Crafted Square D HDA260404 – 40A 2 Pole Molded Case Circuit Breaker

Engineered for commercial and industrial power distribution, the Square D HDA260404 operates as a 2-pole, 40A molded case circuit breaker within the PowerPacT H-Frame family. It delivers reliable thermal-magnetic protection with fixed long-time and instantaneous (LI) trip functions. This unit installs into Square D I-Line panelboards and switchboards, utilizing a plug-on design for rapid deployment.