Noark M6 Instruction Booklet
Noark M6 is a circuit breaker designed for a variety of applications, including industrial and commercial settings. It is a reliable and durable device that can be used to protect electrical circuits from overloads and short circuits.
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in.[mm]
in.[mm]
Circuit breaker
Disjoncteur
Interruptor automático
Switch disconnector
Interrupteur sectionneur
Interruptor seccionador
4P
3P （4P）
3P
Do not attempt to install or perform maintenance on equipment while it is
energized. Death, severe personal injury, or substantial property damage can
result from contact with energized equipment. Always verify that no voltage is
present before proceeding with this task, and always follow generally accepted
safety procedures.
NOARK is not liable for the misapplication of its products.
Veuillez ne pas tenter de faire d’installation ou de maintien sur l’équipement
quand il est branché. Les contacts avec l’équipement branché pourra
provoquer des morts, des blessures grâves personnelles ou du dommage à la
propriété. Veuillez toujours être sûre qu’il n’y pas de tension avant d’ exécuter
cette mission et respecter les processus de sécurités acceptés généralement.
NOARK n’est pas responsable des fausses manoeuvres de ses produits.
Trabajando en o cerca de equipo energizado puede resultar en riesgo de
muerte, daños corporales severas o daños a la propiedad.
Asegúrese que la máquina no esté energizada antes de instalar o realizar el
mantenimiento. Y siempre siga los procedimientos de seguridad aceptados.
NOARK no es responsable de la mala aplicación de sus productos.
Motor circuit protector
Protector de circuito de motor
Protecteur de circuit moteur
M6S,M6N/M6MS,M6MN/M6D
8.27[210]
9.44[239.9] 9.44[239.9]
4.41[112]
4.41[112]
8.9[226]
8.9[226]
8.5[216]
8.5[216]
5.35[136]
5.35[136]
6.6[167.6] 6.6[167.6]
4.91[124.6] 4.91[124.6]
1.28[32.6] 1.28[32.6]
1.28[32.6]
1.28[32.6]
4.28[108.6]
4.28[108.6]
7.54[191.6]
7.54[191.6]
2.76[70] 2.76[70]
11.43[280]
3.78[96]
3.78[96]
17.72[450]
17.72[450]
9.72[247]
9.72[247]
4x 0.2[4x 5.1]
3.45[85]
0.98[25]
3.45[85]
0.98[25]
6x 0.2[6x 5.1]
3P 4P
D E
5
position indication
Step1 Press this position
Step2 Meanwhile insert the SHT or UVT
SHT
UVT
Notice: 1.If under-voltage release is installed,make sure it
energized before relatch and close the circuit-breaker;
2.The under-voltage release and shunt release can not
be installed at the same time.
4x 10-24x4.34
2.76[70]
9.72[247]
4x 10-24x4.34
5.52[140]
in.[mm]
3.94[100]
3.94[100]
0.39[10]
in.[mm]
Circuit breaker
Disjoncteur
Interruptor automático
Switch disconnector
Interrupteur sectionneur
Interruptor seccionador
4P
3P （4P）
3P
Do not attempt to install or perform maintenance on equipment while it is
energized. Death, severe personal injury, or substantial property damage can
result from contact with energized equipment. Always verify that no voltage is
present before proceeding with this task, and always follow generally accepted
safety procedures.
NOARK is not liable for the misapplication of its products.
Veuillez ne pas tenter de faire d’installation ou de maintien sur l’équipement
quand il est branché. Les contacts avec l’équipement branché pourra
provoquer des morts, des blessures grâves personnelles ou du dommage à la
propriété. Veuillez toujours être sûre qu’il n’y pas de tension avant d’ exécuter
cette mission et respecter les processus de sécurités acceptés généralement.
NOARK n’est pas responsable des fausses manoeuvres de ses produits.
Trabajando en o cerca de equipo energizado puede resultar en riesgo de
muerte, daños corporales severas o daños a la propiedad.
Asegúrese que la máquina no esté energizada antes de instalar o realizar el
mantenimiento. Y siempre siga los procedimientos de seguridad aceptados.
NOARK no es responsable de la mala aplicación de sus productos.
