Schneider Electric LK4SU3N Disconnect Switch, TeSys LK, nonfusible, 600A, 600 V, HP rated, 3 pole, rotary handle, up to 200kA SCCR
Schneider Electric LK4SU3N Disconnect Switch, TeSys LK, nonfusible, 600A, 600 V, HP rated, 3 pole, rotary handle, up to 200kA SCCR
- MPN: LK4SU3N
- PPN: SCH-LK4SU3N
Spec sheet
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CAD$2118.03/ EA
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 600 ampere rating. It can be used in applications up to 600 VAC or VDC. This nonfusible disconnect switch has a 200 HP rating at 240 VAC, a 400 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 600A disconnect switch has a 200A short circuit current rating (SCCR) when used with Type J fuses. Each terminal has a lug that will accept up to two 2 AWG to 600 kcmil copper or aluminum wire. The disconnect switch is 18.12 inches tall, 11.00 inches wide and 5.50 inches deep. TeSys LK his motor circuit protector is UL Listed and CSA certified.
Specifications
Specifications
- Disconnector Device Type
- non-fusible disconnect switch
- Product Name
- TeSys LK
- Suitability For Isolation
- yes
Product Or Component TypeDisconnect Switch
RangeTeSys
Offer Sustainability
- Rohs Exemption Information
- Yes
- Toxic Heavy Metal Free
- Yes
- Reach Free Of Svhc
- Yes
- Eu Rohs Directive
- Compliant
Mercury FreeYes
Reach RegulationFree of Substances of Very High Concern above the threshold
China Rohs RegulationX
Environment
- Product Certifications
- CSA || UL || CE
StandardsCSA C22.2 No 4 || IEC 60947-3 || UL98
Complementary
- [Icw] Rated Short-Time Withstand Current
- 48 kA
- Rated Power In W
- 185 kW 690 V || 355 kW 400 V || 450 kW 500 V
- Height
- 300 mm
- Mounting Support
- plate
- [Ui] Rated Insulation Voltage
- 1000 V
- Control Type
- rotary handle
- Electrical Durability
- 1000 cycles
- Poles Description
- 3P
- [Ie] Rated Operational Current
- 200 A690 V AC AC-23A IEC || 630 A400 V AC AC-22A IEC || 630 A400 V AC AC-23A IEC || 500 A690 V AC AC-22A IEC || 600 A CSA || 600 A UL
- Depth
- 140 mm
Network Frequency50/60 Hz
[Ue] Rated Operational Voltage600 V AC 50/60 Hz
Type Of Operating Handleexternal right side || external frontal
Network TypeAC || DC
[Uimp] Rated Impulse Withstand Voltage12 kV IEC
Connections - Terminalslugs-ring terminals 2 34-34 mm² || bars 2 - busbar cross section: 30 x 5 mm
Mechanical Durability6000 cycles
Rated Power In Hp350 hp 600 V 336 A AC || 20 hp 125 V 148 A DC || 50 hp 250 V 173 A DC || 200 hp 240 V 480 A AC || 400 hp 480 V 477 A AC
Width280 mm
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CAD$2118.03/ EA
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