Documentation & Downloads
Schneider Electric LK4QU3N TeSys LK Disconnect Switch, 400A, 600V, 3 Pole, 200kA SCCR
- MPN: LK4QU3N
- PPN: SCH-LK4QU3N
CAD
$1626.60
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
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Spec sheet
Description
TeSys LK4 non fusible disconnect switches are compact or standard sized switches that break and make power circuits, on and off loads, and provide safety isolation. This 3 pole non fusible disconnect switch has a 400 ampere rating. It can be used in applications up to 600 VAC or VDC. This nonfusible disconnect switch has a 125 HP rating at 240 VAC, a 250 HP rating at 480 VAC, a 350 HP rating at 600 VAC, a 20 HP rating at 125 VDC and a 50 HP rating at 240 VDC. This disconnect switch is operated with a rotary handle. This 400A disconnect switch has a 200kA short circuit current rating (SCCR) when used with Type J fuses. Each terminal has a lug that will accept one 4 AWG to 600 kcmil copper or aluminum wire. The disconnect switch is 10.20 inches tall, 9.05 inches wide and 4.92 inches deep. TeSys LK his motor circuit protector is UL Listed and CSA certified.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- France, United States
Depth128 mm
Complementary Attributes
- Rated Power In Hp
- 125 hp 240 V 312 A AC, 250 hp 480 V 302 A AC, 350 hp 600 V 336 A AC20 hp 125 V 148 A DC, 50 hp 250 V 173 A DC
Rated Power In W185 kW 690 V220 kW 400 V280 kW 500 V
Important Information Attributes
- Persona Type Ids
- EU, LC, OM, OM8, PB
- Market Segmentation Id
- COMMERCIAL, INDUSTRIAL
- Network Type
- AC, DC
- Certificate Agency
- CE, UL, CSA
- Local Data Status
- Publishable
- Return Indicator
- Y
- Stock Policy
- 2
- Serviceability
- No
- Field Service Division
- PPIBS
- Weee Scope
- In
- Scope Perimeter
- At least in Europe
- Rohs Eur In Scope
- Yes
- Rohs Eur Conformity Date
- 1848
- China Rohs In Scope
- Yes
- With Recycled Cardboard
- Yes
- Product Contributes To Saved And Avoided Emissions
- No
- Tier
- 2
- Function Option
- Standard
- Control Type
- rotary handle
- Electrical Durability
- 1000 cycles
- Mechanical Durability
- 6000 cycles
- Network Frequency
- 50/60 Hz
- Product Availability
- Stock - Normally stocked in distribution facility
- Product Or Component Type
- Disconnect Switch
- Returnability
- Yes
- Sustainable Packaging
- No
- Height Nominal
- 260 mm
- [Icw] Rated Short-time Withstand Current
- 48 kA
- [Ui] Rated Insulation Voltage
- 1000 V
- Connections - Terminals
- lugs-ring terminals 1 16-16 mm²
- Package Weight(Lbs)
- 6.402 kg
- Warranty (In Months)
- 18
Persona Type NamesEnd User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
Type Of Operating Handleexternal frontal, external right side
[Ie] Rated Operational Current400 A400 V AC AC-23A IEC, 400 A690 V AC AC-22A IEC200 A690 V AC AC-23A IEC, 400 A400 V AC AC-22A IEC, 400 A CSA, 400 A UL
Local Publishable Date2026-06-27
Stocking FlagN
Device TypeLV equipment - LV switch - disconnector
TraceabilityNo
Average Life Duration15 year(s)
Weee Product Category4
Eoli Availability DisplayNo need of specific recycling operations
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticNo
Tier Id2
Function Option IdSTANDARD
Product Kit IdentifierN
Disconnector Device Typenon-fusible disconnect switch
Energy Efficiency OptimizedFalse
Mounting Supportplate
Number Of Poles3P
Product NameTeSys LK
RangeTeSys
Suitability For Isolationyes
Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Width Nominal230 mm
[Ue] Rated Operational Voltage600 V AC 50/60 Hz
[Uimp] Rated Impulse Withstand Voltage12 kV IEC
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536509065
Environment Attributes Main
- Take Back
- No
- Recycled Metal Content At Cr Level
- 0 %
- Toxic Heavy Metal Free
- Yes
- Eu Rohs Directive
- Compliant
- Packaging Without Single Use Plastic
- No
Reach Free ShvcYes
China Rohs RegulationX
Mercury FreeYes
Packaging Made With Recycled CardboardYes
Reach Free Of SvhcYes
General Attributes
- Product Or Component Type
- Disconnect Switch
ETIM
- ETIM 8
- EC000216
ETIM 9EC000216
Contractual Warranty Attributes
- Warranty Period
- 18 months
Warranty18 months
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CAD
$1626.60
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$1626.60/ EA
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