LS Molded Case Circuit Breaker designed for heavy-duty industrial and commercial applications. This 4-pole unit delivers 1000A rated current with a 65kA interrupting capacity, providing reliable protection against overloads and short circuits. The ABS1004b model features robust construction suitable for demanding electrical systems. Ideal for main distribution boards, motor control centers, and large-scale power distribution networks. Ensures equipment safety and system stability in high-capacity installations.