ABB | SACE Emax 2
28 | © 2013 ABB | 1SDH001000R0002 - L7804
Emax E2.2-E4.2-E6.2 circuit-breakers | 6 - Installation
Continued from the previous page
IMPORTANT: before proceeding with the connection between terminals and
connection busbars:
• make sure that contact surfaces of the busbars are free of burrs, dents,
traces of rusting, dust or traces of grease.
• make sure, if aluminium busbars are used, than these are tin plated in the
contact areas.
• make sure that the busbars do not exert forces in any direction on the
terminal.
• for tightening use M12 screws with resistance class 8.8 equipped with
spring washers and lock them with a torque of 70 Nm.
NOTE: Information on the performance of the circuit-breakers in the switchgear in
the various configurations is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the Emax 2 catalogue 1SDC200023D0201.
Dimensions
Information on the overall dimensions is available on the web site http://www.abb.com/
abblibrary/DownloadCenter/, in particular with the Emax 2 catalogue 1SDC200023D0201.
The following drawings are also available in .dxf format:
• 1SDH001000R0100 - E2.2 III-IV Fixed HR VR
• 1SDH001000R0101 - E2.2 III-IV Fixed F
• 1SDH001000R0102 - E2.2 III-IV Withdrawable HR-VR
• 1SDH001000R0103 - E2.2 III-IV Withdrawable F
• 1SDH001000R0104 - E2.2 III-IV Fixed SHR
• 1SDH001000R0105 - E2.2 III-IV Withdrawable SHR
• 1SDH001000R0106 - E2.2 III-IV Fixed SVR
• 1SDH001000R0107 - E2.2 III-IV Withdrawable SVR
• 1SDH001001R0100 - E4.2 III-IV Fixed HR VR
• 1SDH001001R0101 - E4.2 III-IV Fixed F
• 1SDH001001R0102 - E4.2 III-IV Withdrawable HR-VR
• 1SDH001001R0103 - E4.2 III-IV Withdrawable F
• 1SDH001060R0100 - E6.2 III-IV Fixed HR
• 1SDH001060R0101 - E6.2 III-IV Fixed VR
• 1SDH001060R0102 - E6.2 IV FS Fixed HR-VR
• 1SDH001060R0104 - E6.2 III-IV Fixed F
• 1SDH001060R0105 - E6.2 III-IV Withdrawable HR
• 1SDH001060R0106 - E6.2 III-IV Withdrawable VR
• 1SDH001060R0107 - E6.2 IV FS Withdrawable HR-VR
• 1SDH001060R0108 - E6.2 III-IV Withdrawable F
• 1SDH001000R0120 - E2.2-E4.2-E6.2 Fixed Withdrawable Flange
• 1SDH001000R0121 - E2.2-E4.2-E6.2 Fixed internal mounting
Phase separators
Phase separators are available on request. Alternatively, it is possible to position the insulation
barriers to segregate live parts.The Phase separators are mandatory if, between two phases,
the minimum distance between the mounting screws of the circuit-breaker terminals with the
connection bars is less than 14 mm.
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0810.
To Next Page
Loading...
