The Eaton DH221NGKV is an enhanced visible blade single-throw safety switch rated for 30 A with a NEMA 3R enclosure. This manual isolation device uses a visible blade to indicate switch position, aiding safe operation during installation, maintenance, or servicing. As part of Eaton’s safety switch lineup, the DH221NGKV provides dependable current handling within a rugged enclosure designed for environments requiring a 30 amp safety switch with visible position indication. Typical applications include equipment control and isolation in industrial and commercial electrical systems where a 30 A rating and NEMA 3R enclosure are appropriate.
