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0 About This Manual
0.1 Target group
ZB12-…, ZB32-…
11/16 MN03407004Z-DE/EN
www.eaton.com
25
0 About This Manual
This manual applies to the ZB12-…/XTOB…BC1 and ZB32-…/XTOB…CC1
overload relays.
It describes the overload monitoring system for the protection of motors
operating in potentially explosive atmospheres Ex e areas.
0.1 Target group
This manual is aimed at specialist personnel who are responsible for the
installation, commissioning and maintenance of overload relays.
0.2 List of revisions
→
As of publication date 10/10 this manual AWB2300-1527D/GB
has been renamed to MN03407004Z-DE/EN.
Edition
date
Page
Subject
new
modified
omitted
11/16
Overload current protection
✓
Cable cross-sections
✓
Rating plate
✓
EU declaration of conformity
✓
03/15
Part no. ZB32-38
✓
Safety analysis
✓
Declarations of conformity
✓
10/10
XTOB… part nos.
✓
ZB32-24 type 2 coordination
✓
ZB32-16 tripping characteristics
✓
05/05
Direct mounting
✓
Current ranges of ZB12 relays
✓
Temperature compensation
✓
Directly mounted ZB12
✓
Direct mounting or individual
installation of the ZB32
✓
Direct mounting
✓
Values for individual types
✓
ZB12-16 tripping characteristics
✓
02/04
First edition