> EATON - MOELLER>Circuit Breakers NZM >NZMS2-M63-SVE 113298 ELECTRIC Circuit-breaker 3-pole 63 A, motor protection, withdrawable unit
Previous Product Next Product

NZMS2-M63-SVE 113298 EATON ELECTRIC Circuit-breaker 3-pole 63 A, motor protection, withdrawable unit

NZMS2-M63-SVE

113298

EATON-MOELLER

Circuit-breaker 3-pole 63 A, motor protection, withdrawable unit

NZMS2-M63-SVE

More details


Circuit Breakers NZM

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

* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

If our price is not the best, please ask us for a quote. Ask for a quotation

More info

▲


Circuit-breaker 3-pole 63A, 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.

Delivery program

Description
Tripping class 10 A
IEC/EN 60947-4-1, IEC/EN 60947-2

The circuit-breaker fulfills all requirements for AC-3 switching category.

Switching capacity
400/415 V 50 Hz [Icu]
70 kA
Rated current = rated uninterrupted current [In= Iu]
63 A
Setting range
Overload trip[Ir]
50 - 63 A
Short-circuit releases[Irm]Non-delayed[Ii= Inx …]
8 - 14
Motor rating AC-3 50/60 Hz [P]
380 V 400 V [P]
30 kW
Motor rating AC-3 50/60 Hz [P]
400 V [P]
30 kW
Rated operational current AC-3 50/60 Hz [Ie]
400 V [Ie]
55 A

Technical data

General
Ambient temperatureAmbient temperature, storage
- 40 - + 70 °C
Ambient temperatureOperation
-25 - +70 °C
Circuit-breakers
Rated current = rated uninterrupted current [In= Iu]
63 A
Switching capacity
Rated short-circuit breaking capacity Icn[Icn]Icu to IEC/EN 60947 test cycle O-t-CO [Icu]400/415 V 50/60 Hz [Icu]
70 kA

Design verification as per IEC/EN 61439

Technical data for design verification
Equipment heat dissipation, current-dependent [Pvid]
20.24 W
Operating ambient temperature min.
-25 °C
Operating ambient temperature max.
+70 °C
IEC/EN 61439 design verification
10.2 Strength of materials and parts10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2 Strength of materials and parts10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2 Strength of materials and parts10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2 Strength of materials and parts10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects
Meets the product standard's requirements.
10.2 Strength of materials and parts10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2 Strength of materials and parts10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2 Strength of materials and parts10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2 Strength of materials and parts10.2.7 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 Insulation properties10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9 Insulation properties10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9 Insulation properties10.9.4 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.

Technical data ETIM 7.0

Low-voltage industrial components (EG000017) / Motor protection circuit-breaker (EC000074)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Circuit breaker (LV < 1 kV) / Motor protection circuit-breaker ([email protected] [AGZ529016])
Overload release current setting
50 - 63 A
Adjustment range undelayed short-circuit release
504 - 882 A
With thermal protection
Phase failure sensitive
Yes
Switch off technique
Thermomagnetic
Rated operating voltage
690 - 690 V
Rated permanent current Iu
63 A
Rated operation power at AC-3, 230 V
18.5 kW
Rated operation power at AC-3, 400 V
30 kW
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
Device construction
Built-in device plug-in technique
With integrated auxiliary switch
No
With integrated under voltage release
No
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, AC
150 kA
Degree of protection (IP)
IP20
Height
245 mm
Width
105 mm
Depth
180 mm

Datasheet - PDF

▲
Title: Size: Type:
NZMS2-M63-SVE 113298 EN_113298.pdf 118 Kbytes NZMS2-M63-SVE 113298 EN_113298.pdf

Reviews (0) ▲

No customer reviews for the moment.

Add Review
Add Review
hide form
Rating:
Name:
Email:
Subject:
Text:
Do you recommend this product to buy?
  Captcha
  Add review

Latest Customer Reviews

All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.