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Busbar Chambers

Explore our range of busbar chambers for reliable electrical power distribution in commercial and industrial installations. Electrical4Less supplies quality busbar chambers from established manufacturers at competitive trade prices, with UK delivery and collection available from our Fulham trade counter.

Showing all 15 results

Niglon BBC2024 200A Busbar Chamber

Niglon BBC2024 200A Busbar Chamber
Available to Order
Estimated Lead Time:
Usually 2 - 3 Working Days
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SKU: BBC2024
£912.60
Niglon BBC4034 400A Busbar Chamber

Niglon BBC4034 400A Busbar Chamber
This catalogue item is offered through our quotation service.
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SKU: BBC4034
Price on request
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Switchtec 200A Busbar Chamber 1200mm with 4 pole design and IP3X enclosure for power distribution. View specifications and order from Electrical4Less.

Switchtec | CBB200A-1200 | 200A Busbar Chamber | 4 Pole | IP3X | 1200mm
This catalogue item is offered through our quotation service.
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SKU: CBB200A-1200
Price on request
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Switchtec 200A Busbar Chamber 600mm with 4 pole design and IP3X enclosure for power distribution. View specifications and order from Electrical4Less.

Switchtec | CBB200A-600 | 200A Busbar Chamber | 4 Pole | IP3X | 600mm
This catalogue item is offered through our quotation service.
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SKU: CBB200A-600
Price on request
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Switchtec 200A Busbar Chamber 900mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB200A-900 | 200A Busbar Chamber | 900mm
This catalogue item is offered through our quotation service.
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SKU: CBB200A-900
Price on request
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Switchtec 400A Busbar Chamber 1200mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB400A-1200 | 400A Busbar Chamber | 1200mm
This catalogue item is offered through our quotation service.
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SKU: CBB400A-1200
Price on request
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Switchtec 400A Busbar Chamber 600mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB400A-600 | 400A Busbar Chamber | 600mm
This catalogue item is offered through our quotation service.
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SKU: CBB400A-600
Price on request
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Switchtec 400A Busbar Chamber 900mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB400A-900 | 400A Busbar Chamber | 900mm
This catalogue item is offered through our quotation service.
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SKU: CBB400A-900
Price on request
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Switchtec 800A Busbar Chamber 1800mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB800A-1800 | 800A Busbar Chamber | 1800mm
This catalogue item is offered through our quotation service.
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SKU: CBB800A-1800
Price on request
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Switchtec 800A Busbar Chamber 600mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB800A-600 | 800A Busbar Chamber | 600mm
This catalogue item is offered through our quotation service.
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SKU: CBB800A-600
Price on request
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Switchtec 800A Busbar Chamber 900mm for commercial and industrial power distribution. View the Switchtec datasheet and enquire at Electrical4Less.

Switchtec | CBB800A-900 | 800A Busbar Chamber | 900mm
This catalogue item is offered through our quotation service.
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SKU: CBB800A-900
Price on request
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Switchtec CBBB10-800A Busbar Chamber Clamp for 400-800A chambers. M10 x 50mm bolt

Switchtec | CBBB10-800A | Busbar Chamber Clamp | M10 | 400-800A
This catalogue item is offered through our quotation service.
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SKU: CBBB10-800A
Price on request
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Switchtec CBBB8-200A Busbar Chamber Clamp for 200A chambers. M8 x 35mm bolt

Switchtec | CBBB8-200A | Busbar Chamber Clamp | M8 | 200A
This catalogue item is offered through our quotation service.
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SKU: CBBB8-200A
Price on request
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Switchtec CBBB8-800A Busbar Chamber Clamp for 400-800A chambers. M8 x 50mm bolt

Switchtec | CBBB8-800A | Busbar Chamber Clamp | M8 | 400-800A
This catalogue item is offered through our quotation service.
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SKU: CBBB8-800A
Price on request
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Switchtec CBBC240-800A Busbar Chamber Clamp for 400-800A chambers. M8 x 40mm bolt

Switchtec | CBBC240-800A | Copper Busbar Chamber Clamp | M8 | 400-800A
This catalogue item is offered through our quotation service.
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SKU: CBBC240-800A
Price on request
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Showing all 15 results

Busbar Chambers for Commercial and Industrial Power Distribution

Busbar chambers provide a centralised arrangement for distributing electrical power through conductive busbars housed within a protective enclosure. They are commonly used in commercial and industrial electrical installations where multiple connections are required from a main distribution system.

