> EATON - MOELLER>Circuit Breakers NZM >NZM2-4-XFI 292344 Y7-292344 ELECTRIC Earth-fault release, 0.1-3A, 4p
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NZM2-4-XFI 292344 Y7-292344 EATON ELECTRIC Earth-fault release, 0.1-3A, 4p View larger
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NZM2-4-XFI 292344 Y7-292344 EATON ELECTRIC Earth-fault release, 0.1-3A, 4p

NZM2-4-XFI

292344

Y7-292344

EATON-MOELLER

Earth-fault release, 0.1-3A, 4p

NZM2-4-XFI

Eaton Moeller series NZM - Molded Case Circuit Breaker. Earth-fault release, 0.1-3A, 4p

Optional accessories for the circuit-breaker series NZM offers a comprehensive portfolio of application options for use world wide. The mounting is always flexible and easy thanks to the modular function groups. Notes: approved according to IEC/EN 60947-2 not UL/CSA approved. Suitable for use in three- and single-phase systems. Pulse current sensitive according to core-balance principle. for 4 pole circuit-breaker NZM2-4 and switch-disconnector N2-4 independent of network voltage Ue = 280 … 690 V 50/60 Hz auxiliary contact (1s, 1 N/C integrated) are reset via the reset button . Not in combination with plug-in units, insulated enclosure or main switch assembly kit for side panel mounting with mounting bracket. Rated ultimate short-circuit breaking capacity is determined by fitted NZM2. Wh

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Low-voltage industrial components > Residual current release for power circuit breaker

Circuit Breakers NZM

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

Total: $1,206.68
Unit price: $1,206.68
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 NZM release
Catalog Number
292344
Model Code
NZM2-4-XFI
EAN
4015082923440
Product Length/Depth
132 mm
Product Height
103 mm
Product Width
140 mm
Product Weight
2.407 kg
Compliances
IEC
RoHS conform
Certifications
IEC/EN 60947-2
IEC/EN 60947-2 annex B

Product specifications

Type
AccessoryEarth-fault releases
Special features
Earth-fault release to IEC/EN 60947-2Not UL/CSA approvedSuitable for use in three- and single-phase systemsPulse-current sensitive according to core-balance principleFor 4 pole NZM2-4 circuit-breakers and N2-4 switch-disconnectorsSupply voltage-dependent Ue = 280 – 690 V 50 Hz
Application
In three- and single-phase systems
Voltage rating
280 - 690 V AC (independent of mains voltage)
Features
Sealable, setting buttons
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.
Frame
96 mm
NZM2
Frequency rating
50 Hz
Used with
N2-4
NZM2-4
Four-pole
Mounting Method
Bottom
Ambient operating temperature - max
70 °C
Ambient operating temperature - min
-25 °C
Current rating - max
250 A
Power on-delay time - max
100 ms
Power on-delay time - min
100 ms
Rated control supply voltage (Us) at AC, 50 Hz - max
690 V
Rated control supply voltage (Us) at AC, 50 Hz - min
280 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Rated control supply voltage (Us) at DC - max
0 V
Current rating - min
15 A
Degree of protection
IP20 (operating component area)
Mounting position
Vertical and 90° in all directions
Lifespan, mechanical
≧ 2000 operations
Fault current detection range
50 Hz
Number of poles
Four-pole
Functions
Delay adjustable
Terminal capacity (solid/flexible conductor)
As NZM2 standard terminal without ferrules
As NZM2 standard connection with ferrules
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Rated control supply voltage (Us) at DC - min
0 V
Rated fault current - max
3 A
Rated fault current - min
0.1 A
Rated operating voltage (Ue) - max
690 V
Sensitivity type
Pulse-current sensitive as per core-balance principle (type A)

ETIM for 292344 Low-voltage industrial controls and switchgear (EC001021)
Feature Name Feature Value
Rated control supply voltage AC 50 Hz (EF003978) 280 V
Rated control supply voltage AC 60 Hz (EF003979) 0 V
Rated control supply voltage DC (EF003980) 0 V
Rated fault current (EF003975) 0.1 A
Max. power on-delay time (EF008259) 100 ms
Delay adjustable (EF001420) Yes
Max. rated operation voltage Ue (EF007357) 690 V

Datasheet - PDF

▲
Title: Size: Type:
PDF CATALOGUE EATON EN .pdf 38 Mbytes
NZM2-4-XFI Y7-292344 292344 ES_292343.pdf 7 Mbytes NZM2-4-XFI Y7-292344 292344 ES_292343.pdf

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