Schaffner Group
User and Installation Manual
Ecosine
max
2/66
Revision: 02 (October 2020)
The most current edition of this document (PDF format) and official translations can be obtained from
your contact of the Schaffner organization or online at schaffner.com
Other technical documentation of our products is also available in the download area of our website
schaffner.com/downloads
Document name:
User and Installation Manual ecosine max Rev02.pdf
Valid for ecosine version:
FN 3470/FN 3471 (50 Hz) for 380–415 VAC
FN 3480/FN 3481 (50 Hz) for 440–480 VAC
FN 3472/FN 3473 (60 Hz) for 380–415 VAC
FN 3482/FN 3483 (60 Hz) for 440–480 VAC
Version history
Revision
Date
Description
01
February 2020
Initial version
02
October 2020
Tables formatting in the whole document (table pasted as picture from
datasheet were converted to real editable table to allow a better trans-
lation of the document and possible future updates)
Typo corrections. Better harmonization of technical terms within the
document and between products line
Sections 3.1 to 3.4 specification of insulation class SCH-155(F) re-
moved (mistake from document), all versions use insulation class
SCH-200(N)
Section 3.6.1 Table 20 addition of cross section in AWG/kcmil and up-
dated according to UL requirement
Section 3.6.2 added for trap disconnect jumper terminals cables re-
quirement
Section 3.6.3 added - auxiliary cables requirement
Section 3.8 added – thermal switch specifications
Section 3.9 Table 24 addition of part for reference cabinets (line 6 to 8)
Section 3.10 new requirement for cooling, including air flow, air inlet
and additional pictures for proper opening requirement at the bottom
and back of the cabinet
