IZMX16H4-V10W-1 183571 4398125 EATON ELECTRIC Circuit-breaker, 4 pole, 1000 A, 66 kA, Selective operation, I.. View larger
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IZMX16H4-V10W-1 183571 4398125 EATON ELECTRIC Circuit-breaker, 4 pole, 1000 A, 66 kA, Selective operation, I..

IZMX16H4-V10W-1

183571

4398125

EATON-MOELLER

Circuit-breaker, 4 pole, 1000 A, 66 kA, Selective operation, IEC, Withdrawable

IZMX16H4-V10W-1

Eaton Moeller series IZMX/INX - ACB. IZMX16, 4p, 1000 A, Icu (<= 440V 50/60 Hz): 66 kA, Ics (<= 440V 50/60 Hz): 50 kA, Ir 400 A - 1000 A, Withdrawable, Selective operation

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Circuit Breakers IZM

* Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER

Total price: $8,252.90
Unit price: $8,252.90

Quantity Price
1+$8,252.90
2+$8,252.90
*This price is per unit and is the net value (not including taxes if applicable).

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General specifications

Product Name
Eaton Moeller series IZMX/INX circuit-breaker
Catalog Number
183571
Model Code
IZMX16H4-V10W-1
EAN
4015081793075
Product Length/Depth
584 mm
Product Height
597 mm
Product Width
521 mm
Product Weight
32.49 kg
Compliances
IEC
IEC/EN 60947
RoHS conform

Delivery program

Type
Frame
IZMX16
Number of poles
Four-pole
Amperage Rating
1000 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)
1000 A
Rated uninterrupted current (Iu) at 50°C
1000 A
Rated uninterrupted current (Iu) at 60°C
1000 A
Rated uninterrupted current (Iu) at 70°C
1000 A
Rated short-time withstand current (t = 1 s)
42 kA
Overload release current setting - min
400 A
Overload release current setting - max
1000 A
Short-circuit release delayed setting - min
750 A
Short-circuit release delayed setting - max
10000 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
15000 A
Adjustment range short-term delayed short-circuit release - min
600 A
Adjustment range short-term delayed short-circuit release - max
10000 A
Adjustment range undelayed short-circuit release - min
2000 A
Adjustment range undelayed short-circuit release - max
15000 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
145 kA
Rated short-circuit making capacity up to 690 V, 50/60 Hz
88 kA
Power of withdrawable switch with cassette
125 W
Power loss
125 W
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 capacity)
20000 operations (switching cycles ON/OFF, with maintenance)

Technical data - mechanical

Device construction
Built-in device slide-in technique (withdrawable)
Mounting Method
Withdrawable
Degree of protection
IP55 with protective cover
IP31 with door seals
IP31
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 (4-pole)
21 kg
Weight of fixed withdrawable version (4-pole)
33 kg
Actuator type
Push button
Terminal capacity (copper bar)
5 mm x 60 mm (2x) for withdrawable units (black)
Lifespan, mechanical
12500 switching cycles (ON/OFF)
25000 operations (switching capacity, with maintenance)

Design verification as per IEC/EN 61439 - technical data

Rated operational current for specified heat dissipation (In)
1000 A
Equipment heat dissipation, current-dependent
125 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
Complete device with protection unit
Motor drive optional
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

Datasheet - PDF

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