Motor circuit protector
Protector de circuito de motor
Protecteur de circuit moteur
M6S,M6N/M6MS,M6MN/M6D
8.27[210]
9.44[239.9] 9.44[239.9]
4.41[112]
4.41[112]
8.9[226]
8.9[226]
8.5[216]
8.5[216]
5.35[136]
5.35[136]
6.6[167.6] 6.6[167.6]
4.91[124.6] 4.91[124.6]
1.28[32.6] 1.28[32.6]
1.28[32.6]
1.28[32.6]
4.28[108.6]
4.28[108.6]
7.54[191.6]
7.54[191.6]
2.76[70] 2.76[70]
11.43[280]
3.78[96]
3.78[96]
17.72[450]
17.72[450]
9.72[247]
9.72[247]
4x 0.2[4x 5.1]
3.45[85]
0.98[25]
3.45[85]
0.98[25]
6x 0.2[6x 5.1]
3P 4P
D E
5
position indication
Step1 Press this position
Step2 Meanwhile insert the SHT or UVT
SHT
UVT
Notice: 1.If under-voltage release is installed,make sure it
energized before relatch and close the circuit-breaker;
2.The under-voltage release and shunt release can not
be installed at the same time.
4x 10-24x4.34
2.76[70]
9.72[247]
4x 10-24x4.34
5.52[140]
in.[mm]
3.94[100]
3.94[100]
0.39[10]
4x17.7 lb-in [4x2N·m]
in.[mm]
in.[mm]
G
H I J
I
1 2 3 4
4
Ir =0.8In=960A
Ii=10In=12000A
12x310 lb-in [12x35N·m]
Example: In=1200AWire direction
4x17.7 lb-in [4x2N·m]
12x17.7 lb-in [12x2N·m]
1.38[35]
2.56[65]
12x17.7 lb-in [12x2N·m]
K
2
with terminals
in.[mm]
3P （4P）
10-24X4.34
75°C/90°C Al/Cu Wire
(4)3/0AWG-500kcmil 310 Ib-in/pulg/po
(4)95-240mm 35N·m2
0.31[8]
0.16[ 4]
0.20[ 5]
in.[mm] in.[mm]
75°C/90°C Al/Cu Wire
(3)3/0AWG-750kcmil 310 Ib-in/pulg/po
(3)95-300mm 35N·m2
F
www.NoarkUSA.com ZM6201907UL
r
r
Isd =1.5Ir =1440A
in.[mm] in.[mm]
This step is not appliable for MCS.
3
r
r
r
r
r
in.[mm]
in.[mm]
G
H I J
I
1 2 3 4
4
Ir =0.8In=960A
Ii=10In=12000A
12x310 lb-in [12x35N·m]
Example: In=1200AWire direction
4x17.7 lb-in [4x2N·m]
12x17.7 lb-in [12x2N·m]
1.38[35]
2.56[65]
12x17.7 lb-in [12x2N·m]
K
2
with terminals
in.[mm]
3P （4P）
10-24X4.34
75°C/90°C Al/Cu Wire
(4)3/0AWG-500kcmil 310 Ib-in/pulg/po
(4)95-240mm 35N·m2
0.31[8]
0.16[ 4]
0.20[ 5]
in.[mm] in.[mm]
75°C/90°C Al/Cu Wire
(3)3/0AWG-750kcmil 310 Ib-in/pulg/po
(3)95-300mm 35N·m2
F
www.NoarkUSA.com ZM6201907UL
r
r
Isd =1.5Ir =1440A
in.[mm] in.[mm]
This step is not appliable for MCS.
3
r
r
r
r
r
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Key Features
- Circuit breaker
- Overload and short circuit protection
- Reliable and durable
- Industrial and commercial applications
- Multiple configurations
Related manuals
Frequently Answers and Questions
What is the maximum current capacity of the Noark M6 circuit breaker?
The maximum current capacity depends on the specific model. Refer to the manual for detailed information on the ratings of each model.
How do I install the Noark M6 circuit breaker?
Follow the installation instructions carefully, which are provided in the manual.
Can I use the Noark M6 circuit breaker for residential applications?
While the Noark M6 is primarily designed for industrial and commercial applications, it may be suitable for some residential applications. Consult with an electrician to determine the appropriate circuit breaker for your needs.
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