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EATON - MOELLER NZMS2-M20-SVE NZMS2-M20-SVE 113293 Y7-113293 EATON ELECTRIC Circuit-breaker 3-pole 20 A, motor protection, withdrawable un.. View larger
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NZMS2-M20-SVE 113293 Y7-113293 EATON ELECTRIC Circuit-breaker 3-pole 20 A, motor protection, withdrawable un..

NZMS2-M20-SVE

113293

Y7-113293

EATON - MOELLER

1 Pcs.

Circuit-breaker 3-pole 20 A, motor protection, withdrawable unit NZMS2-M20-SVE Circuit-breakers of the NZM..-M series cover all applications with only four compact sizes and are suitable for the IEC market. The mounting is always flexible due to the modular function groups. With thermomagnetic release for the motor protection. Notes: tripping class 10A, IEC/EN 60947-4-1, IEC/EN 60947-2 circuit-breakers fulfill all requirements of the switching category AC-3.

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Circuit Breakers NZM

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Circuit-breaker 3-pole 20A, motor protection, withdrawable unit
Circuit-breakers of the NZM..-M series cover all applications with only four compact sizes and are suitable for the IEC market. The mounting is always flexible due to the modular function groups. With thermomagnetic release for the motor protection. Notes: tripping class 10A, IEC/EN 60947-4-1, IEC/EN 60947-2 circuit-breakers fulfill all requirements of the switching category AC-3.

General specifications
Product name
Eaton Moeller series NZM molded case circuit breaker thermo-magnetic
Part no.
NZMS2-M20-SVE
EAN
4015081128280
Product Length/Depth
180 millimetre
Product height
245 millimetre
Product width
105 millimetre
Product weight
2.785 kilogram
Compliances
RoHS conform
Product Tradename
NZM
Product Type
Molded case circuit breaker
Product Sub Type
Thermo-magnetic
Delivery program
Number of poles
Three-pole
Amperage Rating
20 A
Special features
IEC/EN 60947-4-1, IEC/EN 60947-2The circuit-breaker fulfills all requirements for AC-3 switching category.Rated current = rated uninterrupted current: 20 ATripping class 10 A
Technical Data - Electrical
Voltage rating
690 V - 690 V
Rated operational current
16 A (400 V AC-3)
Instantaneous current setting (Ii) - min
350 A
Instantaneous current setting (Ii) - max
350 A
Overload current setting (Ir) - min
15 A
Overload current setting (Ir) - max
20 A
Short-circuit release non-delayed setting - min
350 A
Short-circuit release non-delayed setting - max
350 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
150 kA
Rated operating power at AC-3, 230 V
5.5 kW
Rated operating power at AC-3, 400 V
7.5 kW
Electrical connection type of main circuit
Screw connection
Handle type
Rocker lever
Technical Data - Mechanical
Mounting Method
Built-in device plug-in technique
Degree of protection
IP20
Switch off technique
Thermomagnetic
Special features
IEC/EN 60947-4-1, IEC/EN 60947-2The circuit-breaker fulfills all requirements for AC-3 switching category.Rated current = rated uninterrupted current: 20 ATripping class 10 A
Design verification as per IEC/EN 61439 - technical data
Equipment heat dissipation, current-dependent
5.1 W
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
70 °C
Ambient storage temperature - min
40 °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
Functions
Phase failure sensitive

ETIM for 113293 Low-voltage industrial controls and switchgear (EC000074)
Feature Name Feature Value
Overload release current setting (EF002336) 15 A
Adjustment range undelayed short-circuit release (EF007131) 350 A
With thermal overload protection (EF006233) No
Phase failure sensitive (EF007400) Yes
Switch off technique (EF007007) Thermomagnetic
Rated operating voltage (EF001435) 690 V
Rated operation power at AC-3, 230 V (EF007025) 5.5 kW
Rated operation power at AC-3, 400 V (EF001364) 7.5 kW
Type of electrical connection of main circuit (EF006819) Screw connection
Type of control element (EF006976) Rocker lever
Device construction (EF008240) Built-in device plug-in technique
With integrated auxiliary switch (EF001387) No
With integrated under voltage release (EF001390) No
Number of poles (EF001391) 3
Rated short-circuit breaking capacity Icu at 400 V, AC (EF007049) 150 kA
Degree of protection (IP) (EF005474) IP20
Height (EF000040) 245 mm
Width (EF000008) 105 mm
Depth (EF000049) 180 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.