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Showing Results For: Consumer Units

Consumer Units

Consumer units, also called electrical fuse boxes, distribution boards, or fuse boards, are crucial pieces of equipment designed to be installed within homes or other settings. These units are designed to distribute electricity to main circuits within residential or commercial settings. Serving as a central hub, they comprise multiple electrical protection devices, providing a safe way to provide electricity to individual circuits. A consumer unit is significant due to its ability to protect against electric shocks, fires, overloads, and other electrical faults. They do it by automatically disconnecting the power when detecting any unsafe conditions. It is recommended to install and work by qualified professionals to avoid any potential hazards. 

Main Functions of a Consumer Unit Include:

The main and fundamental purpose of a consumer unit is to provide a convenient way to distribute power to different areas of a building. Other functions include:

  • Protect against electrical hazards such as shocks and fires.
  • Enable easy isolation of circuits for maintenance or repair.
  • Ensure compliance with electrical regulations and standards.

Components of a Consumer Unit:

A typical consumer unit consists of several key components, such as:

  • Main Switch: This is the primary switch that controls the flow of electricity into the unit. It turns off all power to the building in case of emergencies or maintenance.
  • Circuit Breakers or Fuses: These devices protect individual circuits from electrical hazards like overloads or short circuits by interrupting the electricity flow when necessary. Circuit breakers are more commonly used nowadays due to their ease of resetting compared to fuses.
  • Residual Current Devices (RCDs): RCDs are safety devices that monitor the current flow and quickly shut off power when detecting a fault, such as an earth leakage or imbalance in current. They help prevent electric shocks and fires.
  • Bus Bars: These conductors distribute power to various circuit breakers within the unit.
  • Neutral and Earth Bars: These provide common points for neutral and earth wires from different circuits.

Popular Types of Consumer Units:

Consumer units vary depending on their applications and the complexity of the electrical system. Some common types include:

  • Standard Consumer Units – Used in homes and small offices, typically featuring a single main switch, several circuit breakers, and an RCD.
  • Dual RCD Consumer Units – These offer higher safety by having two RCDs, each covering half the circuits in the unit, thus providing redundancy.
  • Garage Consumer Units – Smaller units designed for garages or outbuildings, usually with fewer circuits.

Typical Applications of Consumer Units:

Consumer units are a critical part of the electrical supply system in residential, commercial, and industrial buildings with varied applications, including: 

  • Residential Buildings 
  • Commercial Properties
  • Industrial Applications
  • Outdoor Use
  • Safety and Compliance
  • Renovations and Upgrades
  • Energy Management.

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12404, ABB
Pre Order
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£ 6.82
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1SL1102A00 65P12X11, ABB
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£ 31.50
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£ 29.93
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£ 28.33
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1SL1203A00 65P18X12, ABB
11 In Stock
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£ 36.05
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£ 34.25
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£ 32.44
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1SL1206A00 65P12X32, ABB
5 In Stock
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£ 80.56
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£ 76.52
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£ 72.51
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1SL1204A00 65P12X22, ABB
9 In Stock
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£ 54.23
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£ 51.52
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£ 48.80
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1SL1209A00 65P18X42, ABB
3 In Stock
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£ 123.72
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£ 117.55
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£ 111.34
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1SL1107A00 65P12X41, ABB
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£ 107.39
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£ 102.02
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£ 96.64
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1SL1200A00 65P04X12, ABB
45 In Stock
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£ 21.57
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£ 20.50
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£ 19.40
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1SL1202A00 65P12X12, ABB
8 In Stock
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£ 33.51
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1SL1205A00 65P18X22, ABB
8 In Stock
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£ 85.70
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£ 81.40
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£ 77.14
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1SKB118142C6001, ABB
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£ 243.03
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£ 230.88
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£ 218.72
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1SL1207A00 65P12X42, ABB
2 In Stock
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£ 114.24
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£ 108.53
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£ 102.81
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1SLM006500A2212, ABB
2 In Stock
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£ 38.68
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1SPE007714F0134, ABB
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£ 77.40
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1SL1201A00 65P08X12, ABB
12 In Stock
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£ 24.61
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£ 23.37
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£ 22.15
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799221, ABB
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£ 23.45
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1SPE007714F0132, ABB
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£ 36.11
Hager
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UC133P, Hager
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£ 126.39
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1SL1208A00 65P18X32, ABB
10 In Stock
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£ 102.77
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£ 97.63
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£ 92.49
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1SKB122142C6001 HS RC 20C, ABB
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£ 220.10
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£ 209.10
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£ 198.11
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12406, ABB
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£ 9.74
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151222, ABB
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£ 81.51
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151223, ABB
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£ 97.44
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1SPE007714F0133, ABB
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£ 51.80
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1SKB106142C6001 HSRC 04C, ABB
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£ 181.32
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£ 172.25
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New Items
New items
1SL1206A00, ABB

1SL1206A00, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening faci...
New items
1SKB122142C6001, ABB

