Product Length/Depth

75 mm

Product Height

25 mm

Product Width

75 mm

Product Weight

0.082 kg

Compliances

IEC

RoHS conform

Terminal capacity (stranded cable)

11 - 3/0 AWG/kcmil (1x)

8 - 1/0 AWG/kcmil (1x)

10 mm² - 50 mm² (2x)

10 mm² - 50 mm² (1x)

4 mm² - 70 mm² (2x)

10 mm² - 185 mm² (1x)

8 - 1/0 AWG/kcmil (2x)

12 AWG/kcmil (2x)

10.11 Short-circuit rating

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

Frame

NZM2

10.4 Clearances and creepage distances

Meets the product standard's requirements.

Suitable for

Four-pole

Aluminum cable lug

Copper cable lugs

10.12 Electromagnetic compatibility

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

Amperage Rating

300 A (Cu), 250 A (Al)

10.2.5 Lifting

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

Terminal capacity (copper strip)

Min. 2 segments of 16 mm x 0.8 mm

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.

Terminal capacity (copper busbar)

Min. 16 mm x 5 mm

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.

10.7 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

Four-pole

Type

Accessory

Screw connection

Terminal

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

NZM2-4, PN2-4, N(S)2-4

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.