Standard Cooper Power Systems' factory assembled capacitor blocks consist of distribution-class capacitors connected in parallel, series- parallel, or in a three-phase arrangement and mounted in a sturdy welded aluminum frame. The individual capacitor units are rated 100, 150, and 200 kvar, 2400 to 21600 volts, and at 75, 95, and 125 BIL. Blocks are also supplied with properly sized, bus-mounted, indicating-type fuses for individual capacitors.

Capacitor Block Banks Catalog Section 230-30