2
MOTOR I ZE D SWITCH - DI SCON N EC TOR S , OTM3 20 0 E 4M 2 3 0C- G E
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Table of contents
Operation
03
1.
Introduction
04
1.1
Use of symbols
04
1.2
Explanations of abbreviations and terms
04
2.
Product overview
05
3.
Installation
06
3.1 Mounting the motorized switch-disconnector 06
3.2 Dimensional drawings
07
3.3 Connections
08
3.4
Mounting connections
08
3.5 Supporting distances
09
3.6
Mounting positions
09
3.7 Labelling
10
4.
Connecting
11
4.1 Control circuit
11
5.
Operating
12
5.1 Electrical operation
12
–13
5.1.1 Impulse control
14
5.1.2 Continuous control
14
5.2 Manual operation using the handle
15
5.3 Locking
16
5.3.1 Locking the electrical operation
16
5.3.2 Locking the manual operation
17
–18
6.
Technical data
19
6.1
Motor
operation
19
6.2
State
information
19
7.
Accessories
20
7.1
Auxiliary contacts
20
7.1.1 Mounting of auxiliary contacts
20
7.1.2 Mounting of Test auxiliary contacts
21
7.2
Phase barriers
22
