Example circuits
A
A.1
Main circuit connection
A.1.1
Feeder assembly, type of coordination 1 fuseless
Feeder assembly, type of coordination 1 fuseless
The connections of the 3RW51 soft starter are wired into the motor feeder between the motor
starter protector and the motor. This achieves type of coordination 1.
/
/
4
/
3(
7
/ % % %
7
/
7
7
7
7
/
/
/
/
4
:
9
8
0
0
4
Q1
Motor starter protector (e.g. 3RV2 or 3VA)
Q11
3RW51 soft starter
Q21
External bypass contactor
M1
Motor
PE
Protective conductor
SIRIUS 3RW51 Soft Starter
Equipment Manual, 09/2020, A5E37108631002A/RS-AC/003
167
Содержание SIRIUS 3RW51
Страница 8: ...Table of contents SIRIUS 3RW51 Soft Starter 8 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...
Страница 32: ...Description 3 10 Accessories SIRIUS 3RW51 Soft Starter 32 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...
Страница 128: ...Functions 8 12 3RW5 HMI High Feature SIRIUS 3RW51 Soft Starter 128 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...
Страница 166: ...Circuit diagrams 13 1 CAx data SIRIUS 3RW51 Soft Starter 166 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...
Страница 208: ...Glossary SIRIUS 3RW51 Soft Starter 208 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...
Страница 210: ...Index SIRIUS 3RW51 Soft Starter 210 Equipment Manual 09 2020 A5E37108631002A RS AC 003 ...