Eaton/Cutler-Hammer Westinghouse 11-300 80A/80A Dual Breaker Feeder - 480V/3P
Dual 80A | 480V/3P | 100A Frame | Independent Circuits
This Eaton/Cutler-Hammer Westinghouse 11-300 80A/80A dual breaker feeder consolidates two independent feeder circuits into a single MCC bucket, engineered to meet the most stringent specifications. 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 semiconductor fabrication, renewable energy installations, and municipal utilities, this dual-compartment design cuts installation costs by reducing the total number of bucket slots required. The Westinghouse 11-300 architecture ensures backward compatibility with existing MCC lineups, enabling seamless capacity upgrades. Meets UL 845 and NEC Article 240/430 standards.
