Schneider Electric GJL36030 Molded Case Circuit Breaker

Schneider Electric’s Square D GJL36030 Molded Case Circuit Breaker is a 3-pole MCCB rated at 30 A intended for three‑phase distribution in 600 V systems. It supports 600Y/347 V operation and delivers a high interrupting capacity (up to 65 kA at 480 V) with a thermal‑magnetic trip that combines long‑time and instantaneous magnetic protection. The device is UL-listed and features line‑ and load‑side lug terminals, a non‑interchangeable trip, and, in compatible panels, feed‑through capability, making it well suited for feeders and branch circuits in industrial and commercial distribution panels. As part of the GJL family under Schneider Electric (Square D), it provides compact, reliable protection for 3P circuits with robust termination and magnetic protection.