Eaton NZM2 Series User Manual

Electric current! Danger to life!
Only skilled or instructed persons may carry out the
following operations.
Lebensgefahr durch elektrischen Strom!
Nur Elektrofachkräfte und elektrotechnisch
unterwiesene Personen dürfen die im Folgenden
beschriebenen Arbeiten ausführen.
Tension électrique dangereuse !
Seules les personnes qualifiées et averties doivent
exécuter les travaux ci-après.
¡Corriente eléctrica! ¡Peligro de muerte!
El trabajo a continuación descrito debe ser realizado
por personas cualificadas y advertidas.
Tensione elettrica: Pericolo di morte!
Solo persone abilitate e qualificate possono eseguire
le operazioni di seguito riportate.
触电危险！
只允许专业人员和受过专业训练的人员进行
下列工作。
Электрический ток! Опасно для жизни!
Только специалисты или проинструктированные
лица могут выполнять следующие операции.
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Emergency On Call Service: Local representative (www.eaton.eu/aftersales) or +49 (0) 180 5 223822 (de, en) 1/5
Instruction Leaflet
Montageanweisung
Notice d’installation
Instrucciones de montaje
Istruzioni per il montaggio
安装说明
Инструкция по монтажу
07/14 IL01203005Z
(AWA1230-1998, AWA1230-2613)
NZM1-XT(V)D(KL)(R)(-60)
NZM2-XT(V)D(KL)(R)(-60)
1a
NZM1…
OFF
Z 2
2
1
2a
1
1b
OFF
Z 2
5
Z 2
2
1
3
4
NZM2…
2b
45º
1
2
3
4 x
4
①
5
Z 2
4 x
1 Nm
(9 lb-in)
①
6a
1
2
3
4
4
OFF
①
6b
45º
3
4
4
OFF
①
7
2 x
Z 2
1 Nm
(9 lb-in)
①
a NZM1(2)-XT…-60 always without shaft support
NZM1(2)-XT…-60 ist immer ohne Achs-Abstützung
NZM1(2)-XT…-60 toujours sans support d’axe
NZM1(2)-XT…-60 nunca posee soporte del eje
NZM1(2)-XT…-60 è sempre senza supporto asse
NZM1(2)-XT…-60
NZM1(2)-XT…-60 всегда без опоры на ось

Eaton NZM2 Series Specifications

General

Series	NZM2
Rated voltage	690V AC
Number of poles	1, 2, 3, 4
Operating temperature	-25°C to +70°C
Trip unit	Electronic, Thermal-magnetic
Standards	IEC/EN 60947-2
Mounting type	Fixed, Plug-in
Terminal type	Screw
Breaking capacity	Up to 150 kA

Summary

NZM Circuit Breaker Installation Steps

Step 1a: Mount NZM1 Unit

Attaching the NZM1 circuit breaker unit to the mounting base.

Step 1b: Mount NZM2 Unit

Attaching the NZM2 circuit breaker unit to the mounting base.

Step 2a: Prepare Wiring Terminals

Preparing the wiring terminals on the circuit breaker.

Step 2b: Alternative Wiring Terminal Prep

Alternative method for preparing wiring terminals.

Step 3: Install Mounting Plate

Securing the mounting plate for the circuit breaker.

Step 4: Assemble Circuit Breaker Housing

Fitting the main housing of the circuit breaker.

Step 5: Install Rotary Handle

Mounting the operating handle onto the circuit breaker.

Step 6a: Connect Power Wiring

Connecting the main power supply wires.

Step 6b: Alternative Power Wiring

Alternative method for connecting power wires.

Step 7: Secure Final Assembly

Final securing of the installed circuit breaker unit.

Specific NZM Model Installation & Wiring

NZM1(2)-XT(V)D(V)(R) Mounting

Installation steps for NZM1(2)-XT(V)D(V)(R) models.

NZM1(2)-XT(V)D(V)(R)-60 Mounting

Installation steps for NZM1(2)-XT(V)D(V)(R)-60 models.

NZM1(2)-XT(V)D(V)(R) Wiring

Wiring and connection procedures for NZM1(2)-XT(V)D(V)(R).

NZM1(2)-XT(V)D(V)(R)-60 Wiring

Wiring and connection procedures for NZM1(2)-XT(V)D(V)(R)-60.

NZM1(2)-XTVDV(R), HBR Mounting

Mounting instructions for NZM1(2)-XTVDV(R) HBR models.

NZM1(2)-XTVKL(R) Mounting

Mounting instructions for NZM1(2)-XTVKL(R) models.

NZM1(2)-XTVD(V)(R)(60) Operation

Operational steps for NZM1(2)-XTVD(V)(R)(60) units.

Advanced Functions and Control

NZM1(2)-XTVD(V)(R)(60)-NA Operation

Operating the NZM1(2)-XTVD(V)(R)(60)-NA unit.

Door Interlock Activation

Activating the door interlock mechanism.

Locking Position Activation

Activating the locking position in ON state.

Safety Precautions and Testing

Emergency Stop Locking Caution

Caution against locking the emergency stop position.

Test Function

Performing the test function of the unit.

Mounting Accessories

Instructions for mounting various accessories.

Accessory Installation and Disassembly

Accessory Mounting Steps

Step-by-step guide for mounting accessories.

Disassembly Procedure

Instructions for disassembling the unit or accessories.