
ENCLOSURE

Electrical Control Cabinet
RainPro™ 3R
Wall Mount
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray

Electrical Control Cabinet
RainPro™ 3R
Floor Mount
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray

Electrical Control Cabinet
RainPro™ 3R
Free Standing
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray

Electrical Control Cabinet
RainPro™ 3RX
Wall Mount
Material: Stainless Steel
Standard Finish: #4 Grain Finish

Electrical Control Cabinet
RainPro™ 3RX
Floor Mount
Material: Stainless Steel
Standard Finish: #4 Grain Finish
BLOG
April 25, 2026
How to Choose the Right Electrical Enclosure Material | Engineering Selection Guide
Select electrical enclosure materials based on environmental exposure, corrosion mechanisms, thermal behavior, and long-term performance. Compare steel, aluminum, stainless steel, and fiberglass using real-world engineering criteria.
April 25, 2026
How to Cool a NEMA 3RX Enclosure | Outdoor Cooling for Corrosive Environments
Learn how to cool a NEMA 3RX enclosure in outdoor and corrosive environments. Understand heat load calculations, airflow requirements, and how moisture and corrosion affect cooling performance.
April 25, 2026
How to Cool a NEMA 3R Enclosure | Ventilated Outdoor Cooling Strategies
Learn how to cool a NEMA 3R enclosure using ventilation and fan systems. Understand heat load calculations, airflow requirements, and how outdoor exposure affects cooling performance.