Consumer Units

A consumer unit, also known as a fuse board or fuse box is an essential device found in homes and commercial buildings. They are designed to protect electrical appliances from damage and more importantly human beings from electric shock. Consumer units are responsible for the control and distribution of power coming into the home or workplace.

RS Components offer a range of high-quality consumer units from industry-leading brands including ABB, Wylex, MK Electric, Legrand, and Contactum.

What makes up a consumer unit?

The enclosure

Enclosures are usually made of non-combustible plastic or metal clad. Inside the enclosure is a strip of DIN Rail which allows the mains switch, RCDs MCBs and RCBOs to be mounted safely and securely.

Main Switch

This is the master switch that controls the electricity supply into your home or workplace and allows you to turn the supply on and off. All components contained within the enclosure are controlled by the main switch.

RCDs

Residual Current Devices are used as the incomer device which feeds the electricity supply to the circuit breakers. When an imbalance occurs, it will trip quickly and disconnects the supply to the MCBs. They are specifically designed to protect you from electric shock. To learn more about how they work, please see our complete guide to RCDs

MCBs

Miniature Circuit Breakers are used to protect equipment and appliances from electrical overcurrent. Designed to trip out and turn off straight away when a fault is detected. To learn more about how they work, please see our complete guide to MCBs

RCBO’s

Residual Current Overload is a device that combines the functionality of an MCB and an RCD. Designed to protect against both current overload and earth leakage. They are is generally used on important circuits such as alarm systems, freezers, and some lighting rings. To learn more about how they work, please see our complete guide to RCBO’s


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Beskrivning Pris Series Number of Ways Total Range Configured for Split Load Split Load Configuration Current Rating Dimensions Housing Material International Protection Rating Depth Length Width
RS-artikelnummer 811-1880
Tillv. art.nr1SL1200A00 65P04X12
VarumärkeABB
239,85 kr
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Mistral65 4 - - - 63A 202 x 152 x 117mm Plastic IP65 117mm 202mm 152mm
RS-artikelnummer 811-1892
Tillv. art.nr1SL1202A00 65P12X12
VarumärkeABB
346,03 kr
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Mistral65 12 - - - 63A 250 x 320 x 155mm Plastic IP65 155mm 250mm 320mm
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Tillv. art.nrECW4
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262,80 kr
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Europa 4 - - - 100A 210 x 125 x 83mm ABS IP65 83mm 210mm 125mm
RS-artikelnummer 665-4603
Tillv. art.nr0 598 44
VarumärkeLegrand
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Hypra 9 - - - 32A 370 x 230 x 181mm Plastic IP44, IP66, IP67 181mm 370mm 230mm
RS-artikelnummer 786-5630
Tillv. art.nr4 012 13
VarumärkeLegrand
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Drivia 39 - - - 90A 500 x 250 x 103.5mm High Impact Polystyrene IP30 103.5mm 500mm 250mm
RS-artikelnummer 786-5633
Tillv. art.nr4 012 14
VarumärkeLegrand
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Drivia 52 - - - 90A 625 x 250 x 103.5mm High Impact Polystyrene IP30 103.5mm 625mm 250mm
RS-artikelnummer 189-5643
Tillv. art.nr12402
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Europa-40 2 - - - - 65 x 50 x 154mm Plastic IP30 154mm 65mm 50mm
RS-artikelnummer 184-9122
Tillv. art.nrDDS08188MS
VarumärkeContactum
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Defender 8 - - - 100A 330 x 260 x 130mm Steel - 260mm 330mm 130mm
Nytt
RS-artikelnummer 246-1875
Tillv. art.nr1SKB118142C2001
VarumärkeABB
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- 18 - Yes Configurable - - Steel IP41 - - -
RS-artikelnummer 184-9124
Tillv. art.nrDDS10188MS
VarumärkeContactum
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Defender 10 - - - 100A 366 x 260 x 130mm Steel - 260mm 366mm 130mm
RS-artikelnummer 184-9127
Tillv. art.nrDDS12188MS-P01
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Defender 12 - - - 100A 402 x 260 x 130mm Steel - 260mm 402mm 130mm
RS-artikelnummer 755-2836
Tillv. art.nr3RV1913-1DA00
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3RV1913 - Sirius Classic - - - 194 x 89mm - IP55 - 194mm 89mm
RS-artikelnummer 184-9148
Tillv. art.nrDDS10188SPMS-P01
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Defender 10 - - - 100A - Steel - - - -
RS-artikelnummer 453-946
Tillv. art.nr1SKB113142C4001 HSMS 11C
VarumärkeABB
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Housemaster 11 - - - 100A 256 x 282 x 110mm Steel IP30 110mm 256mm 282mm
RS-artikelnummer 184-9125
Tillv. art.nrDDS10188MS-P01
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Defender 10 - - - 100A 366 x 260 x 130mm Steel - 260mm 366mm 130mm
RS-artikelnummer 201-2255
Tillv. art.nrEZ9ER8R8CMCU
VarumärkeSchneider Electric
3 360,50 kr
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EZ9 16 Easy9 Yes 8 + 8 100A - Metal IP20 - - -
RS-artikelnummer 184-9146
Tillv. art.nrDDS12188SPMS
VarumärkeContactum
2 762,18 kr
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Defender 12 - - - 100 A, 80A - Steel - - - -
RS-artikelnummer 183-3758
Tillv. art.nr151212
VarumärkeABB
378,75 kr
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Mistral65 12 - - - 63A 320 x 155 x 250mm Plastic IP65 250mm 320mm 155mm
RS-artikelnummer 811-1868
Tillv. art.nr1SL1104A00 65P12X21
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Mistral65 24 - - - 125A 435 x 320 x 155mm Plastic IP65 155mm 435mm 320mm
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Tillv. art.nrDD141SPMS
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Defender 14 - - - 100A - Steel - - - -