M.s. Modular Box
Overview
An M.S. Modular Box is a back box fabricated from a mild steel sheet, installed inside the wall to provide a firm, accurately dimensioned housing for electrical switches, sockets, and modular plate fittings. Mild steel is the most widely used material for modular back boxes in the Indian construction industry, valued for its strength, workability, and cost-effectiveness across residential and commercial projects of all scales.
The key advantage of an M.S. modular box over a plastic alternative lies in its rigidity. Walls in Indian construction, whether brick, block, or RCC, exert pressure on back boxes over time. An M.S. box holds its shape under this pressure, maintaining the correct dimensions for the modular plate to sit flush and secure on the wall surface without cracking, warping, or loosening at the fixings.
Each box is manufactured with precisely punched conduit entry knockouts, fixing lugs for wall anchoring, and internal dimensions calibrated to align with all standard modular plate sizes. The anti-corrosion finish protects the steel from moisture inside wall cavities, extending the service life of the fitting well beyond what an untreated box would provide.
We supply M.S. modular boxes in India, offering a manufacturing facility to contractors, builders, and electrical wholesalers handling residential apartments, commercial complexes, hotels, hospitals, and institutional projects. As dependable M.S. modular box manufacturers in India, our range covers 1M to 12M sizes with consistent quality across every batch. Those looking for trusted M.S. Modular Box Suppliers in India can reach us for standard sizes, bulk quantities, and pan-India delivery.
Product Specifications
| Parameter | Details |
|---|---|
| Material | Mild Steel (M.S.) Sheet |
| Sheet Thickness | 0.8 mm / 1.0 mm / 1.2 mm |
| Sizes Available | 1M, 2M, 4M, 6M, 8M, 12M |
| Mounting Type | Concealed / Flush in Wall |
| Conduit Entry | Pre-punched knockouts — all sides |
| Fixing | Lugs for wall anchoring |
| Finish | Anti-corrosion coating |
Key Features
- Fabricated from Mild Steel sheet for rigidity and long-term dimensional stability.
- Holds its shape under wall pressure with no warping or deformation over time.
- Precisely punched conduit entry knockouts on all sides for flexible cable routing.
- Fixing lugs for secure wall anchoring before plastering.
- Anti-corrosion finish for protection against moisture inside wall cavities.
- Accurate internal dimensions for flush fit with all standard modular plate brands.
