Moeller IZM Series - User Manual

Circuit-Breaker IZM
Circuit-Breaker IZM
Moeller GmbH
Industrial Automation
Hein-Moeller-Straße 7–11
D-53115 Bonn
E-Mail: info@moeller.net
Internet: www.moeller.net
© 2001 by Moeller GmbH
Sujekt to alteration
AWB1230-1407GB Doku/Doku/MP 08/07
Printed in Germany (08/07)
Article No.: 101532
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Operating Manual
08/07 AWB1230-1407GB
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We keep power under control. We keep power under control.

Moeller IZM Series Specifications

General

Brand	Moeller
Model	IZM Series
Category	Circuit breakers
Language	English

Summary

Safety instructions

Before commencing the installation

Essential steps before starting installation.

Construction

Circuit-breaker

Components of the main circuit-breaker unit.

Locking devices

Safety locks

General safety locks for securing the circuit-breaker.

Standards and regulations

Qualified Personnel

Definition and qualifications of personnel authorized to work on the device.

Transport

Lifting by crane

Safe procedures and considerations for lifting the circuit-breaker with a crane.

Mounting

Installation

General steps and methods for installing the unit.

Mounting position

Mounting on horizontal surface

Mounting on a vertical surface with mounting brackets

Safety clearances

Use in IT systems

Conditions for use in IT Systems

Connecting bars

Connection of main conductors

Connection of protective conductor

Fixed-mounted circuit-breaker

Withdrawable unit

Protective conductor connection for withdrawable units.

Changeover of fixed mounting circuit-breaker into withdrawable circuit-breaker

Conversion