Best Seller Eaton / Westinghouse PB31600 – 1600A 3 Pole Molded Case Circuit Breaker

Maintaining legacy infrastructure is simplified with the Eaton PB31600 insulated case breaker. This 1600-amp, three-pole device delivers reliable long-time and instantaneous trip functions for high-demand industrial applications. It bolts into existing Westinghouse PB switchboards and motor control centers. By utilizing this exact match, contractors avoid the labor-intensive installation of CRD316T76W retrofit kits. With a robust 100kAIC rating at 480VAC, it ensures maximum system safety.