5.3
Connecting 3RW51 soft starter to main circuit connection (line
side / motor side)
Requirements
• Observe the conductor cross-sections and tightening torques in the data sheet or on the front
of the 3RW51 soft starter beneath the hinged cover
• Pay attention to the required tools indicated on the front of the 3RW51 soft starter beneath
the hinged cover
• When using a busbar connection (sizes 3 and 4), you require wrenches of width A/F of 13 and
17.
Size
Article number
Tightening torque
Size 1 / 2
3RW5.1.-....
4.5 ... 6 Nm
3RW5.2.-....
Size 3
3RW5.3.-....
10 ... 14 Nm
Size 4
3RW5.4.-....
14 ... 24 Nm
Procedure for screw connection - size 2
DANGER
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying to this device before working on this device.
Wiring
5.3 Connecting 3RW51 soft starter to main circuit connection (line side / motor side)
SIRIUS 3RW51 Soft Starter
Equipment Manual, 09/2020, A5E37108631002A/RS-AC/003
59
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 ...