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CCA630 Connector for 1A/5A Installation Sheet, Instruction Bulletin (ANSI), 63230-216-256A1,



A current transformer (1A or 5A) is attached to the rear panel of a Sepam relay via the the CCA630 connector. The CCA630 connector can
connect three current transformers to a Sepam relay.
The CCA630 connector contains interposing ring current transformers (CT) with through primaries. When measuring phase and zero sequence currents, these primaries provide impedance matching and isolation between the 1A or 5A circuits and the Sepam relay.

see attachment:



  • Date Created: February 26, 2008
    Last Revised: February 26, 2008
    Original Author: JJ
    All content © 1992-2008 Schneider Electric


Legacy KB System (APS) Data: RESL191269 V1.0, Originally authored by PhHa on 02/27/2008, Last Edited by PhHa on 02/27/2008
Related ranges: Sepam series 80, Sepam series 40, Sepam series 20, Sepam accessories