Product Length/Depth

140 mm

Product Height

30 mm

Product Width

110 mm

Product Weight

0.234 kg

Compliances

UL/CSA

IEC

RoHS conform

Certifications

IEC60947-2

UL (File No. E31593)

CSA (File No. 22086)

UL listed

UL489

CE marking

CSA-C22.2 No. 5-09

CSA (Class No. 1432-01)

UL (Category Control Number DIVQ)

Specially designed for North America

CSA certified

10.11 Short-circuit rating

Is the panel builder's responsibility. The specifications for the switchgear must be observed.

Frame

NZM3

10.4 Clearances and creepage distances

Meets the product standard's requirements.

Suitable for

Three-pole

10.12 Electromagnetic compatibility

Is the panel builder's responsibility. The specifications for the switchgear must be observed.

Amperage Rating

630 A

10.2.5 Lifting

Does not apply, since the entire switchgear needs to be evaluated.

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.

10.8 Connections for external conductors

Is the panel builder's responsibility.

10.9.2 Power-frequency electric strength

Is the panel builder's responsibility.

Degree of protection

IP20

Special features

Current limiting circuit breaker

For NZM3 component adapter

10.7 Internal electrical circuits and connections

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.

10.9.3 Impulse withstand voltage

Is the panel builder's responsibility.

Number of poles

Three-pole

Voltage rating (UL CSA 13)

Max. 480 Y / 277 V

Type

Accessory

Multifunction component adapter

Connection block for component adapter

60 mm system

10.2.2 Corrosion resistance

Meets the product standard's requirements.

10.6 Incorporation of switching devices and components

Does not apply, since the entire switchgear needs to be evaluated.

10.2.4 Resistance to ultra-violet (UV) radiation

Meets the product standard's requirements.

10.2.7 Inscriptions

Meets the product standard's requirements.

10.5 Protection against electric shock

Does not apply, since the entire switchgear needs to be evaluated.

Used with

PN3

Feeder circuits, branch circuits

NZM3

N(S)3

Model

Other

10.13 Mechanical function

The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

10.2.6 Mechanical impact

Does not apply, since the entire switchgear needs to be evaluated.

10.9.4 Testing of enclosures made of insulating material

Is the panel builder's responsibility.

10.3 Degree of protection of assemblies

Does not apply, since the entire switchgear needs to be evaluated.