Resi9 RCBO 1P-Ns
en
R9D878pp
Installation
1
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
b Install this product in accordance with National Wiring Regulation.
b Check compatibility with earthing system. Do not use this product on installations
which require double pole switching eg. IT or TT systems.
Failure to follow these instructions will result in death or serious injury.
All electrical equipment protected by Resi9 RCBO must be effectively earthed.
Maximum, permissible earthing resistance is as follows:
Device Ue
230 Va 100 Ω
Click!
2
Maximum Earthing Resistance
1
Connection
2
NOTICE
INOPERABLE EQUIPMENT
b Do not bind the neutral cable for installation.
b Install the neutral cable straight between the Resi9 RCBO and
the main neutral terminal block.
Failure to follow these instructions can result in equipment
damage.
Lin
1
Lin
FE
Nin
Nout Lout
5
4
Nout
Lout
Testing
3
The installation, or part of it, is protected by devices which automatically
switch off the supply if earth default develops.
These devices should be tested periodically according to the local regulations,
by pressing on the button marked "T".
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Test once a month each device by pressing on the button marked "T".
Failure to follow these instructions will result in death or serious injury.
The devices should switch off the supply immediately, and should then be switched
on to restore the supply.
If the devices do not switch off the supply when the button is pressed, seek expert
advice.
NOTICE
HAZARD OF IMPROPER OPERATION
Do not use Test Button to switch OFF RCBO.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.
N
2
3
FE
Main Neutral
terminal block
Main Earth
terminal block
Schneider Electric Industries SAS
35, rue Joseph Monier
CS 30323
F - 92506 Rueil Malmaison Cedex
www.schneider-electric.com
HRB11382-00 1/1
Nin
2
Load
neutral
L
Load
phase
Periodic test:
In the absence of any regulation, Schneider Electric recommends the test
should be carried out once a month.
Megger test:
Resi9 RCBO must be disconnected before any dielectric tests are carried out.
This product must be installed, connected and used in compliance with prevailing standards and/or
installation regulations.
As standards, specifications and designs change from time to time, always ask for confirmation of the information
given in this publication.
© 07-2013 Schneider Electric - All rights reserved.
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