Siemens 8PX3 40A/40A Dual Breaker Feeder - 480V/3P
Dual 40A | 480V/3P | 100A Frame | Independent Circuits
This Siemens 8PX3 40A/40A dual breaker feeder consolidates two independent feeder circuits into a single MCC bucket, designed for continuous duty cycles. Rated at 480V with dual 100A frame breakers, it maximizes panel density while maintaining full isolation between circuits. Each breaker operates independently, providing superior arc flash protection and operator safety. Perfect for mining operations, pulp and paper mills, and heavy industrial complexes, this dual-compartment design cuts installation costs by reducing the total number of bucket slots required. The 8PX3 architecture ensures backward compatibility with existing MCC lineups, enabling seamless capacity upgrades. Meets UL 845 and NEC Article 240/430 standards.
