IEC 62271-111 1st Edition, November 1, 2005
High voltage switchgear and controlgear Part 111: Overhead, pad-mounted, dry vault, and submersible automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kV
Published By:International Electrotechnical Commission (IEC)
This standard applies to all overhead, pad-mounted, dry vault, and submersible single- or multipole alternating current automatic circuit reclosers and fault interrupters for rated maximum voltages above 1000V and up to 38 kV.
In order to simplify this standard where possible, the term recloser/FI (reclosers/FIs) has been substituted for automatic circuit recloser or fault interrupter or both.
NOTE—When reclosers are applied in a substation, special considerations may apply, see 22.214.171.124.3.