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Surface Mount, Recessed Mount, Waterproof... So Many Types of DB Enclosures, How Do I Choose?

2024-10-19

Facing the wide variety of DB enclosures on the market, suffering from choice paralysis? Don't worry, it's actually simple once you understand their application scenarios.

1. By Installation Method:

  • Recessed Mount: The most common household type. Requires chiseling a groove in the wall to embed the box completely, with only the door panel exposed, offering a neat and tidy look.

  • Surface Mount: Suitable for finished walls where chiseling is inconvenient, or for temporary structures, basements, etc. The box is mounted directly onto the wall surface.

2. By Material:

  • Metal Enclosure: Sturdy, durable, strong protection, good electromagnetic shielding. Suitable for most household and industrial environments.

  • Plastic Enclosure: Good insulation, lightweight, corrosion-resistant, rust-proof. Especially suitable for damp environments (e.g., near bathrooms, kitchens) or corrosive environments.

3. By Protection Rating (Check IP Code):

  • IP30 (Ordinary Indoor): Only protects against dust. Suitable for dry, clean indoor environments.

  • IP54 (Splash Proof): Protects against dust and water splashes from all directions. Can be used on bathroom exterior walls, kitchens, balconies, etc., where moisture might be present.

  • IP65 (Water Jet Proof): Completely dust-tight and resistant to low-pressure water jets. Suitable for outdoors, garages, or wash-down environments.

Simple Decision-Making Process:

  • Newly Renovated Home: Preferred choice is Recessed Metal Enclosure.

  • Old House Renovation/Retrofit: Consider Surface Mount Plastic Enclosure (especially for damp areas).

  • Balcony/Garden/Bathroom: Must choose a waterproof model with IP54 or higher.

If you are still unsure, consult a professional electrician or contact our customer service for the most suitable advice.

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