Schneider Electric 9080-GCB-150 Circuit Protector

Schneider Electric’s Square D 9080-GCB-150 is a single‑pole, thermal‑magnetic circuit protector (GCB) rated for 15 A, designed for 125 VAC or 65 VDC operation and intended for track‑mount installation on 35 mm DIN rails or Square D terminal blocks. The device combines a thermal overload element with a magnetic trip to provide both time‑delayed protection against overloads and instantaneous protection against short circuits, and it sits in the Class 9080 GCB family with current ratings spanning 0.1 to 15 A and a maximum interrupting rating of 200 A. Its compact, DIN rail/track‑mount form factor makes it suitable for control panels and electrical enclosures where dense panel layouts are required, while still protecting feeders and branch circuits. Schneider Electric lists the 9080‑GCB‑150 as discontinued as of November 5, 2025, with end‑of‑service anticipated December 30, 2026.