Square D LLL37030D27 PowerPacT L Circuit Breaker 300A 3-Pole 500VDC 50kA Thermal-Magnetic
Square D LLL37030D27 PowerPacT L Circuit Breaker 300A 3-Pole 500VDC 50kA Thermal-Magnetic
- MPN: LLL37030D27
- PPN: SCH-LLL37030D27
- UNSPSC: 39121616
Spec sheet
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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, 300A, 3 pole, circuit breaker has an interrupting rating of 50kA at 500VDC. This circuit breaker has a fixed long time electronic trip unit. This unit has lugs on both the line and load sides. This circuit breaker has a continuous current rating of 80%. PowerPacT L circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.
Specifications
Physical Attributes
- Color
- Black
Conformance Attributes
- Product Certifications
- UL, CSA, NOM
Complementary Attributes
- ICS Rated Service Breaking Capacity
- 125 kA 220/240 V AC 50/60 Hz IEC 60947-2, 100 kA 380/440/415 V AC 50/60 Hz IEC 60947-2, 50 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
- UI Rated Insulation Voltage
- 750 V IEC 60947-2
UE Rated Operational Voltage500 V DC
UIMP Rated Impulse Withstand Voltage8 kV IEC 60947-2
Important Information Attributes
- Persona Type Ids
- LC, OM, OM8, PB
- Market Segmentation Id
- COMMERCIAL, INDUSTRIAL
- Electrical Connection
- lugs, line, lugs, load
- Local Data Status
- Publishable
- Device Type
- LV equipment - Low voltage circuit breaker
- Traceability
- Yes
- Average Life Duration
- 15 year(s)
- Scope Perimeter
- At least in Europe
- End Of Life Doc Ref
- ENVEOLI1406010EN
- Reach Full Compliance Status Id
- CONTAINS_SVHC
- ROHS EUR In Scope
- Yes
- ROHS EUR Full Compliance Status
- Compliant with Exemptions
- China ROHS In Scope
- No
- With Recycled Cardboard
- Yes
- Product Contributes To Saved And Avoided Emissions
- No
- WD Status
- 5 - INITIALIZED WITH DataSCAN OK (Migration)
- Function Option
- Standard
- Device Short Name
- L-Frame
- Local Signalling
- switched off (OFF) 1 trip indicator green)
- Mounting Mode
- unit mount lug)
- Product Availability
- Non-Stock - Not normally stocked in distribution facility
- Range
- PowerPact
- Suitability For Isolation
- yes IEC 60947-2
- Terminal Identifier
- AL600LS52K3
- Trip Unit Technology
- thermal-magnetic
- Pep Code
- ENVPEP1406010EN
- Product Manager
- LUIS MANUEL MENDOZA
Persona Type NamesContractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
ICS Rated Service Breaking Capacity125 kA 220/240 V AC 50/60 Hz IEC 60947-2, 100 kA 380/440/415 V AC 50/60 Hz IEC 60947-2, 50 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
Local Publishable Date2025-11-13
ServiceabilityNo
Field Service DivisionPPIBS
Legacy WEEE ScopeIn
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 with Exemptions
ROHS EUR Full Compliance Status IdCOMPLIANT_WITH_EXEMPTIONS
Green Premium Status For ReportingGreen Premium product
Without Single Use PlasticNo
Return IndicatorY
Function Option IdSTANDARD
AWG Gauge2 x AWG 2/0...500 kcmil aluminium/copper
Energy Efficiency OptimizedFalse
Magnetic Tripping Current750-1500 A
Package Weight Lbs6.804 kg
Product Or Component Typecircuit breaker
ReturnabilityYes
Sustainable PackagingNo
Tightening Torque50-50 N.m 70-240 mm² (2 x AWG 2/0...500 kcmil)
Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Product Kit IdentifierN
Environment Attributes Main
- EU ROHS Directive
- Compliant By Exemption?, Compliant with Exemptions
- ROHS Exemption Information
- Yes
- Recycled Metal Content At Cr Level
- 0 %
- Mercury Free
- Yes
- Environmental Disclosure
- ENVPEP1406010EN
- Packaging Made With Recycled Cardboard
- Yes
- Reach Regulation
- Reference contains Substances of Very High Concern above the threshold
Operating Altitude< 6561.68 ft (2000 m) without derating, < 6561.68 ft (2000 m) without derating, 5000 m with derating
Take BackNo
China ROHS RegulationProduct out of China RoHS scope. Substance declaration for your information.
Circularity ProfileENVEOLI1406010EN
IP Degree Of Protectionfront cover IP40
Packaging Without Single Use PlasticNo
Pep CodeENVPEP1406010EN
General Attributes
- Product Or Component Type
- circuit breaker
Contractual Warranty Attributes
- Warranty Period
- 18 months
Warranty18 months
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