> EATON - MOELLER > Circuit Breakers NZM > 281664
EATON - MOELLER +NZM2-XKR4O +NZM2-XKR4O 281664 Y7-281664 EATON ELECTRIC Connection, on rear, 3.5mm, 3p, top. Can only be sold assembled. View larger
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+NZM2-XKR4O 281664 Y7-281664 EATON ELECTRIC Connection, on rear, 3.5mm, 3p, top. Can only be sold assembled.

+NZM2-XKR4O

281664

Y7-281664

EATON - MOELLER

1 Pcs.

Connection, on rear, 3.5mm, 3p, top. Can only be sold assembled. +NZM2-XKR4O Connection, on rear, 3.5mm, 3p, top 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: part no. suffix and part no. contain parts for a circuit-breaker side at top or bottom for 3 or 4 pole circuit-breakers. O = for fitting at the top. U = for fitting at the bottom. Can be used for: NZM2, PN2, N(S)2

Automation > Wiring set for power circuit breaker
Circuit Breakers NZM

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Connection, on rear, 3.5mm, 3p, top
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: part no. suffix and part no. contain parts for a circuit-breaker side at top or bottom for 3 or 4 pole circuit-breakers. O = for fitting at the top. U = for fitting at the bottom. Can be used for: NZM2, PN2, N(S)2

General specifications
Product name
Eaton Moeller series NZM multi-function device adapter
Part no.
+NZM2-XKR4O
EAN
4015082816643
Product Length/Depth
102 millimetre
Product height
35 millimetre
Product width
93 millimetre
Product weight
0.159 kilogram
Compliances
UL/CSA
IEC
RoHS conform
Certifications
CSA (File No. 22086)
IEC60947-2
UL listed
CE marking
CSA certified
CSA (Class No. 1432-01)
UL489
CSA-C22.2 No. 5-09
Specially designed for North America
UL (File No. E31593)
UL (Category Control Number DIVQ)
Product Tradename
NZM
Product Type
Accessories
Product Sub Type
Multi-function device adapter
Delivery program
Type
60 mm systemAccessoryAccessory, multifunction component adapterConnection blockConnection block for component adapter
Number of poles
Three-pole
Amperage Rating
250 A
Special features
Current limiting circuit breakerFor NZM2 component adapter, connection at top
Frame
NZM2
Suitable for
Three-pole
Used with
PN2
NZM2, NZM3 component adapter from Wöhner
Feeder circuits, branch circuits
N(S)2
NZM2
Technical Data - Electrical
Voltage rating (UL CSA 13)
Max. 480 Y / 277 V
Technical Data - Mechanical
Mounting position
Fitted above
Degree of protection
IP20
Special features
Current limiting circuit breakerFor NZM2 component adapter, connection at top
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
Model
Other

Technical data ETIM 9.0

Low-voltage industrial components (EG000017) / Wiring set for power circuit breaker (EC002050)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Circuit breaker (LV < 1 kV) / Wiring set for circuit breaker (ecl@ss13-27-37-04-24 [ACN957016])
Suitable for number of poles
3
Model
Other

ETIM for 281664 Low-voltage industrial controls and switchgear (EC002050)
Feature Name Feature Value
Suitable for number of poles (EF001589) 3
Model (EF000010) Other

Product Datasheet

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