Full Product Manual
Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com V2-T1-107
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1.2
Switching Devices
Enclosed Circuit Breakers
Enclosed Circuit Breaker Competitive Catalog Numbers, continued
Notes
1
Maximum wire size 500 kcmil.
2
Through-feed only.
NEMA
Rating
Catalog Number
Eaton Square D Siemens General Electric
Enclosure Breaker Enclosure Breaker Enclosure Breaker Enclosure Breaker
1 surface SKDN400
1
KDB3400 LA400S LAL36400 J6N1 JXD63B400 TJ400S/SG400S TJK436400WL
1 flush FKDN400
1
KDB3400 LA400F LAL36400 — — TJ400F/SG400F TJK436400WL
3R RKDN400
1
KDB3400 LA400R LAL36400 J6N3R JXD63B400 TJ400R/SG400R TJK436400WL
12/3R ——LA400AWK LAL36400 — — — —
12 JKDN400
1
KDB3400 — — J6N12 JXD63B400 TJ400J/SG400J TJK436400WL
4/4X WKDN400
1
KDB3400 LA400DS LAL36400 — — TJ400CS/SG400CS TJK436400WL
7/9 XKDN400B
12
KDB3400 — — EE JXD63B400 — —
1 surface SLDN600 LDB3600 MA1000S MAL36600 LD6N1 LXD63B600 TJ600S/SG600S TJK636600WL
1 flush ——MA1000F MAL36600 — — TJ600F/SG600F TJK636600WL
3R RLDN600 LDB3600 — — LD6N3R LXD63B600 TJ600R/SG600R TJK636600WL
12/3R ——MA1000AWK MAL36600 — — — —
12 JLDN600 LDB3600 — — LD6N12 LXD63B600 TJ600J/SG600J TJK636600WL
4/4X WLDN600 LDB3600 MA1000DS MAL36600 LD6SS4 LXD63B600 TJ600CS TJK636600WL
7/9 XMCN800B LDB3600 — — ED6 LXD63B600 — —
1 surface SNDN1200 MDL3800 MA1000S MAL36800 LMD1 MXD63B800 TK4V1200S TKMA836800WL
1 flush ——MA1000F MAL36800 — — TK4V1200F TKMA836800WL
3R RNDN1200 MDL3800 — — LMD3R MXD63B800 TKV41200R TKMA836800WL
12/3R ——MA1000AWK MAL36800 — — — —
12 JNDN1200 MDL3800 — — LMD12 MXD63B800 TK4V1200J/SK1200 TKMA836800WL
4/4X WNDN1200 MDL3800 MA1000DS MAL36800 — — — —
7/9 XMCN800B MDL3800 ————— —
1 surface SNDN1200 ND312T33W MA1000S MAL361000 — — — —
1 flush ——MA1000F MAL361000 — — — —
3R RNDN1200 ND312T33W ————— —
12/3R ——MA1000AWK MAL361000 — — — —
12 JNDN1200 ND312T33W ————— —
4/4X WNDN1200 ND312T33W MA1000DS MAL361000 — — — —
1 surface SNDN1200 ND312T33W — — MND61 NXD63B120 TK4V1200S TKMA31200WL
12 ——— — — — TK4V1200F TKMA31200WL
3R RNDN1200 ND312T33W — — MND63 NXD63B120 TKV41200R TKMA31200WL
1 surface ——NA1200AWK NAL361200 — — — —
12 JNDN1200 ND312T33W — — MND612 NXD63B120 TK4V1200J/SK1200 TKMA31200WL
4/4X WNDN1200 ND312T33W ————— —
7/9 XNDN1200B
2
ND312T33W ————— —