NEMA 4 Enclosures

Ark Enclosures was born from a heart for service and the belief that good business starts with genuine care. Inspired by the Ark of Genesis, we extend that spirit of protection through our electrical enclosures—specifically our NEMA 4 enclosures and UL Listed enclosures—built to shield your valuable equipment for years to come.

We specialize in NEMA 4 and NEMA 4X electrical enclosures that are engineered to safeguard your equipment in demanding environments. Our range includes UL Listed enclosures made from certified materials for applications that require compliance, as well as non-UL options for budget-friendly projects that don't necessitate UL verification.