ABB Installation Products 655CA-LM 15/25kV, 600 Amps, Deadbreak Cable Size Adapter. Cable Insulation Diameter 1.280 inch to…

For the 25kV voltage class, the DC 15-minute withstand voltage is 84kV.

For the 15kV voltage class, the DC 15-minute withstand voltage is 53kV.

For the 25kV voltage class, the AC one-minute withstand voltage is 45kV.

For the 15kV voltage class, the AC one-minute withstand voltage is 34kV.

The momentary current rating for the adapter is 25kA Symmetrical for 10 cycles, applicable to both 15kV and 25kV classes.

The 655CA-LM adapter is designed for cable insulation diameters ranging from 1.280 in to 1.430 in.

For the 25kV voltage class, the maximum phase-to-ground operating voltage is 16.2kV and phase-to-phase is 28kV.

Key features include a fully rated 15/25kV, 600 Amp deadbreak design, a fully shielded and submersible molded rubber housing, and 100% peroxide-cured construction.

The 655CA cable size adapter meets ANSI/IEEE Standard 386, Latest Revision.

For the 25kV voltage class, the impulse withstand (BIL) is 140kV (1.2 x 50 microsecond wave).

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