1SKB122142C6001, ABB

Consumer Units with RCD Incomer Steel enclosure to BS EN 60439-3 Colour RAL 7035 Supplied factory fitted with RCDs Complete with shrouded busbar, terminal bars and installation instructions Hinged padlockable door (Padlock not supplied) Metal Consumer Units
New items
K7664SP, MK

K7664SP, MK

Fully Populated Consumer Unit MK Sentry introduce a new range of Populated Consumer Units. There are 3 new insulated surface mounted additions that come supplied pre fitted with switch Disconnector, RCDs, devices and necessary cabling. The populated units allow flexibility for protected and unprotected MCB or RCBO ways. 14 and 16 way flexible dual RCD Consumer Unit Pre assembled with 100A switch, 2x63A RCDs & 6 MCBs (1x40A, 2x6A, 1x16A, 2x32A) Insulated, surface mounted Low profile design Supplied with 712-7373 - 100A switch disconnector, 2 RCDs (63A), 10 MCBs (1x40A, 3x6A, 2x16A, 4x32A) 712-7379 - 100A switch disconnector, 3 RCDs (2x63A, 1x30mA), 6 MCBs (1x40A, 2x6A, 1x16A, 2x32A) 712-7382 - 100A switch disconnector, 1 RCD (63A), 6 MCBs, 2 RCBOs (14 MOD) MK Series Enclosures & Accessories The Sentry™ range of consumer unit enclosures from MK provides a flexible solution for residential, commercial and light industrial applications, where circuit protection is required. The modular design allows flexibility of configuration, ranging from simple MCB arrangements to more complex split loads. Curved lines, low profile apperance and colour let the unit blend with its environment Flush mounting available for neater installations Opaque and downward opening lid conceals protective devices and unsightly labelling Floating busbar systems gives maximum installation flexibility Stacking options for larger installations Selection Guide Step 1 Determine the type of consumer unit configuration required. e.g Split Load, Dual Tariff, Standard or combination of split load / dual tariff. For each Switch Disconnector or RCD to be used allow 2 modular ways. Step 2 Determine the number of outgoing circuits required. e.g Cooker, Lighting, Ring Main etc. For each circuit to be protected by an MCB or RCBO allow 1 modular way. Step 3 Determine what control products are required. e.g Bell Transformer, Time Delay Switch, contactors, timeswitches etc. Step 4 Det...
New items
1SL1106A00  65P12X31, ABB

1SL1106A00 65P12X31, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening facilitates total accessibility to the interior of the consumer unit Petrol blue transparent door The symmetry of the front allows the opening to be completely reversed The door has an ergonomic...
New items
1SL1102A00  65P12X11, ABB

1SL1102A00 65P12X11, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening facilitates total accessibility to the interior of the consumer unit Petrol blue transparent door The symmetry of the front allows the opening to be completely reversed The door has an ergonomic...
New items
1SL1203A00  65P18X12, ABB

1SL1203A00 65P18X12, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening facilitates total accessibility to the interior of the consumer unit Petrol blue transparent door The symmetry of the front allows the opening to be completely reversed The door has an ergonomic...
New items
1SL1206A00  65P12X32, ABB

1SL1206A00 65P12X32, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening facilitates total accessibility to the interior of the consumer unit Petrol blue transparent door The symmetry of the front allows the opening to be completely reversed The door has an ergonomic...
New items
1SL1204A00  65P12X22, ABB

1SL1204A00 65P12X22, ABB

MISTRAL65 Consumer Units The new range of MISTRAL65 consumer units allow almost any type of electrical distribution system to be implemented in industrial, commercial and residential environments. The consumer units are manufactured in a halogen-free thermoplastic which is completely recyclable. The range includes solutions with transparent or opaque doors which open up to 180°, and a choice of between 4 and 72 modules, meeting the most recent regulatory requirements and ensuring an enormous variety of application types are covered. The refined design is marked by some particular characteristics, for example the perfect symmetry, which allows either the whole consumer unit or just the front panel to be rotated, easily changing the door opening side. In the multi-row versions, the centre distance of the DIN rails can be varied from 150 mm to 125 mm, further increasing the versatility of the product and using the same standard accessories. The frame is extractable for quick and easy bench cabling. The ample internal space makes the cables more accessible, facilitating cabling and giving the possibility to anchor the cable ties to special eyeholes on the frame. The consumer units are designed to house optional dedicated terminal blocks in two different colour schemes to allow quick and tidy cabling, and making separate power supplies easily recognisable, when used. The range is completely coordinated with ABB MCBs and MCCBs, all of which can be easily installed simply by moving the rail provided for their housing. The project design also aimed to optimise cabling, assembly and installation times of the consumer units. Everything has been designed to make the installer's job quicker and easier, allowing them to implement functional and tidy switchboards. The 180° door opening facilitates total accessibility to the interior of the consumer unit Petrol blue transparent door The symmetry of the front allows the opening to be completely reversed The door has an ergonomic...
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Consumer Units and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Consumer Units or any other product.
This depends on the Consumer Units individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Consumer Units and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Consumer Units.
Yes. We keep updating our stock frequently and if a product like Consumer Units is not in stock then we will let you know.