Product Length/Depth

220 mm

Product Height

80 mm

Product Width

135 mm

Product Weight

1.6 kg

Compliances

IEC

RoHS conform

Certifications

IEC/EN 60947-2

IEC/EN 60947-2 annex B

10.11 Short-circuit rating

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

Rated control supply voltage (Us) at AC, 50 Hz - min

200 V

10.4 Clearances and creepage distances

Meets the product standard's requirements.

10.12 Electromagnetic compatibility

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

Mounting Method

On the right side

10.2.5 Lifting

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

Rated fault current - max

0.3 A

10.2.3.1 Verification of thermal stability of enclosures

Meets the product standard's requirements.

Rated control supply voltage (Us) at DC - min

0 V

Rated control supply voltage (Us) at AC, 50 Hz - max

415 V

Frequency rating

50 Hz / 60 Hz

10.8 Connections for external conductors

Is the panel builder's responsibility.

Special features

Earth-fault release to IEC/EN 60947-2

Not UL/CSA approved

Suitable for use in three-phase systems

Pulse-current sensitive type A according to core-balance principle

For 4 pole NZM1-4 circuit-breakers and N1-4 switch-disconnectors

Supply voltage-dependent Ue = 200 – 415 V 50/60 Hz

Control knobs, sealable.

Fitted on the right side up to In = 160 A at ICu = 50 kA

Sensitivity type

Pulse-current sensitive as per core-balance principle (type A)

Ambient operating temperature - max

40 °C

Power on-delay time - max

300 ms

Rated control supply voltage (Us) at DC - max

0 V

10.9.3 Impulse withstand voltage

Is the panel builder's responsibility.

Number of poles

Four-pole

Ambient operating temperature - min

-5 °C

10.6 Incorporation of switching devices and components

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

10.5 Protection against electric shock

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

Used with

NZM1-4

Four-pole

N1-4

Mounting position

Vertical and 90° in all directions

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.

Application

In three-phase systems

10.3 Degree of protection of assemblies

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

Frame

45 mm

NZM1

Power on-delay time - min

300 ms

Current rating - min

15 A

Fault current detection range

50/60 Hz

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.

Lifespan, mechanical

20000 operations

Voltage rating

200 - 415 V AC, min. 80 V AC for detection of fault currents type A/AC (dependent on mains voltage)

10.9.2 Power-frequency electric strength

Is the panel builder's responsibility.

Degree of protection

IP20 (operating component area)

Rated control supply voltage (Us) at AC, 60 Hz - min

200 V

10.7 Internal electrical circuits and connections

Is the panel builder's responsibility.

Terminal capacity (solid/flexible conductor)

As NZM1 standard terminal with ferrules

As NZM1 standard terminal without ferrules

10.10 Temperature rise

The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.

Type

Accessory

Earth-fault releases

10.2.2 Corrosion resistance

Meets the product standard's requirements.

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.

Rated control supply voltage (Us) at AC, 60 Hz - max

415 V

Current rating - max

160 A

Rated operating voltage (Ue) - max

415 V

Rated fault current - min

0.3 A

Shock resistance

20 g (half-sinusoidal shock 20 ms)