1 Phase 1 Socket & 3 Phase 2 Socket DB with MCB 32 A – Details
Mixed phase distribution box combining one single phase and two three phase 32A sockets — all with individual Havells 32A 10KA MCBs, pre-wired inside a 280x280x110mm enclosure. Three separate MCBs protect each socket circuit independently — ideal for sites running both light single phase loads and heavy three phase equipment from one panel.
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Downloads of 1 Phase 1 Socket & 3 Phase 2 Socket DB with MCB 32 A
Get the most useful resources of the terminal junction box here. Below are the links to download product datasheet, Test reports, autocad DWG 2d Drawings and video link of the product.
Key Features and Benefits
- Three Separate MCBs — One per Socket Circuit: Each socket has its own dedicated Havells 32A 10KA MCB — a fault on one socket trips only that circuit, keeping other sockets live and operational.
- Mixed Phase Wiring — Single Phase and Three Phase in One Enclosure: Both 230V single phase and 415V three phase circuits are wired inside the same body — requiring careful phase segregation.
- 280x280x110mm Square Enclosure Manages High Wiring Complexity: Three MCBs, three socket feeds, mixed phase supply — the 280mm square body is the minimum practical size for this configuration.
- Separate Incoming Terminal Buses for 1Ph and 3Ph Supply: Single phase and three phase incoming cables terminate at separate terminal sets — prevents cross-connection between different voltage levels.
- Individual MCB Handle Access for Each Circuit: Three MCB toggles are positioned on DIN rail with clearance between each — can trip or reset any one circuit without touching adjacent MCBs.
- Highest Phase Conductor Count in Mixed DB Range: Single phase adds L, N, E — three phase adds L1, L2, L3, N, E per socket — total conductor count exceeds 20 terminations inside one enclosure.
Technical Specifications
- Enclosure: 280x280x110mm Virgin ABS Grey (RAL 7035) — IP67, IK07, -20°C to +70°C
- Sealing: Silicon Sponge O-Ring with Nylon 6 GF 30% screws | Mounting: 276x276mm
- MCBs: 3x Havells 32A 10KA — one per socket (1x 1Ph MCB + 2x 3Ph MCB)
- Sockets: 1x 32A Single Phase + 2x 32A Three Phase — Makewell / Sibass
- Phase: Mixed — Single Phase 230V AC + Three Phase 415V AC
- Internal Wiring: Polycab / RR ISI-marked cable, factory pre-wired
- Terminals: 10 Sqmm Vittal / Elmex on 35mm DIN Rail — separate buses for 1Ph and 3Ph
- Standards: CE, RoHS, UL 94-HB, UV Protected
Industries and Applications
- Mixed Equipment Workshop: Supplies both 230V single phase tools and 415V three phase machines from one panel.
- Construction Sites with Mixed Equipment: Light tools on single phase socket, heavy equipment on three phase sockets.
- Agricultural Pump Stations: Single phase for lighting and controls, three phase for pump motors — one panel.
- Industrial Sub-Panels: Mixed phase distribution point for facilities running both single and three phase loads.
- Solar O&M Stations: Single phase for monitoring equipment, three phase for inverter testing tools.
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