Best Choice Siemens / ITE EF3B035 – 35A 3 Pole Molded Case Circuit Breaker

Designed to maintain older infrastructure, the Siemens EF3B035 is a 35-amp, 3-pole molded case circuit breaker. It provides essential long-time and instantaneous (LI) protection for 600VAC commercial applications. This unit mount breaker integrates into legacy ITE and Siemens FC, FCI, and CDP panelboards. Utilizing this exact E-frame model ensures a proper fit without requiring the modern ED63B035 substitute. It delivers a 14 kAIC interrupt rating at 480VAC and utilizes reliable lug terminals.