Product Length/Depth

61 mm

Product Height

10 mm

Product Width

180 mm

Product Weight

0.825 kg

Compliances

IEC

RoHS conform

10.11 Short-circuit rating

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

Frame

NZM4

10.4 Clearances and creepage distances

Meets the product standard's requirements.

Suitable for

Copper cable lugs

Four-pole

10.12 Electromagnetic compatibility

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

Amperage Rating

≦ 1250 A

10.2.5 Lifting

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

Terminal capacity (copper strip)

10 segments of 40 mm x 1 mm (2x)

10 segments of 50 mm x 1 mm (2x)

10.2.3.1 Verification of thermal stability of enclosures

Meets the product standard's requirements.

Terminal capacity (flexible cable)

120 mm² - 300 mm² (1x)

Max. 600 AWG/kcmil (2x)

250 - 600 AWG/kcmil (1x)

95 mm² - 300 mm² (2x)

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)

40 mm x 10 mm (2x)

50 mm x 10 mm (2x)

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.

Special features

One hole

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

Module plate

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

NZM4-4, N4-4

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.