Product Length/Depth

75 mm

Product Height

190 mm

Product Width

90 mm

Product Weight

1.47 kg

Compliances

UL/CSA

IEC

RoHS conform

Certifications

CSA (Class No. 1437-01)

UL (Category Control Number DIHS)

UL (File No. E140305)

CSA (File No. 22086)

IEC60947

CE marking

UL489

UL listed

CSA-C22.2 No. 5-09

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

Power circuit breaker

Switch disconnector

10.12 Electromagnetic compatibility

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

10.2.5 Lifting

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

Locking facility

Lockable on the handle on the switch using up to 3 padlocks

With door interlock

10.2.3.1 Verification of thermal stability of enclosures

Meets the product standard's requirements.

Fitted with:

Padlock

Extension shaft

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.

Special features

Complete including rotary drive and coupling parts

Extension shaft additionally required.

Cannot be combined with mechanical interlock

External warning plate/designation label can be clipped on.

Door coupling rotary handle for operating the switch through a closed control panel door

Lock number

Double lockable

10.7 Internal electrical circuits and connections

Is the panel builder's responsibility.

Color

Black

Degree of protection / NEMA enclosure type

IP66

4X. 12

Features

Standard: black / gray

Lockable

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.

Type

Accessory

Door coupling rotary handle

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

NZM3, N(S)3

Cover/door type

Door opens only with active rotation beyond the 0 position

Door interlock can be modified such that it can be defeated from the outside using a screwdriver

Door interlock not defeated in the locked OFF position.

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.