SE Digest 178

Compression Lugs and Power Distribution Connectors (PDC)

PowerPact™ Circuit Breaker Accessories

www.se.com/us

Class 612 / Refer to Catalog 0612CT0101

Compression Lugs

A = Crimp lugs or PDC connectors extension past end of circuit breaker

“A” See Table

Molded Case w/Mechanical Lugs

P-Frame Compression Lug Kit

R-Frame Compression Lug Kit

J-Frame Compression Lug

“A” See Table

Table 7.108: Compression Lug Kits for PowerPact™ Circuit Breakers Description Circuit Breaker Type Ampere Rating System Range

Mounting Type

Dimension A (in)

Max. Lugs per Terminal

Qty. PerKit

Cat. No.

Compression Lug Kits for B-Frame Circuit Breakers Aluminum Compression LugKits B-frame

125A 125A 125A 125A 60A 150A 150A 250A 60A 150A 150A 250A 250A 400A 250A 600A 400A 250A 400A 250A 600A 400A 250A 400A 250A 600A 250A 400A 250A 600A 250A 300A 400A

8-1/0 AWG Al or Cu 8-1/0 AWG Al or Cu

1.3 1.3 1.4 1.4 1.2 2.5 1.2 2.5 1.0 1.2 0.7 1.1 1.2 2.5

1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 2 1 2 1 1 2 1 2 1 2 1 2 2 2 2 2 2 2 4 4 4 8 8 2 2 2 4 4

LV426988 LV426989 LV426986 LV426987 YA060HD YA150HD YA150JD YA250J35 CYA060HD CYA150HD CYA150JD CYA250J3

2 3 2 3 3 3 3 3 3 3 3 3 3 6 3 6 3 4 8 4 8 4 3 6 3 6 4 8 4 8 1 1 2 1 2 2 4 4 4 2 2 2 1 2 2 4 4

Unit/I-line [26]

Copper Compression LugKits

6-1/0 AWG Cu 6-1/0 AWG Cu

B-frame

Compression Lug Kits for H-Frame and J-Frame Circuit Breakers

6–2 AWG Al or Cu 1/0–4/0 AWG Al or Cu 1–3/0 AWG Al or Cu 3/0–350 kcmil Al or Cu 6–1/0 AWG Cu 4–2/0 AWG Cu 6–1/0 AWG Cu 2/0–300 kcmil Cu 4-300 kcmil Al/Cu 4-300 kcmil Al/Cu 2/0-500 kcmil Al/Cu 2/0-500 kcmil Al/Cu 500-750 kcmil Al 500 kcmil Cu 4-300 kcmil Al/Cu 4-300 kcmil Al/Cu 2/0-500 kcmil Al/Cu 2/0-500 kcmil Al/Cu 500-750 kcmil Al 500 kcmil Cu 2/0-300 kcmil Cu 2/0-300 kcmil Cu 250-500 kcmil Cu 250-500 kcmil Cu 2/0-300 kcmil Cu 2/0-300 kcmil Cu 250-500 kcmil Cu 250-500 kcmil Cu

H-frame

Aluminum Compression LugKits

J-frame

Unit/I-line [26]

H-frame

Copper Compression LugKits

J-frame

Compression Lug Kits for L-Frame Circuit Breakers

YA400L31K3 YA600L32K3 YA400L51K3 YA600L52K3 YA400L71K3 YA400L31K4 YA600L32K4 YA400L51K4 YA600L52K4 YA400L71K4 CYA400L31K3 CYA600L32K3 CYA400L51K3 CYA600L52K3 CYA400L31K4 CYA600L32K4 CYA400L51K4 CYA600L52K4 YA250P3 YA300P5 YA400P3 YA400P7 YA600P5 YA800P7 YA1200R3 YA1200R5 YA1200R7 YA2000R3 YA2000R5 YA2500R7 CYA400P5 CYA600P5 CYA800P7 CYA1200R5 CYA1200R7

Aluminum Compression LugKits

Unit/I-line [26]

L-frame

1.2 2.5 1.2 2.5

Copper Compression LugKits

Unit/I-line [26]

L-frame

Compression Lug Kits for M-Frame, P-Frame, and R-Frame Circuit Breakers

2/0-300 kcmil 4/0-500 kcmil 2/0-300 kcmil

3.7 3.9 4.3 3.7 3.9 4.3 3.8 4.0 4.4

Unit/I-line [26]

M-, P-frame

400 A 500-750 kcmil Al, 500 kcmil Cu

600A

4/0-500 kcmil

800 A 500-750 kcmil Al, 500 kcmil Cu

Aluminum Compression LugKits

1200A 1200A 2000A 2000A 2500A 400A 600A 800A 1200A 1200A

2/0-300 kcmil 4/0-500 kcmil

I-line [26]

1200 A 500-750 kcmil Al, 500 kcmil Cu

R-frame [27]

— [27] — [27] — [27]

2/0-300 kcmil 4/0-500 kcmil 500-750 kcmil 4/0-500 kcmil 4/0-500 kcmil 500-750 kcmil 4/0-500 kcmil 500-750 kcmil

Unit [26]

8 [28]

3.3 3.3 3.6 3.5 3.8

Unit [26]

M-, P-frame

Copper Compression LugKits

I-Line [26]

R-frame

CIRCUIT BREAKERS

7 MINIATURE AND MOLDED CASE

[26] Not for use on I-Line™ circuit breakers unless wire bending space is adequate. [27] All unit-mount R-frame circuit breakers require terminal pads for mounting lugs of any type. See page 7-59. [28] 9 lugs for 3000 A circuit breakers

7-57

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