PRODUCT PROFILE CURRENT TRANSFORMER MODEL 1411-604 Application For energy management systems and instrumentation. High Accuracy Low Ratio Split Core Frequency 50-400 Hz. Insulation level 0.6 kV, 10 kV BIL full wave. Continious Thermal Current Rating Factor Model 1411-604-401: 1.33 at 30C amb., 1.0 at 55C amb. * Terminals are 10-32 brass studs with one flatwasher and 2 regular nuts. * Approximate Weight: 2.5 lbs. 1411-604 Disassembled WINDOW SIZE 1.42" X 1.53" This transformer is designed for assembly to an existing electrical installation witout the need for dismantling the primary bus or cables. The output can be rectified and filtered for devices requiring d.c. input. The nonlinearity and voltage drop of the rectifiers and filters must be considered in the choice of the loading impedance. 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. Publication 1411-PP001A-EN-P August 2005 Copyright (c)2005 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.