IMO Disconnect Switch SI40-PEL64R-8

The IMO Disconnect Switch is a purpose‑built solar DC isolation device engineered for string‑level protection and maintenance accessibility in PV systems. Designed as an 8‑pole, 40 A switch, this IMO Disconnect Switch supports multiple string isolation within a single enclosure and allows system operators to safely disconnect modules for servicing or in emergency situations. The IMO Disconnect Switch incorporates a lockable rotary handle with padlock positions, enabling compliance with lock‑out/tag‑out procedures and utility inspection readiness. Built for reliability, the IMO Disconnect Switch uses knife‑edge contacts and arc‑cooling chambers to extinguish arcs quickly — significantly safer than standard AC switches repurposed for DC. With a rugged IP67/NEMA 4X rated enclosure and self‑extinguishing plastic housing, the IMO Disconnect Switch withstands outdoor exposure, UV, and extreme conditions. Ideal for commercial and industrial solar farms, off‑grid power systems, or string‑box applications requiring safe, code‑compliant DC isolation, the IMO Disconnect Switch gives installers and asset owners a dependable solution for solar‑string safety and system longevity.