Instruction Booklet
1MRA577215–MIB
Issue A September 1999 (IB 7.11.1.7-11)
Note:
Future revisions to individual pages will be by means of dated pages and special references to these pages in
the Table of Contents.
ABB Automation Inc.
Substation Automation and Protection Division
7036 Snowdrift Road
Allentown, PA 18106
USA
Tel: (610) 395-7333
Fax: (610) 395-1055
ABB Distribution Protection Unit 1500R