- China Rohs In Scope
- No
- Without Single Use Plastic
- No
- Tier Id
- 1
- Function Option Id
- STANDARD
- Product Kit Identifier
- N
- Circuit Breaker Application
- HACR rated
- Control Type
- toggle
- Device Short Name
- L-Frame
- Energy Efficiency Optimized
- False
- Mounting Support
- bracket
- Number Of Poles
- 3P
- Product Availability
- Stock - Normally stocked in distribution facility
- Product Or Component Type
- circuit breaker
- Returnability
- Yes
- Suitability For Isolation
- yes IEC 60947-2
- Terminal Identifier
- AL600LF52K3
- Total Lifecycle Carbon Footprint
- 792 kg CO2 eq.
- Trip Unit Technology
- electronic, standard, MicroLogic 3.3, LI
- Pep Code
- ENVPEP2206029EN
- Pep Verification Date
- 2027-11-09
- 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
- [Ics] Rated Service Breaking Capacity
- 150 kA 220/240 V AC 50/60 Hz IEC 60947-2125 kA 380/440/415 V AC 50/60 Hz IEC 60947-275 kA 500/525 V AC 50/60 Hz IEC 60947-220 kA 690 V AC 50/60 Hz IEC 60947-2
- [Ui] Rated Insulation Voltage
- 750 V IEC 60947-2
- Long Time Pick-up Adjustment Range
- 0.25...1 x In
- Package Weight(Lbs)
- 6.35 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)
Carbon Footprint Of The Distribution Phase [A4]1.8350712134920344, 2 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]1.7702262611049082, 2 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]737 kg CO2 eq., 737.3894573727617
Local Publishable Date2025-11-18
Stocking FlagN
Device TypeLV equipment - Low voltage circuit breaker
TraceabilityYes
Average Life Duration15 year(s)
Weee Product Category5
Eoli Availability DisplayYes
Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant By Exemption
Rohs Eur Full Compliance StatusCompliant By Exemption
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Awg Gauge3/0 AWG...500 kcmil aluminium/copper
Continuous Current Rating80 %
Device Applicationdistribution
Electrical ConnectionI-Line connection, linelugs, load
Mounting ModeI-Line bracket)
Network Frequency50/60 Hz
Phase ConnectionABC
Product NamePowerPact L
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
[Ue] Rated Operational Voltage600 V AC 50/60 Hz IEC 60947-3
[Uimp] Rated Impulse Withstand Voltage8 kV IEC 60947-2
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
- 2027-11-09
- 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 Footprint791.5145640500916
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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Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
