PRODUCT PROFILE CURRENT TRANSFORMER MODELS 1411-605 & 607 Application For energy management systems and instrumentation. Frequency 50-400 Hz. Insulation level 0.6 kV, 10 kV BIL full wave. Construction The core and windings are encased in U.L. approved plastic. * Terminals are brass studs No. 8-32 UNF with one flatwasher, lockwasher and regular nut. * Approximate weight: 1411-605 1lbs., 4oz.; 1411-607 2lbs. WINDOW DIAMETERS 1411-605 1.47" 1411-607 2.31" REGULATORY AGENCY APPROVALS Manufactured to meet the requirements of ANSI/IEEE C57.13. Classified by U.L. in accordance with IEC 44-1 SPECIFICATIONS CAUTION : Proper safety precautions must be followed during installation by a trained electrician. Never install while bus is energized. The current transformer must have its secondary terminals short circuited or the burden connected, before energizing the primary circuit. Modell 1411-605 Modell 1411-607 Publication 1411-PP009A-EN-P - August 2005 Copyright (c)2005 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.