Product description:
Federal Pioneer 100H-3 air circuit breaker; 4000 amp, 600 volts, 3 pole, LSIG functions, with cell #21905, 120 VAC, USR RMS over current relay, $8500 without cell. Electrically operated (E/O), draw-out (D/O). Used electrically OK.
SKU: 100H-3-EO/DO-LSIG-Emsco#21905