The Eaton GWF3040V Circuit Breaker is a 3-pole G-frame device rated for 40 A at 440 VAC, part of Eaton’s GWF family. It protects three‑phase circuits in electrical panels and distribution systems within its 440 VAC rating. Designed for industrial and commercial applications, the GWF3040V offers a compact 3‑pole protection option in Eaton’s G-frame lineup.
