High-Power Factories in Selangor: 800A to 4,000A and Above, for Rent and Sale
Key takeaways
- Every tier on request: 800A, 1,000A, 1,200A, 1,500A, 1,800A, 2,000A, 3,000A, 4,000A and above, for rent or for sale.
- Part of the high-power stock is not advertised publicly to protect the owner and the running business. Message us for the full shortlist.
- Most high-power units sit in the Port Klang belt, followed by Kapar, Shah Alam and Telok Panglima Garang. Live counts are below.
- An existing energised intake saves months: upgrading to a substation needs a TNB application and lead time measured in quarters.
- Free for buyers and tenants. Peter Tan (REN 12771) and Jason Low (PEA 1478), registered with BOVAEP under CID Realtors Sdn Bhd E(1) 1855.
Find a factory by power supply
Live count of advertised Selangor factories in each supply tier. Whichever tier you need, including tiers that show few or no public listings, ask us: off-market units are matched on request.
Why some high-power factories are not advertised
The factory is still running
Lease ending, tenant still inside
Owners want a quiet sale
Specs are checked before you travel
Where the high-power factories are in Selangor
Advertised Selangor factories at 800A and above, by town. Off-market units follow a similar pattern.
| Area | For rent | For sale | Highest intake |
|---|---|---|---|
| Port Klang | 182 | 68 | 8,000A |
| Kapar | 19 | 19 | 3,500A |
| Shah Alam | 20 | 16 | 6,000A |
| Telok Panglima Garang | 10 | 14 | 5,800A |
| Subang | 15 | 4 | 2,500A |
| Rawang | 8 | 9 | 1,800A |
| Balakong | 9 | 6 | 1,500A |
| Puncak Alam | 6 | 7 | 1,200A |
| Semenyih | 2 | 8 | 4,000A |
| Banting | 3 | 5 | 4,000A |
| Puchong | 2 | 4 | 2,100A |
| Kota Damansara | 3 | 3 | 1,600A |
| Ijok | 2 | 3 | 1,200A |
| Sungai Buloh | 1 | 3 | 1,200A |
How much power does your operation need?
Typical ranges seen on Selangor briefs. Your real figure depends on the machines you run, so size it with the calculator or send us your load list.
| Operation | Typical supply |
|---|---|
| Cold storage, chillers, food processing | 400A to 1,200A |
| Plastic injection moulding | 600A to 1,500A |
| Metal fabrication, stamping, CNC | 500A to 1,500A |
| Switchgear, busduct and M&E assembly for data centres | 800A to 2,000A |
| Battery module / pack assembly, energy storage | 2,000A and above |
| Edge data hall, AI inference pods | 2,000A to 4,000A+ |
What to confirm before you view a high-power factory
- 1Rated amps on the TNB meter and main switchboard, not the figure in the advert.
- 2Whether there is a substation or high-tension (11kV) intake, and who owns it.
- 3kVA actually available versus your peak load, with headroom for growth.
- 4Ceiling height at eaves and apex, and crane capacity if you need one.
- 5Floor loading in tonnes per square metre for presses and heavy racking.
- 6Land area, tenure, remaining lease years and any Bumi lot restriction.
- 7CCC or CF, Bomba certificate, and whether the zoning allows your process.
- 8Trailer access for 40-foot containers, and distance to Westports or the highway.
Tell us your amps, we match the factory
Peter Tan
Klang & Klang Valley industrial specialist · REN 12771 · 12+ years in industrial property
WeChat: peterindustrial
Jason Low
Klang industrial specialist · PEA 1478 · 15+ years in industrial property
WeChat: massiveaction
Prefer to brief a full requirement (size, budget, timeline)? See Find Me a Factory.
Frequently asked questions
Where can I find a high-power factory (1,000A or more) in Selangor?
Most advertised factories at 1,000A and above are in the Port Klang belt (Pulau Indah, Westport, Northport, Telok Gong, Klang), followed by Kapar, Shah Alam, Telok Panglima Garang and Subang. FactoryHub holds many high-power units for rent and sale across these areas, including some not advertised publicly. WhatsApp Peter Tan at 016-666 6872 or Jason Low at 012-288 1834 with your required amps.
Can you find an 800A, 1,200A, 1,500A, 1,800A, 2,000A, 3,000A or 4,000A+ factory?
Yes. Every tier from 800A up to 4,000A and above can be requested, for rent or for sale. Tiers with few public listings are often still available off-market, because some owners prefer not to advertise. Send us the amps, size and area and we reply with what fits.
Why are some high-power factories not listed publicly?
Owners whose factory is still operating, whose tenant is still inside, or who want a quiet sale often avoid public adverts so staff, customers and competitors are not alerted. Those units are shared one to one with qualified enquiries. Briefing an agent who works the area is the way to see them.
How many amps does my factory need?
It depends on your connected load. As a rule of thumb at 400V three phase, 1,000A gives roughly 600 to 650 kW of usable load. Typical briefs: cold storage and food 400A to 1,200A, plastic injection 600A to 1,500A, battery pack assembly 2,000A and above. Use the FactoryHub power calculator or send us your machine list.
Is it cheaper to upgrade power or to take a factory that already has it?
Taking a unit with an existing energised intake is usually faster and often cheaper. Upgrading to a substation needs a TNB application, a capital contribution and lead time measured in quarters, while rent or loan payments have already started.
Do I pay a fee to ask FactoryHub for a high-power factory?
No. In Malaysian practice the owner side pays the agency fee, so buyers and tenants pay nothing for the search, the shortlist or the viewings.