At Electrical4Less, we supply Niglon busbar chambers in 200A and 400A ratings, designed for professional electrical distribution applications. These units feature copper busbars, mild steel enclosures and removable access panels to support installation and connection work.

200A and 400A Niglon Busbar Chambers

Our range includes two Niglon models suitable for different electrical distribution requirements:

Both models are designed for indoor use and feature removable side panels and top and bottom blank gland plates. Always select a busbar chamber according to the installation’s electrical load, connection requirements and manufacturer’s specifications.

Key Features of Niglon Busbar Chambers

  • Available in 200A and 400A current ratings
  • 415V rated voltage
  • IP41 ingress protection for suitable indoor installations
  • Durable mild steel enclosure construction
  • Copper busbars for electrical distribution
  • Removable side panels for installation access
  • Top and bottom blank gland plates
  • Busbars with M6.5 connection holes at 50mm spacing
  • Keyhole mounting slots for fixing
  • Designed for use with compatible Niglon switch isolators and switch fuses
  • BS EN 61439-3 compliance as specified by Niglon

Busbar Chamber Cable Connection Kits

Niglon busbar chambers are designed to accommodate compatible cable lug connection kits. The BBC2024 and BBC4034 models feature connection holes at 50mm spacing, allowing suitable connections to the internal copper busbars.

Niglon offers BBCKIT connection kits for various conductor sizes, including 10mm, 16mm, 25mm, 35mm, 50mm, 70mm and 95mm.

Each specified kit contains four cable lugs, four bolts, four nuts and eight washers. Connection kits are separate accessories and should be ordered according to the conductor size and installation requirements.

Where Are Busbar Chambers Used?

Busbar chambers are commonly specified in electrical distribution systems where a robust arrangement of busbars and electrical connections is required.

  • Commercial electrical distribution installations
  • Industrial power distribution systems
  • Factory and workshop electrical infrastructure
  • Electrical switchgear installations
  • Distribution systems incorporating compatible switch isolators and switch fuses

Choosing the Correct Busbar Chamber

When selecting a busbar chamber, electricians and electrical designers should consider the rated current, voltage, enclosure protection, conductor connections and compatibility with associated switchgear.

The enclosure dimensions, mounting requirements and cable entry arrangements should also be reviewed before installation. Equipment must be selected, assembled and installed in accordance with the manufacturer’s instructions and applicable electrical standards.

Related Electrical Distribution and Earthing Products

For other electrical distribution components, explore our Earth Bars and Earth Terminals categories for suitable protective conductor connections.

Our wider Electrical Earthing range also includes earth rods, bonding clamps and associated earthing accessories.

Please note that power distribution busbar chambers and protective earth bars serve different electrical functions and are not interchangeable.

Why Buy Busbar Chambers from Electrical4Less?

Electrical4Less is an independent electrical wholesaler based in Fulham, London, supplying electrical contractors, panel builders and commercial customers across the UK.

We are proud members of the Independent Buying Association (IBA) and the Electrical Distributors’ Association (EDA).

Order Niglon busbar chambers online for UK delivery or arrange collection from our Fulham trade counter. For project requirements or larger quantities, contact our team for pricing and availability.






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Next Day Delivery

Cut-Off Time and Order Information
To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £200 + VAT (double our standard carriage-paid order value of £100 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

In Stock Delivery Policy

Free Next-Day Delivery Over £100 + VAT:
Orders above £100 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

Orders Below £200 + VAT:
To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

Orders Above £200 + VAT:
For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
If the item is unavailable, we will contact you with the available options, including waiting for stock, choosing an alternative product, cancellation, or a refund for the unavailable item.
This does not affect your statutory rights.

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Delivery info

If this item is not currently available from our shelf stock, we will order it directly from Niglon and dispatch it as soon as it arrives with us. Delivery is usually completed within 2–3 working days.

Please note that if your order includes other products with a longer lead time, the complete order may be dispatched once all items are available.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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