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NZML3-ME220 265797 Y7-265797 EATON ELECTRIC Int. Auto, 3P, 220A Agrandir l'image
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NZML3-ME220 265797 Y7-265797 EATON ELECTRIC Int. Auto, 3P, 220A

NZML3-ME220

265797

Y7-265797

EATON-MOELLER

Int. Auto, 3P, 220A

NZML3-ME220

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 220A, L3-ME220

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Commutateurs automatiques à boîtier moulé NZM

Produit neuf dans son emballage d'origine avec toutes les garanties et les certifications émises par EATON-MOELLER

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Spécifications générales

Product Name
Eaton Moeller series NZM molded case circuit breaker electronic
Catalog Number
265797
Model Code
NZML3-ME220
EAN
4015082657970
Product Length/Depth
166 mm
Product Height
275 mm
Product Width
140 mm
Product Weight
6.34 kg
Compliances
RoHS conform
Certifications
IEC
IEC/EN 60947

Spécifications du produit

Type
Circuit breaker
Special features
Application
Use in unearthed supply systems at 690 V
Amperage Rating
220 A
Voltage rating
690 V - 690 V
Circuit breaker frame type
NZM3
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
Fitted with:
Thermal protection
Pollution degree
3
Mounting Method
Built-in device fixed built-in technique
Fixed
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Equipment heat dissipation, current-dependent
14.52 W
Utilization category
A (IEC/EN 60947-2)
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Ambient operating temperature - max
70 °C
Ambient operating temperature - min
-25 °C
Ambient storage temperature - max
70 °C
Ambient storage temperature - min
-40 °C
Protection against direct contact
Finger and back-of-hand proof to VDE 0106 part 100
Rated insulation voltage (Ui)
1000 V
Rated operating power at AC-3, 230 V
55 kW
Rated operating power at AC-3, 400 V
110 kW
Switch off technique
Electronic
Degree of protection
IP20
IP20 (basic degree of protection, in the operating controls area)
Direction of incoming supply
As required
Electrical connection type of main circuit
Screw connection
Lifespan, mechanical
10000 operations
Overvoltage category
III
Rated operational current
202 A (690 V AC-3)
196 A (400 V AC-3)
Degree of protection (IP), front side
IP66 (with door coupling rotary handle)
IP40 (with insulating surround)
Degree of protection (terminations)
IP10 (tunnel terminal)
IP00 (terminations, phase isolator and strip terminal)
Number of poles
Three-pole
Terminal capacity (copper strip)
Max. 10 segments of 32 mm x 1 mm + 5 segments of 32 mm x 1 mm at rear-side connection (punched)
Min. 6 segments of 16 mm x 0.8 mm at box terminal
Max. 8 segments of 24 mm x 1 mm (2x) at box terminal
Max. 10 segments of 24 mm x 1 mm + 5 segments of 24 mm x 1 mm at box terminal
10 segments of 50 mm x 1 mm (2x) at rear-side width extension
Min. 6 segments of 16 mm x 0.8 mm at rear-side connection (punched)
Lifespan, electrical
2000 operations at 415 V AC-3
5000 operations at 415 V AC-1
2000 operations at 400 V AC-3
3000 operations at 690 V AC-1
5000 operations at 400 V AC-1
2000 operations at 690 V AC-3
Functions
Motor protection
Phase failure sensitive
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Rated operational current for specified heat dissipation (In)
220 A
Rated short-time withstand current (t = 0.3 s)
2.8 kA
Rated short-time withstand current (t = 1 s)
2.8 kA
Short-circuit release non-delayed setting - max
3080 A
Short-circuit release non-delayed setting - min
440 A
Handle type
Rocker lever
Instantaneous current setting (Ii) - max
3080 A
Instantaneous current setting (Ii) - min
440 A
Number of operations per hour - max
60
Overload current setting (Ir) - max
220 A
Overload current setting (Ir) - min
110 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
150 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
130 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
130 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
50 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
20 kA
Standard terminals
Screw terminal
Optional terminals
Box terminal. Connection on rear. Tunnel terminal
Release system
Electronic release
Short-circuit total breaktime
< 10 ms
Terminal capacity (aluminum solid conductor/cable)
16 mm² (1x) direct at switch rear-side connection
10 mm² - 16 mm² (2x) direct at switch rear-side connection
16 mm² (1x) at tunnel terminal
Terminal capacity (aluminum stranded conductor/cable)
50 mm² - 240 mm² (2x) at 2-hole tunnel terminal
25 mm² - 120 mm² (1x) direct at switch rear-side connection
50 mm² - 240 mm² (1x) at 2-hole tunnel terminal
25 mm² - 120 mm² (2x) direct at switch rear-side connection
25 mm² - 185 mm² (1x) at tunnel terminal
Terminal capacity (control cable)
0.75 mm² - 1.5 mm² (2x)
0.75 mm² - 2.5 mm² (1x)
Terminal capacity (copper busbar)
Max. 30 mm x 10 mm + 30 mm x 5 mm direct at switch rear-side connection
Min. 20 mm x 5 mm direct at switch rear-side connection
M10 at rear-side screw connection
Max. 10 mm x 50 mm (2x) at rear-side width extension
Terminal capacity (copper solid conductor/cable)
16 mm² (1x) direct at switch rear-side connection
16 mm² (1x) at tunnel terminal
300 mm² (2x) at rear-side width extension
16 mm² (2x) at box terminal
16 mm² (2x) direct at switch rear-side connection
Terminal capacity (copper stranded conductor/cable)
25 mm² - 240 mm² (2x) direct at switch rear-side connection
50 mm² - 240 mm² (2x) at 2-hole tunnel terminal
25 mm² - 120 mm² (2x) at box terminal
35 mm² - 240 mm² (1x) at box terminal
16 mm² - 185 mm² (1x) at 1-hole tunnel terminal
25 mm² - 240 mm² (1x) direct at switch rear-side connection
Rated short-circuit breaking capacity Icu (IEC/EN 60947) at 400/415 V, 50/60 Hz
130 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
330 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
286 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
220 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
176 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
330 kA
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V

Datasheet - PDF

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