Siemens Tiastar 50A/50A Dual Breaker Feeder - 480V/3P
Dual 50A | 480V/3P | 100A Frame | Independent Circuits
This Siemens Tiastar 50A/50A dual breaker feeder consolidates two independent feeder circuits into a single MCC bucket, designed to exceed industry performance standards. 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 petrochemical plants, water treatment facilities, and manufacturing floors, this dual-compartment design cuts installation costs by reducing the total number of bucket slots required. The Tiastar architecture ensures backward compatibility with existing MCC lineups, enabling seamless capacity upgrades. Meets UL 845 and NEC Article 240/430 standards.
