Anchor Roma 12M Metal Box

Product Details

Key Specifications & Features Module size: 12 Modules (12 M) width — designed to accommodate twelve standard modular accessories (switches, sockets, etc) side‑by‑side. Part / Model number: 21485 for the 12 M GI metal box variant. Material: Galvanised iron (GI) sheet metal — “Concealed GI Sheet Metal” box. Rust / corrosion protection: Listing includes “Rust prevention up to 250 hrs in salt spray test (Red Rust)”. Dimensions: Approx 132 mm × 207 mm for the 12 M size (per one spec table). Depth typically around ~ 56 mm for this module size. Compatibility: Designed to house modular mechanisms from the Anchor Roma series, ensuring the cover plates and mechanisms align properly. Use type: Concealed (flush) mounting box — to be installed behind wall finish, then the modular mechanisms and cover plate mounted over it. --- Typical Use & Considerations Ideal when you have a wall board or gangboard location with twelve adjacent modules (for example a row of many switches + sockets + data outlets) and want them mounted flush behind a single metal box. In a concealed wiring installation (say in residential or commercial setting) where you want high‑quality build and durability, this metal box provides a robust support. In a humid/coastal region (like Chennai / Tamil Nadu) the GI metal box with rust protection is a good choice (for durability, structural stability). Because the width is relatively large (12 modules) ensure the underlying wall/back‑box and wiring layout is prepared so the box fits flush and the face plate sits cleanly and level. --- Things to Verify / Before Purchase & Installation Confirm the module width: Make sure you truly need a 12‑module width box. If your layout has fewer or more modules, pick the correct size accordingly. Verify internal depth and wall cavity: The box depth (~56 mm in many specs) must accommodate your wiring, conduit entries, mechanism behind the plate so the final assembly does not protrude or sit poorly. Ensure the mechanisms (switches/sockets) and cover plate you plan to use are of the Anchor Roma series so that they align with this box. Mixing different brands/series can cause mis‑fit. Check the wall or back‑box is properly prepared and fixed: The metal box must be securely mounted, levelled, and wiring arranged neatly — a high‑quality box doesn’t substitute for good installation. Purchase from authorised distributor: Ensure genuine Anchor product (correct gauge of GI sheet, proper finishing, earthing terminal if required) to avoid sub‑standard alternatives. Consider the environment: For humid/coastal areas, ensure good sealing of wiring entries, proper earthing and that the box mounting is secure to avoid corrosion or misalignment over time.