15″ x 10″ x 22″ NEMA 3 Enclosure

15″ x 10″ x 22″ NEMA 3 Enclosure

  • Constructed For Indoor & Outdoor Applications
  • Durable 1/8” 5052 Aluminum Construction
  • Weathertight 1/4″ Rubber Door Seals
  • Screened Vents On Door & Back
  • Security Lock with Key
  • Optional temperature-controlled heaters available


15″ x 10″ x 22″ NEMA 3 weatherproof enclosure is manufactured from 5052 Aluminum. This construction resists rusting and corrosion making it ideal for use for marine applications as well as other rugged environments. Each enclosure includes a sunshade, airflow vents with screens, insulation, and triangular cam lock.  Temperature control available with an optional thermostatic fan, heater, or both depending on your needs.

Applications: The AL151022N3 is commonly found at railway crossings, oil and mining operation centers, public utility centers, industrial manufacturing facilities, and more.


Material   1/8" 5052 Aluminum
NEMA Rating   3
Mounting Brackets   N/A
Door Seals   1/4" Weather Tight Neoprene
Security Lock   Yes (2x keys included)
Dimensions: External   22.125” W x 15.5625” H x 11.875” D
Dimensions: Internal   21.75” W x 14.25” H x 10.75” D
Weight   22 lbs


PDF Spec Sheet – Download

Marine Grade 5052 Aluminum Construction
Sunshade for ArmorLogix Weatherproof Enclosures

360° Cooling

Each Armorlogix enclosure comes standard with both a built-in sunshade and 2x Universal Mounting Brackets enabling true 360° cooling around the outside of your enclosure. The included sunshade allows for additional natural temperature control and airflow, and the rain guard prevents water from collecting on the top of the door seals. The sunshield also acts like a heat sink by absorbing heat from within the enclosure and then dispersing it by colder air circulating past the top. In addition, the ArmorLogix sunshield reflects the suns rays from hitting the top on the enclosure helping reduce additional sources of heat the interior of the enclosure. By keeping the enclosure away from the wall, the Universal Mounting Plate’s offset design allows for a full 360° of airflow circulation, and keeps interior condensation at a minimum.

Secure Locks for Weatherproof Enclosures

Mylar Bubble Insulation

Mylar bubble insulation is two layers of 1/8″ barrier bubble film laminated between two layers of metalized film. Our enclosures when paired with Mylar Bubble Insulation helps keep the interior of your box climate controlled.



This ArmorLogix enclosure is rated NEMA 3 providing protection against splashing, dripping water, precipitation, and airborne dust and dirt particles. This model comes with vents on the side and front, allowing you to add an optional fan to the front to keep your enclosure cool by expelling hot air within the enclosure out.


Feature Photos

Aluminum EnclosuresNEMA 3 Enclosures15″ x 10″ x 22″ NEMA 3 Enclosure