Square D FDA34030 – 30A 3 Pole Molded Case Circuit Breaker Buy Today

Built for heavy-duty power distribution, the Square D FDA34030 operates as a 30A, 3-pole molded case circuit breaker. Designed specifically for Square D I-Line panelboards, the plug-on mounting style ensures a secure and efficient connection without extensive wiring. It is equipped with a non-interchangeable thermal-magnetic trip unit, offering standard LI protection and an 18 kAIC rating at 480VAC. For modern upgrades, this model crosses over to the newer PowerPact HDA36030.