Noark
Noark
2188 Pomona Blvd.
Pomona, CA 91768
Phone: 626.330.7007
Fax: 626.330.8035
Email:nasales@noark-electric.com
Website: www.noarkelectric.com
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NOARK® Electric Molded Case Circuit Breakers Ex9M6 Series:
- UL 489 Listed, File Number E35539
- CSA Standards 22.2 No.5 File Number E355392
- 800A to 1200A Ratings
- 600VAC Maximum
- 3 Pole, 4 Pole
- Electronic Trip Unit (LI, LSI, LSIG)

  Interrupting Ratings:
  Ex9M6S Ex9M6N
  65kAIC at 240VAC 100kAIC at 240VAC
  42kAIC at 480Vac 65kAIC at 480VAC
  22kAIC at 600VAC 42kAIC at 600VAC
Ex9 Series M6 Bus Bar and Lug Line/Load Side Connection Molded Case Circuit Breakers
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Catalog Number

Rated Current

Number of Poles

Interrupting Capacity

Termination Type

M6S1000E3W4F N/A 1000 A N/A 3 N/A 42kA at 480Vac N/A Bus Bar Connection
M6S1200E3W4F N/A 1200 A N/A 3 N/A 42kA at 480Vac N/A Bus Bar Connection
M6S800E4F N/A 800 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Bus Bar Connection
M6S1000E4F N/A 1000 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Bus Bar Connection
M6S1200E4F N/A 1200 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Bus Bar Connection
M6N800E3W4F N/A 800 A N/A 3 N/A 65kA at 480Vac N/A Bus Bar Connection
M6N1000E3W4F N/A 1000 A N/A 3 N/A 65kA at 480Vac N/A Bus Bar Connection
M6N1200E3W4F N/A 1200 A N/A 3 N/A 65kA at 480Vac N/A Bus Bar Connection
M6N800E4F N/A 800 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Bus Bar Connection
M6N1000E4F N/A 1000 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Bus Bar Connection
M6N1200E4F N/A 1200 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Bus Bar Connection
M6S800E3W4LF N/A 800 A N/A 3 N/A 42kA at 480Vac N/A Lug Line/Load Side Connection
M6S1000E3W4LF N/A 1000 A N/A 3 N/A 42kA at 480Vac N/A Lug Line/Load Side Connection
M6S1200E3W4LF N/A 1200 A N/A 3 N/A 42kA at 480Vac N/A Lug Line/Load Side Connection
M6S800E4LF N/A 800 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Lug Line/Load Side Connection
M6S1000E4LF N/A 1000 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Lug Line/Load Side Connection
M6S1200E4LF N/A 1200 A N/A 4 N/A 22kA at 600Vac 42kA at 480Vac 65kA at 240Vac N/A Lug Line/Load Side Connection
M6N800E3W4LF N/A 800 A N/A 3 N/A 65kA at 480Vac N/A Lug Line/Load Side Connection
M6N1000E3W4LF N/A 1000 A N/A 3 N/A 65kA at 480Vac N/A Lug Line/Load Side Connection
M6N1200E3W4LF N/A 1200 A N/A 3 N/A 65kA at 480Vac N/A Lug Line/Load Side Connection
M6N800E4LF N/A 800 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Lug Line/Load Side Connection
M6N1000E4LF N/A 1000 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Lug Line/Load Side Connection
M6N1200E4LF N/A 1200 A N/A 4 N/A 100kA at 240Vac 42kA at 600Vac 65kA at 480Vac N/A Lug Line/Load Side Connection
NCS26N N/A 1200 A N/A 3 N/A N/A
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