Square D HDA260202 Two-Pole I-Line Circuit Breaker

Square D by Schneider Electric PowerPact H two‑pole molded‑case circuit breaker, model HDA260202, is a 20 A device designed for I‑Line plug‑in installations in Square D I‑Line panelboards and switchboards. It is rated for up to 600 V AC (250 V DC) with thermal‑magnetic trip technology that provides long‑time and instantaneous protection, and it carries 25 kA at 240 V AC, 18 kA at 480 V AC, and 14 kA at 600 V AC interrupting capacity. The unit uses a line‑side I‑Line connection and load‑side lugs, accepts AWG 14–3/0 copper or aluminum conductors, and has an 80% continuous current rating. Its approximate physical dimensions are 9.73 inches tall, 2.94 inches wide, and 4.8 inches deep. The HDA260202 is UL listed and also CE, CSA, IEC certified, and is specified for operation in environments up to 104 °F (40 °C). This specific model represents the 20 A, 2‑pole, single‑phase configuration within the PowerPact H family, providing reliable protection for distribution circuits in commercial and industrial applications where 240 V single‑phase service is used.