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    Circuit Protection

    Alert Electrical is pleased to offer a fantastic range of consumer units, three phase distribution panels , electrical distribution boxes, switchfuses, isolators and adaptable boxes in metal or plastic.  Please browse our full range of electrical distribution equipement below and dont hesitate to contact us if you have any questions or require any assistance in buying the right product and we will be happy to help..

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    579 Items

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    1. Contactum Defender 20 Way 100A Main Switch Consumer Unit | SDD201MS
      Contactum Defender 20 Way 100A Main Switch Consumer Unit | SDD201MS
      SKU: SDD201MS
      £63.30 £52.75
      Add to Cart
    2. Contactum Defender 22 Way 100A Main Switch Consumer Unit | SDD221MS
      Contactum Defender 22 Way 100A Main Switch Consumer Unit | SDD221MS
      SKU: SDD221MS
      £73.16 £60.97
      Add to Cart
    3. Contactum Defender 4 Way 100A Main Switch Consumer Unit & SPD | SDD041SPMS
      Contactum Defender 4 Way 100A Main Switch Consumer Unit & SPD | SDD041SPMS
      SKU: SDD041SPMS
      £92.70 £77.25
      Add to Cart
    4. Contactum Defender 6 Way 100A Main Switch Consumer Unit | SDD061MS
      Contactum Defender 6 Way 100A Main Switch Consumer Unit | SDD061MS
      SKU: SDD061MS
      £37.80 £31.50
      Add to Cart
    5. Contactum Defender 8 Way 100A Main Switch Consumer Unit & SPD | SDD081SPMS
      Contactum Defender 8 Way 100A Main Switch Consumer Unit & SPD | SDD081SPMS
      SKU: SDD081SPMS
      £98.10 £81.75
      Add to Cart
    6. Contactum T2 Surge Protection 40kA Retrofit Kit | T2C4011KIT
      Contactum T2 Surge Protection 40kA Retrofit Kit | T2C4011KIT
      SKU: T2C4011KIT
      £45.71 £38.09
      Add to Cart
    7. Crabtree Loadstar 100A Domestic Switch Fuse | 19M100DSF
      Crabtree Loadstar 10 Way Dual RCD Consumer Unit 100A Main Switch Populated with 8 MCBs | LSDR10BUB8
      SKU: LSDR10BUB8
      £94.80 £79.00
      Add to Cart
    8. Crabtree Loadstar 10 Way High Integrity Dual RCD Consumer Unit | 18MSHI10
      Crabtree Loadstar 10 Way High Integrity Dual RCD Consumer Unit | 18MSHI10
      SKU: 18MSHI10
      £625.57 £521.31
      Add to Cart
    9. Crabtree Loadstar 100A Domestic Switch Fuse | 19M100DSF
      Crabtree Loadstar 100A Domestic Switch Fuse | 19M100DSF
      SKU: 19M100DSF
      £229.50 £191.25
      Add to Cart
    10. Crabtree Loadstar 10A 30mA 6kA Type A RCBO | 6FSR10/30B
      Crabtree Loadstar 10A 30mA 6kA Type A RCBO | 6FSR10/30B
      SKU: 6FSR10/30B
      £29.86 £24.88
      Add to Cart
    11. Crabtree Loadstar 10A RCBO Single Pole Type B 10kA | 6HSR10/30B
      Crabtree Loadstar 10A RCBO Single Pole Type B 10kA | 6HSR10/30B
      SKU: 6HSR10/30B
      £34.42 £28.68
      Add to Cart
    12. Crabtree Loadstar 10A RCBO Single Pole Type C 10kA | 6HSR10/30C
      Crabtree Loadstar 10A RCBO Single Pole Type C 10kA | 6HSR10/30C
      SKU: 6HSR10/30C
      £34.42 £28.68
      Add to Cart
    13. Crabtree Loadstar 10A Single Pole 6kA B Curve MCB | 6MSB10
      Crabtree Loadstar 10A Single Pole 6kA B Curve MCB | 6MSB10
      SKU: 6MSB10
      £3.84 £3.20
      Add to Cart
    14. Crabtree Loadstar 11 Way Consumer Unit 100A Main Switch | 18MS11
      Crabtree Loadstar 11 Way Consumer Unit 100A Main Switch | 18MS11
      SKU: 18MS11
      £57.58 £47.98
      Add to Cart
    15. Crabtree Loadstar 125A 12 Way 3 Phase Distribution Board | 18LS12MR
      Crabtree Loadstar 125A 12 Way 3 Phase Distribution Board | 18LS12MR
      SKU: 18LS12MR
      £224.60 £187.17
      Add to Cart
    16. Crabtree Loadstar 125A 16 Way 3 Phase Distribution Board | 18LS16MR
