Distribution Board Price in Nepal: 2026 DB Costs

What does a distribution board cost in Nepal?

If you are pricing a new board for a house build or a panel replacement, the distribution board price in Nepal in 2026 sits between Rs 1,500 and Rs 8,000 for the enclosure alone, and between Rs 4,000 and Rs 18,000 once breakers, installation and labelling are included. The spread is wide because a basic 4-way metal MCB box from a local workshop and a branded 12-way consumer unit with DIN-rail breakers are completely different products.

For a typical Kathmandu home — 6 to 10 circuits covering lights, sockets, fans, geyser and pump — most families spend Rs 6,000 to Rs 15,000 all-in for a neat, branded DB box installed, tested and labelled. SDR Smart Design and Repair quotes every board as enclosure plus breakers plus labour, so you can see exactly what the DB box price in Kathmandu is made of before any work starts.

• 4-way MCB enclosure (basic metal): Rs 1,500–3,000
• 6-way distribution board: Rs 2,000–4,000
• 8-way consumer unit: Rs 2,800–5,500
• 12-way distribution board: Rs 4,000–8,000
• Branded (Hager, ABB, Legrand style) boards: add 40–80%

4-way, 6-way, 8-way and 12-way DB box prices in Nepal

The number of ways is simply how many modules or ways the board can hold. Each lighting circuit, socket ring, geyser, AC or pump normally wants its own way, so oversizing slightly is cheaper than opening the wall again next year.

Local mild-steel boxes with powder coating are the budget default across Nepal and work fine when the gauge is thick enough and the door closes flush. Plastic or polycarbonate consumer units cost less and resist monsoon damp better in damp utility areas, but they flex under heat, so they are best for lighter residential loads rather than heavy commercial panels.

• 4-way (studio, shop counter, small DB extension): Rs 1,500–3,000 enclosure
• 6-way (1BHK or 2BHK flat): Rs 2,000–4,000 enclosure
• 8-way (standard 2–3 floor house): Rs 2,800–5,500 enclosure
• 12-way (large house, office, three-phase ready): Rs 4,000–8,000 enclosure
• Spare ways with blanks included: usually free when you buy the board complete

Installed cost: enclosure, breakers and labour

The MCB enclosure cost in Nepal is only half the bill. Breakers are priced per way: a basic 6A or 16A MCB runs Rs 350–700, a branded double-pole MCB Rs 900–1,800, and a 30mA RCCB for shock protection Rs 2,500–6,000 depending on rating and brand. A main isolator, busbar links, cable tails, glands and trunking entry add a few hundred more.

Installation labour for a replacement board — existing circuits moved across, new tails dressed, board fixed and tested — typically costs Rs 1,500–3,500 in Kathmandu for a 6–8 way job, and Rs 3,000–6,000 for a 12-way board or one where old fuse wiring must be cleaned up first. New-build installs where conduit is already in place sit at the lower end.

• 6-way installed with 6 basic MCBs: Rs 5,500–9,000
• 8-way installed with quality MCBs: Rs 8,000–14,000
• 12-way installed with MCBs + RCCB: Rs 13,000–25,000
• Adds: RCCB Rs 2,500–6,000 · main isolator Rs 1,200–3,000 · labelling Rs 500–1,000

Quality vs cheap DB boxes: what you actually save on

A cheap board saves you two or three thousand rupees today and costs more later. Thin steel panels oil-can and rust near bathrooms, busbars that are undersized heat up under full load, and doors that never quite close let dust and gecko droppings reach live terminals. Terminals that loosen under thermal cycling are exactly how a consumer unit becomes a fire source.

A quality consumer unit price in Nepal is higher for real reasons: thicker gauge steel, a proper tin-plated copper or aluminium busbar rated for the full board current, captive terminal screws that do not strip, spare module blanks, and a hinge that survives years of opening for resets. Pair it with branded MCBs and an RCCB and the board protects the house instead of merely housing the breakers. Our full-scope work lives at /services/panel-upgrades.

• Check the steel thickness — flimsy panels flex when screws tighten
• Busbar current rating should match or exceed the main isolator
• Terminal screws should clamp copper tails without camming out
• Insulation rated 6kV+ and marked standards on the breakers
• Spare ways for the geyser, AC or EV charger you will add later

Labelling: the Rs 800 feature people skip

Every distribution board SDR fits leaves with a circuit schedule inside the door and printed labels on each way: kitchen sockets, fridge, geyser, pump, lights floor 1, lights floor 2, and so on. When a breaker trips at 11pm you know what to reset and, more importantly, what not to. Electricians and firefighters both rely on that map.

Unlabelled boards are common in older Kathmandu houses, and they turn simple faults into guesswork. If your board has no schedule, add labelling to any job — it costs almost nothing during installation and a lot more as a separate call-out. Breaker sizing sits alongside our MCB price breakdown at /blog/mcb-breaker-price-nepal, and whole-panel budgets are covered in /blog/panel-upgrade-cost-nepal.

What changes the final distribution board price

Two identical 8-way boards can differ by 50% once site conditions are counted. The variables below are what we check before quoting, and you should expect any honest electrician in Kathmandu to ask about them too.

• Way count and phase: single-phase residential vs three-phase commercial
• Brand tier: local enclosure vs imported consumer unit with branded breakers
• Protection set: MCBs only, or MCB + RCCB + SPD as safety demands
• Condition of incoming supply: old tails, undersized mains or rewireable fuses to remove
• Access: flush wall chase and re-plastering cost extra over surface mounting
• Location: Kathmandu, Lalitpur and Bhaktapur rates are similar; outer valley travel may add a little

Replace the box or upgrade the whole panel?

Swapping only the enclosure makes sense when your load is stable, the incoming cable is already correctly sized and you simply need more ways or a safer box. If the meter main is undersized, the house keeps tripping under normal load, or the board still holds old fuse wire, the right fix is a full panel upgrade instead of a like-for-like box swap.

Full upgrades — new board, correct breaker ratings, RCCB protection, earthing check, load test and labels — run Rs 25,000–80,000 for homes depending on capacity, as set out in /blog/panel-upgrade-cost-nepal. Scope for that work is on /services/panel-upgrades.

Get a fair DB box quote in Kathmandu

Send SDR a photo of your current board and the number of rooms on WhatsApp or call 9801508528, and we will give you a realistic range the same day — enclosure, breakers, labour and labelling itemised, no vague lump sum. We cover Kathmandu, Lalitpur and Bhaktapur seven days a week, and every board we install is tested before we leave.

Ready to book a slot? Reserve online at /#booking in under a minute and SDR Smart Design and Repair will confirm your time window, or read /blog/panel-upgrade-cost-nepal first if you are still building the budget.

• Free WhatsApp assessment from a photo of your board
• Itemised quote: enclosure, breakers, RCCB, labour, labelling
• 30-day workmanship warranty on every installation
• Call 9801508528 or book at /#booking