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Powerpact L Frame Lugs; number of conductors and size

Product Line:
Powerpact L Frame

Resolution:
Below is the available lug kit option for the Powerpact L frame.  See also the current edition of the Digest.

Mechanical Lug Kits
  Circuit Breaker Application Number of Wires Per Lug and Wire Range Kit Cat. No. Qty Per Kit Type of Terminal Shield3
Ampere Rating Poles Unit Mount I-Line
Al Lugs for Use with Al or Cu Wire 250 3 X X (1) 2 AWG-500 kcmil Al AL400L61K3 3 Short
4 X - (1) 2 AWG-600 kcmil Cu AL400L61K4 4 Medium
400/600 3 X - (2) 2/0 AWG-500 kcmil Al or Cu AL600LS52K3 3 Medium
4 X - AL600LS52K4 4 Medium
400/600 3 X X (2) 3/0 AWG-500 kcmil Al or Cu AL600LF52K3 3 Short
Cu Lugs for Use with Cu Wire Only 250/400 3 X X (1) 2 AWG-500 kcmil Al CU400L61K3 3 Short
4 X - (1) 2 AWG-600 kcmil Cu CU400L61K4 4 Medium
400/600 3 X - (2) 2/0 AWG-500 kcmil Al or Cu CU600LS52K3 3 Medium
4 X - CU600LS52K4 4 Medium
400/600 3 X X (2) 3/0 AWG-500 kcmil Al or Cu CU600LF52K3 3 Short
See instruction bulletin, S1A14748

Compression Lug Kits
  Rating at 75°C   Wires per Lug   Lugs per Lugs per Kit
Lug Kit Al Cu Poles Wire Range Terminal
YA400L31K3 230 A 285 A 3 1 4-300 kcmil A/Cu 1 3
YA600L32K3 460 A 570 A 3 2 4-300 kcmil A/Cu 2 6
YA400L51K3 310 A 380 A 3 1 2/0-500 kcmil A/Cu 1 3
YA600L52K3 620 A 760 A 3 2 2/0-500 kcmil A/Cu 2 6
YA400L71K3 385 A 380 A 3 1 500-750 kcmil Al 1 3
500 kcmil Cu
YA600L32K4 460 A 380 A 4 2 4-300 kcmil A/Cu 1 8
2/0-500 kcmil Al/Cu
YA400L51K4 310 A 380 A 4 1 2/0-500 kcmil A/Cu 2 4
YA600L52K4 620 A 760 A 4 2 2/0-500 kcmil A/Cu 1 8
YA400L71K4 385 A 475 A 4 1 500-750 kcmil Al 2 4
500 kcmil Cu
CYA400L31K3 - 285 A 3 1 2/0-300 kcmil Cu 1 3
CYA600L32K3 - 570 A 3 2 2/0-300 kcmil Cu 2 6
CYA400L51K3 - 380 A 3 1 250-500 kcmil Cu 1 3
CYA600L52K3 - 760 A 3 2 250-500 kcmil Cu 2 6
CYA400L31K4 - 285 A 4 1 2/0-300 kcmil Cu 1 4
CYA600L32K4 - 570 A 4 2 2/0-300 kcmil Cu 2 8
CYA400L51K4 - 380 A 4 1 250-500 kcmil Cu 1 4
CYA600L52K4 - 760 A 4 2 250-500 kcmil Cu 2 8
See instruction bulletin, S1A14749
 
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