Moeller NZM7 N Series User Manual

1/9
f 60
90°
90°
90°
90°
f 18
P7(4)-...(-M8) NZM7(4)-...N(S, H)(-M, -G)
NZM7(4)-...(-M8) NZM7(4)-...N(S, H)(-M, -G)-M8
NZM7(4)-...-NA(-M8) NZM7(A)-...N(S)-NA(-M8)
10/99 AWA 123-1337
Montageanweisung
Installation Instructions
Notice d’installation
Istruzioni per il montaggio
Instrucciones de montaje
Инcтpyкция пo мoнтaжy
f 80
5 mm
o 3 mm
Z 2
2 X KA...-NZM7(4)
(nur/only/seulement/soltanto/sólo/ : NZM7(4)-...-M8)
NZM7(4)-...N(S,H)
Electric current! Danger to life!
Only skilled or instructed persons may carry out the
following operations.
Tension électrique dangereuse !
Seules les personnes qualifiées et averties doivent
exécuter les travaux ci-après.
Tensione elettrica: Pericolo di morte!
Solo persone abilitate e qualificate possono eseguire
le operazioni di seguito riportate.
¡Corriente eléctrica! ¡Peligro de muerte!
El trabajo a continuación descrito debe ser realizado
por personas cualificadas y advertidas.
Элeктpичecкий тoк! Oпacнo для жизни!
Toлькo cпeциaлиcты или пpoинcтpyктиpoвaнныe
лицa мoгyт выпoлнять cлeдyющиe oпepaции.
Lebensgefahr durch elektrischen Strom!
Nur Elektrofachkräfte und elektrotechnisch
unterwiesene Personen dürfen die im Folgen-
den beschriebenen Arbeiten ausführen.

Moeller NZM7 N Series Specifications

General

Brand	Moeller
Model	NZM7 N Series
Category	Circuit breakers
Language	English

Summary

General Safety Warnings

Electrical Hazard Precautions

Electrical current poses a danger to life; only skilled persons may perform operations.

Installation Accessories

Cable Lug Shrouds Usage

Always use KA...-NZM7(4) cable lug shrouds with screw terminals.

NZM7(4)-N(S, H) Setting

Adjustment Limit Warning

Do not turn the setting dial beyond the highest marked value.

Device Testing Procedures

ON/OFF Operation Test

Verify the ON/OFF switching function of the device.

Tripped State and Reset Test

Check the tripped state and reset mechanism of the NZM7(4).

Accessory Mounting and Connections

EK10, EK01 Mounting

Instructions for mounting and connecting EK10 and EK01 accessories.

RHI Connection Guide

Specific connection paths for RHI accessories to PZ(4) and NZM7(4).

Device Marking and Dismantling

Device Marking Procedure

Use a water-proof felt pen for marking the device.

Dismantling Procedure

Instructions for removing the device from its mounting.

Mounting Dimensions and Layouts

P7/NZM7 Mounting Plate

Detailed dimensions for mounting P7 and NZM7 devices.

P7/NZM7(A) Mounting Plate

Detailed dimensions for mounting P7 and NZM7(A) devices.

Product Lifecycle Information

Successor Product Recommendation

Order the updated NZM1, -2, -3, -4 series as a replacement.