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Noark E12-3AM3S400T3L - Enclosed Breaker - 400A 600V 3P-4W - 100% Neutral - M3 Frame Size Breaker - Type 12 Enclosure for Indoor Dust and Oil Resistant

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400A 600V 3Phase 4W Enclosed Breaker, 100% Neutral with 1 Terminal Hole, Noark Ex9 Series M3S Frame Size Molded Case Circuit Breaker, Thermal-Magnetic Trip Unit, 3 Pole Lug Line/Load Side, Type 12 Enclosure
 

Availability: In stock

$3,055.00

Noark E12-3AM3S400T3L - Enclosed Breaker - 400A 600V 3P-4W - 100% Neutral - M3 Frame Size Breaker - Type 12 Enclosure for Indoor Dust and Oil Resistant

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Additional Information

Brochures & Specific Sheets


Stock Code E12-3AM3S400T3L
Brand Noark
Family Enclosed Breakers
Rating Interrupting Capacity (kA rms) 65kA@240Vac, 42kA@480Vac, 18kA@600Vac
Voltage (V) 600Vac / 600Vdc
Amp Rating 400A
Pole 4W, 3P
Wire Number 4
Width (in) 22 in / 559 mm
Height (in) 48 in / 1220 mm
Depth (in.) 7 in / 179 mm
Color Gray
Housing Steel
Enclosure Rating NEMA 12
Phase Three Phase
Mounting Surface-mounted or flush mounted
UL Listed UL 489 Listed, File No. E355392, CSA C22.2 No. 5, File No. E355392, EC/EN 60947-2

NOARK'sX Series enclosed molded case breakers combine aUL Listed enclosure with our M Series Molded Case CircuitBreakers and neutral terminals,when required for 4 wire systems.The components and assembly comply to UL489 and CSA C22.2 No.5 standards.Enclosed Breakers are used wherever a feeder or branch circuit breaker must be mountedindependently.Enclosed breakers are suitable for ServiceEntrance as outlined in the National Electric Code andCanadian Electrical Code.

  • Rated Current up to 600A.
  • Voltage rating up to 600Vac.
  • NEMA Enclosure Type 1,12 and 3R
  • Molded Case Circuit Breakers (Ex9 M Series:M1-M4)
  • Neutral terminals for 3P-4W and 2P-3W systems

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