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IZMX40B3-V16W-1 183729 Y7-183729 EATON ELECTRIC Circuit-breaker, 3 pole, 1600 A, 66 kA, Selective operation,..
IZMX40B3-V16W-1
183729
Y7-183729
EATON-MOELLER
Circuit-breaker, 3 pole, 1600 A, 66 kA, Selective operation, IEC, Withdrawable
Automatico IZMX40 PXR20, 3P, 1600A, Rimovibile senza Telaio
Eaton Moeller series IZMX/INX - ACB. IZMX40, 3p, 1600 A, Icu (<= 440V 50/60 Hz): 66 kA, Ics (<= 440V 50/60 Hz): 66 kA, Ir 640 A - 1600 A, Withdrawable, Selective operation
IZMX40 Interruttore automatico (Interruttori automatici/Interruttori-Sezionatori), 3 poli, Campo di corrente: fino a 4000 A, Corrente nominale = corrente nominale ininterrotta ( In = Iu): 1600 A, fino a 440 V 50/60 Hz ( Icu): 66 kA, fino a 440 V 50/60 Hz ( Ics): 66 kA, Sblocco per sovraccarico, min. ( Ir): 640 A, Sblocco per sovraccarico, max. ( Ir): 1600 A, Tipo di installazione: Rimovibile, Standard/Approvazione: IEC, Funzione di protezione: Funzionamento selettivo
Apparecchi elettrici a bassa tensione > Breaker per trasformatori / generatori / impianti
Automatic Circuit Breakers Open Frame
Prodotto nuovo nel suo imballaggio d'origine con tutte le garanzie e certificazioni de EATON-MOELLER
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▲Dettagli
▲General specifications
Product Name
Eaton Moeller series IZMX/INX circuit-breaker
Catalog Number
183729
EAN
4015081794652
Product Length/Depth
584 mm
Product Height
597 mm
Product Width
521 mm
Product Weight
69 kg
Compliances
IEC/EN 60947
IEC
RoHS conform
IEC
RoHS conform
Model Code
IZMX40B3-V16W-1
Delivery program
Type
Frame
IZMX40
Number of poles
Three-pole
Amperage Rating
1600 A
Release system
Electronic release
Technical data - electrical
Voltage rating at AC
690 V AC
Rated operating voltage (Ue) - min
690 V
Rated operating voltage (Ue) - max
690 V
Rated insulation voltage (Ui)
1000 V
Rated impulse withstand voltage (Uimp)
12 kV AC
Rated uninterrupted current (Iu)
1600 A
Rated uninterrupted current (Iu) at 50°C
1600 A
Rated uninterrupted current (Iu) at 60°C
1600 A
Rated uninterrupted current (Iu) at 70°C
1600 A
Rated short-time withstand current (t = 1 s)
66 kA
Rated short-time withstand current at 50/60 Hz (t = 3 s)
53 kA
Overload release current setting - min
640 A
Overload release current setting - max
1600 A
Short-circuit release delayed setting - min
1200 A
Short-circuit release delayed setting - max
16000 A
Short-circuit release non-delayed setting
1.5 - 10 x Ir
Short-circuit release non-delayed setting - min
0 A
Short-circuit release non-delayed setting - max
24000 A
Adjustment range short-term delayed short-circuit release - min
960 A
Adjustment range short-term delayed short-circuit release - max
16000 A
Adjustment range undelayed short-circuit release - min
3200 A
Adjustment range undelayed short-circuit release - max
24000 A
Rated short-circuit breaking capacity at 400 V, 50 Hz
66 kA
Rated short-circuit making capacity up to 440 V, 50/60 Hz
145 kA
Rated short-circuit making capacity up to 690 V, 50/60 Hz
145 kA
Power of withdrawable switch with cassette
255 W
Power loss
255 W
Closing delay via spring release
35 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)
66 kA
Utilization category
B
Overvoltage category
III
Pollution degree
3
Direction of incoming supply
As required
Lifespan, electrical
20000 operations (switching cycles ON/OFF, with maintenance)
10000 operations (switching capacity)
10000 operations (switching capacity)
Technical data - mechanical
Device construction
Built-in device slide-in technique (withdrawable)
Mounting Method
Withdrawable
Degree of protection
IP31 with door seals
IP31
IP55 with protective cover
IP31
IP55 with protective cover
Protection
Selective operation
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 cassette version (3-pole)
29 kg
Weight of fixed withdrawable version (3-pole)
66 kg
Actuator type
Push button
Terminal capacity (copper bar)
80 mm x 10 mm (1x) for withdrawable units (black)
Lifespan, mechanical
12500 switching cycles (ON/OFF)
25000 operations (switching capacity, with maintenance)
25000 operations (switching capacity, with maintenance)
Design verification as per IEC/EN 61439 - technical data
Rated operational current for specified heat dissipation (In)
1600 A
Equipment heat dissipation, current-dependent
255 W
Ambient operating temperature details
-20 °C - 70 °C
Ambient operating temperature - min
-20 °C
Ambient operating temperature - max
70 °C
Ambient storage temperature - min
-20 °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
Complete device with protection unit
Complete device with protection unit
Fitted with:
Switched-off indicator
Special features
- Cassette must be separately ordered.
- Main terminals must be separately ordered.
- suitable for zone selectivity
- optionally fittable by user with comprehensive accessories
- Terminal capacity hint: These 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.
Used with
Open circuit breaker
Air circuit breakers/switch-disconnector
Air circuit breakers/switch-disconnector
| Caratteristica | Valore |
|---|---|
| corrente permanente nominale Iu (EF001389) | 1600 A |
| tensione nominale (EF003977) | 690 V |
| corrente limite nominale di disinserzione al corto circuito a 400 V, 50 Hz (EF007048) | 66 kA |
| campo di corrente dell'interruttore di sovraccarico (EF002336) | 640 A |
| intervallo di regolazione dell'attivatore di corto circuito con ritardo breve (EF007129) | 960 A |
| intervallo di regolazione dell'attivatore di corto circuito non ritardato (EF007131) | 3200 A |
| potenza dissipata (EF005387) | 255 W |
| tipologia costruttiva dell'apparecchio (EF008240) | apparecchio da incasso, tecnica a innesto |
| protezione dalle dispersioni a terra integrata (EF007296) | No |
| tipo di collegamento circuito elettrico principale (EF006819) | collegamento su guida |
| adatto per montaggio su guida a cappello (EF007250) | No |
| montaggio su guida a DIN opzionale (EF008904) | No |
| 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) | Sì |
| con sganciatore di minima tensione integrato (EF001390) | No |
| numero di poli (EF001391) | 3 |
| posizione del collegamento per circuito elettrico principale (EF006671) | dietro |
| tipo di elemento di azionamento (EF006976) | contatto a pressione |
| apparecchio completo con unità di sicurezza (EF008906) | Sì |
| azionamento a motore integrato (EF006697) | No |
| azionamento a motore opzionale (EF007386) | Sì |
| grado di protezione (IP) (EF005474) | IP31 |
Datasheet - PDF
▲| Titolo: | Dimensione: | Tipo: |
|---|---|---|
| PDF CATALOGUE EATON EN .pdf | 38 Mbytes |
|
| IZMX40B3-V16W-1 Y7-183729 183729 IT_183729.pdf | 121 Kbytes |
|
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