IZMX16H3-P06F 123441 EATON ELECTRIC Interruttore automatico di potenza 3p, 630A, fisso Visualizza ingrandito
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IZMX16H3-P06F 123441 EATON ELECTRIC Interruttore automatico di potenza 3p, 630A, fisso

IZMX16H3-P06F

123441

EATON-MOELLER

Interruttore automatico di potenza 3p, 630A, fisso

Interruttore automatico IZMX16 (Interruttori automatici/interruttori-sezionatori in aria), 3 poli, Campo di corrente: fino a 4000 A, Corrente nominale = Corrente nominale ininterrotta ( In = Iu): 630 A, fino a 440 V 50/60 Hz ( Icu): 65 kA, fino a 440 V 50/60 Hz ( Ics): 50 kA, Sezionatore per sovraccarico, min. ( Ir): 315 A, Sezionatore per sovraccarico, max. ( Ir): 630 A, Tipo di installazione: Fisso, Standard/Approvazione: IEC, Funzione di protezione: Protezione professionale

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Apparecchi elettrici a bassa tensione > Breaker per trasformatori / generatori / impianti

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General specifications

Product Name
Eaton Moeller series IZMX/INX circuit-breaker
Catalog Number
123441
EAN
4015081210466
Product Length/Depth
584 mm
Product Height
597 mm
Product Width
521 mm
Product Weight
18.715 kg
Compliances
IEC
IEC/EN 60947
Model Code
IZMX16H3-P06F

Delivery program

Type
Air circuit breakers/switch-disconnectorOpen circuit breaker
Frame
IZMX16
Number of poles
Three-pole
Amperage Rating
630 A
Release system
Electronic release

Technical data - electrical

Voltage rating at AC
690 V AC
Rated insulation voltage (Ui)
1000 V
Rated impulse withstand voltage (Uimp)
12 kV AC
Rated uninterrupted current (Iu)
630 A
Rated uninterrupted current (Iu) at 50°C
630 A
Rated uninterrupted current (Iu) at 60°C
630 A
Rated uninterrupted current (Iu) at 70°C
630 A
Rated short-time withstand current (t = 1 s)
42 kA
Overload release current setting - min
315 A
Overload release current setting - max
630 A
Short-circuit release delayed setting - min
630 A
Short-circuit release delayed setting - max
6300 A
Short-circuit release non-delayed setting
2 - 10 x Ir
Short-circuit release non-delayed setting - min
0 A
Short-circuit release non-delayed setting - max
7560 A
Adjustment range short-term delayed short-circuit release - min
1260 A
Adjustment range short-term delayed short-circuit release - max
6300 A
Adjustment range undelayed short-circuit release - min
1260 A
Adjustment range undelayed short-circuit release - max
7560 A
Rated short-circuit breaking capacity at 400 V, 50 Hz
65 kA
Rated short-circuit making capacity up to 440 V, 50/60 Hz
136 kA
Rated short-circuit making capacity up to 690 V, 50/60 Hz
88 kA
Closing delay via spring release
30 ms
Electrical connection type of main circuit
Rail connection
Number of standard mechanical operations per hour - max
60
Operating sequence up to 690 V, 50/60 Hz (IEC/EN 60947)
42 kA
Utilization category
B
Overvoltage category
III
Pollution degree
3
Direction of incoming supply
As required
Lifespan, electrical
10000 operations (switching cycles ON/OFF, with maintenance)
10000 operations (switching capacity)

Technical data - mechanical

Device construction
Built-in device fixed built-in technique
Mounting Method
Fixed
Degree of protection
IP55 with protective cover
IP20
IP41 with door sealing frame
Protection
Professional protection
Number of auxiliary contacts (change-over contacts)
2
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Position of connection for main current circuit
Back side
Weight of fixed mounting version (3-pole)
19 kg
Weight of fixed mounting version (4-pole)
24 kg
Actuator type
Push button
Terminal capacity (copper bar)
5 mm x 50 mm (2x) for withdrawable units (black)
5 mm x 50 mm (2x) for fixed mounting (black)
Lifespan, mechanical
20000 operations (switching capacity, with maintenance)
12500 switching cycles (ON/OFF)

Design verification as per IEC/EN 61439 - technical data

Rated operational current for specified heat dissipation (In)
630 A
Equipment heat dissipation, current-dependent
36 W
Heat dissipation at rated current with fixed mounting
36 W
Ambient operating temperature details
Device with LCD-display -20 °C - 70 °C
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
70 °C
Ambient storage temperature - min
-25 °C
Ambient storage temperature - max
70 °C

Design verification as per IEC/EN 61439

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.
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.

Additional information

Features
Motor drive optional
Fitted with:
Switched-off indicator
Special features
IZMX-DTP-PTM external voltage measuring module requiredsuitable for zone selectivitysuitable for communicationwith integrated system monitorwith integrated test possibilitywith graphic LCD color displayoptionally fittable by user with comprehensive accessoriesThese are values used in separate switchgear. The actual values will depend on the temperature around the circuit-breaker, which is influenced by the ambient temperature, the degree of protection (IP), the mounting height, the partitions, and any external ventilation. Depending on the specific switchgear design, this may result in derating, which can then be compensated for by increasing the cross-sectional area. Temperature rise tests in the specific switchgear can provide specific and detailed information.
Suitable for
Main conducting paths with 23 kA in IT electrical power networks up to U = 440 V
Used with
Air circuit breakers/switch-disconnector
Open circuit breaker

ETIM for 123441 Apparecchi elettrici a bassa tensione (EC000228)
Caratteristica Valore
corrente permanente nominale Iu (EF001389) 630 A
tensione nominale (EF003977) None V
corrente limite nominale di disinserzione al corto circuito a 400 V, 50 Hz (EF007048) 65 kA
campo di corrente dell'interruttore di sovraccarico (EF002336) 315 A
intervallo di regolazione dell'attivatore di corto circuito con ritardo breve (EF007129) 1260 A
intervallo di regolazione dell'attivatore di corto circuito non ritardato (EF007131) 1260 A
potenza dissipata (EF005387) None W
tipologia costruttiva dell'apparecchio (EF008240) Built-in device fixed built-in technique
protezione dalle dispersioni a terra integrata (EF007296) false
tipo di collegamento circuito elettrico principale (EF006819) Rail connection
adatto per montaggio su guida a cappello (EF007250) false
montaggio su guida a DIN opzionale (EF008904) false
numero di contatti ausiliari, contatti di riposo (EF001377) 0
numero di contatti ausiliari, contatti di chiusura (EF001376) 0
numero di contatti ausiliari, invertitori (EF003531) 2
con segnalatore di intervento presente (EF007006) true
con sganciatore di minima tensione integrato (EF001390) false
numero di poli (EF001391) 3
posizione del collegamento per circuito elettrico principale (EF006671) Back side
tipo di elemento di azionamento (EF006976) Push button
apparecchio completo con unità di sicurezza (EF008906) false
azionamento a motore integrato (EF006697) false
azionamento a motore opzionale (EF007386) true
grado di protezione (IP) (EF005474) IP20

Datasheet - PDF

Titolo: Dimensione: Tipo:
PDF CATALOGUE EATON EN .pdf 38 Mbytes
IZMX16H3-P06F 123441 123441_IT.pdf 269 Kbytes   IZMX16H3-P06F  123441 123441_IT.pdf

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