Documentation & Downloads
Square D LH26400AC Circuit Breaker 400A 2 Pole I-Line 600VAC Thermal Magnetic
- MPN: LH26400AC
- UPC: 785901358725
- PPN: SCH-LH26400AC
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Description
Square D LA molded case circuit breakers provide thermal magnetic protection. Their primary function is automatic opening of a circuit under overload or short circuit conditions or manual opening. LH circuit breakers contain thermal (overload) and magnetic (short circuit) sensing elements in each pole. Push-to-Trip allows the circuit breaker to be manually tripped without exposure to live parts. This Square D LH molded case circuit breaker is a 2 pole unit I-Line breaker, 400A and 600VAC, with I-Line connection on line side and lugs on load side. The thermal magnetic circuit breaker has an interrupting rating of 25kA for 600VAC and 50kA for 250VDC with an AC phase connection. LH breakers are UL 489, CSA, IEC certified.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- Mexico
Depth5.84 in
Complementary Attributes
- Line Rated Current
- 400 A
Important Information Attributes
- Persona Type Ids
- LC, OM8, PB
- Market Segmentation Id
- COMMERCIAL, INDUSTRIAL
- Electrical Connection
- lugs, load, I-Line connection, line
- Certificate Agency
- UL Listed, CSA
- Carbon Footprint Of The End-of-life Phase [C1 To C4]
- 12 kg CO2 eq., 11.67639778652332
- Carbon Footprint Of The Manufacturing Phase [A1 To A3]
- 50 kg CO2 eq., 49.671357924070975
- Local Data Status
- Publishable
- Return Indicator
- Y
- Stock Policy
- 2
- Serviceability
- No
- 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
- 1906
- China Rohs In Scope
- Yes
- With Recycled Cardboard
- Yes
- Product Contributes To Saved And Avoided Emissions
- No
- Tier
- 2
- Function Option
- Standard
- Circuit Breaker Application
- HACR rated
- Magnetic Hold Current
- 2000 A
- Mounting Mode
- I-Line
- Phase Connection
- AC
- Product Or Component Type
- circuit breaker
- Software Version
- v6.2.5-6
- Terminal Identifier
- AL400LA
- Trip Unit Technology
- thermal-magnetic
- Pep Code
- ENVPEP2206029EN
- Pep Verification Date
- 2028-06-16
- 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
- 11 in
- Halogen-free Status
- Halogen free plastic parts product
- Package Weight(Lbs)
- 7.47 kg
- Warranty (In Months)
- 18
Persona Type NamesContractor, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
Tightening Torque13-13 N.m 42-304 mm² (AWG 1...600 kcmil), 13-13 N.m 42-127 mm² (AWG 1...250 kcmil)
Carbon Footprint Of The Distribution Phase [A4]2.228383327123949, 2 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]2.1496401101385745, 2 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]739 kg CO2 eq., 739.3949682892573
Local Publishable Date2025-11-18
Stocking FlagN
Device TypeLV equipment - Low voltage circuit breaker
TraceabilityYes
Average Life Duration15 year(s)
Weee Product Category4
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
China Rohs Label7
Without Single Use PlasticYes
Tier Id2
Function Option IdSTANDARD
Product Kit IdentifierN
Energy Efficiency OptimizedFalse
Magnetic Tripping Current4000-4000 A
Number Of Poles2P
Product AvailabilityStock - Normally stocked in distribution facility
ReturnabilityYes
Sustainable PackagingYes
Total Lifecycle Carbon Footprint805 kg CO2 eq.
Wiring Configuration2-wire
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 Nominal6 in
Nbr. Of Units In Pkg.1
Take-backNo
Environment Attributes Main
- Take Back
- No
- Recycled Metal Content At Cr Level
- 0 %
- 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
- 2028-06-16
- Psr Version
- PSR-0005-ed3.1-EN-2023 12 08
Halogene PerformanceHalogen free plastic parts product
China Rohs RegulationX
Carbon Footprint805.1207474371142
Environmental DisclosureENVPEP2206029EN
Halogen Content PerformanceHalogen free plastic parts product
Packaging Without Single Use PlasticYes
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
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Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
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Looking to buy a large quantity?
To view product inventory
Spec sheet
