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SQD LK4QU3N Disconnect Switch, TeSy

Manufacturer: Square-D / Schneider | Catalog # LK4QU3N | Cooper Electric Part # 1068105

$2,080.00 /ea
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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.

Technical Information

Actuator
Rotary handle
Amperage
200 A690 V AC AC-23A IEC-400 A400 V AC AC-22A IEC-400 A400 V AC AC-23A IEC-400 A690 V AC AC-22A IEC-400 Amp CSA-400 Amp UL
Applications
125 HP 240 V 312 A AC-250 HP 480 V 302 A AC-350 HP 600 V 336 A AC-20 HP 125 V 148 A DC-50 HP 250 V 173 A DC
Number of Poles
3 Pole
Operating Cycles
1000 CYCLES
Rated Power
185 kW
Size
5.04 in
Standard
CSA C22.2 No 4,IEC 60947-3,UL98
TC Connection
LUGS-RING TERMINALS 1 16-16 MMA
Type
Non-fusible disconnect switch;Disconnect Switch
Voltage
600 Volt
Wattage
185 kW 690 Volt-220 kW 400 Volt-280 kW 500 Volt

Manufacturer Information

Brand
Schneider Electric
Sub Brand
TeSys LK

General Product Info

12-Digit UPC
606480510468
GTiN
03606480510465
Product UPC
78590154685

Dimensions

Depth
128 mm
Height
260 mm
Warranty Length
18 mth
Width
230 mm

Certifications and Compliance

CA Prop65 Warning
WARNING: This product can expose you to chemicals including: Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Certifications
CE,CSA,UL
Country of Origin
France
Prop 65
  • WARNING: This product can expose you to chemicals including: Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Compatible Products
  • GS2AH130
  • GS2AH140
  • GS2AH430
  • GS2AH440
  • GS2AE2
  • GS2AE21
  • GS2AEH12



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