Siemens HNF362 Non-Fusible Heavy Duty Safety Switch

Siemens HNF362 is a 60 A, three-pole, 600 V non-fusible heavy‑duty safety switch designed to safely disconnect three‑phase circuits. It uses a 3‑wire configuration and comes in a Type 1 indoor NEMA 1 enclosure with lug terminals, making it a robust choice for electrical rooms and control panels. The HNF362 is part of Siemens’ VBII family of non‑fusible switches, and while the standard unit is indoor, Siemens also offers outdoor variants in 3R enclosures (for example HNF362RW) to suit weather‑exposed installations. Typical applications include service disconnects for small commercial or light industrial equipment, motor circuits, and other 600 V class loads where reliable isolation and routine maintenance shutoff are required. The device’s compact footprint and durable steel enclosure support straightforward mounting and long‑term operation in demanding environments, delivering a code‑compliant solution for safe circuit isolation at up to 60 A and 600 V.