      Crabtree Loadstar 125A 16 Way 3 Phase Distribution Board | 18LS16MR
      SKU: 18LS16MR
      £306.28 £255.23
      Add to Cart
    17. Crabtree Loadstar 125A 20 Way 3 Phase Distribution Board | 18LS20MR
      Crabtree Loadstar 125A 20 Way 3 Phase Distribution Board | 18LS20MR
      SKU: 18LS20MR
      £373.31 £311.09
      Add to Cart
    18. Crabtree Loadstar 125A 24 Way 3 Phase Distribution Board | 18LS24MR
      Crabtree Loadstar 125A 24 Way 3 Phase Distribution Board | 18LS24MR
      SKU: 18LS24MR
      £477.83 £398.19
      Add to Cart
    19. Crabtree Loadstar 125A 4 Way 3 Phase Distribution Board | 18LS04MR
      Crabtree Loadstar 125A 4 Way 3 Phase Distribution Board | 18LS04MR
      SKU: 18LS04MR
      £153.14 £127.62
      Add to Cart
    20. Crabtree Loadstar 125A 6 Way 3 Phase Distribution Board | 18LS06MR
      Crabtree Loadstar 125A 6 Way 3 Phase Distribution Board | 18LS06MR
      SKU: 18LS06MR
      £165.19 £137.66
      Add to Cart
    21. Crabtree Loadstar 125A 8 Way 3 Phase Distribution Board | 18LS08MR
      Crabtree Loadstar 125A 8 Way 3 Phase Distribution Board | 18LS08MR
      SKU: 18LS08MR
      £180.98 £150.82
      Add to Cart
    22. Crabtree Loadstar 125A Triple Pole Incomer Switch Disconnector | 125SW3
      Crabtree Loadstar 125A Triple Pole Incomer Switch Disconnector | 125SW3
      SKU: 125SW3
      £43.25 £36.04
      Add to Cart
    23. Crabtree Loadstar 14 Way Consumer Unit 100A Main Switch | 18MS14
      Crabtree Loadstar 14 Way Consumer Unit 100A Main Switch | 18MS14
      SKU: 18MS14
      £63.98 £53.32
      Add to Cart
    24. Crabtree Loadstar 100A Domestic Switch Fuse | 19M100DSF
      Crabtree Loadstar 15 Way Dual RCD Consumer Unit 100A Main Switch Populated 10 MCBs | LSDR15BUB10
      SKU: LSDR15BUB10
      £100.80 £84.00
      Add to Cart
    25. Crabtree Loadstar 100A Domestic Switch Fuse | 19M100DSF
      Crabtree Loadstar 15 Way Dual RCD Consumer Unit Populated 12 MCBs | LSDR15BUB12
      SKU: LSDR15BUB12
      £104.40 £87.00
      Add to Cart
    26. Crabtree Loadstar 15 Way High Integrity Dual RCD Consumer Unit | 18MSHI15
      Crabtree Loadstar 15 Way High Integrity Dual RCD Consumer Unit | 18MSHI15
      SKU: 18MSHI15
      £677.02 £564.18
      Add to Cart
    27. Crabtree Loadstar 16A 30mA 6kA Type A RCBO | 6FSR16/30B
      Crabtree Loadstar 16A 30mA 6kA Type A RCBO | 6FSR16/30B
      SKU: 6FSR16/30B
      £29.86 £24.88
      Add to Cart
    28. Crabtree Loadstar 16A RCBO Single Pole Type B 10kA | 6HSR16/30B
      Crabtree Loadstar 16A RCBO Single Pole Type B 10kA | 6HSR16/30B
      SKU: 6HSR16/30B
      £34.42 £28.68
      Add to Cart
    29. Crabtree Loadstar 16A RCBO Single Pole Type C 10kA | 6HSR16/30C
      Crabtree Loadstar 16A RCBO Single Pole Type C 10kA | 6HSR16/30C
      SKU: 6HSR16/30C
      £34.42 £28.68
      Add to Cart
    30. Crabtree Loadstar 16A Single Pole 6kA B Curve MCB | 6MSB16
      Crabtree Loadstar 16A Single Pole 6kA B Curve MCB | 6MSB16
      SKU: 6MSB16
      £3.84 £3.20
      Add to Cart
    31. Crabtree Loadstar 2 Way Main Switch Consumer Unit | 18MS2
      Crabtree Loadstar 2 Way Main Switch Consumer Unit | 18MS2
      SKU: 18MS2
      £44.11 £36.76
      Add to Cart
    32. Crabtree Loadstar 20A 30mA 6kA Type A RCBO | 6FSR20/30B
      Crabtree Loadstar 20A 30mA 6kA Type A RCBO | 6FSR20/30B
      SKU: 6FSR20/30B
      £29.86 £24.88
      Add to Cart
    33. Crabtree Loadstar 20A RCBO Single Pole Type B 10kA | 6HSR20/30B
      Crabtree Loadstar 20A RCBO Single Pole Type B 10kA | 6HSR20/30B
      SKU: 6HSR20/30B
      £34.42 £28.68
      Add to Cart
    34. Crabtree Loadstar 20A RCBO Single Pole Type C 10kA | 6HSR20/30C
      Crabtree Loadstar 20A RCBO Single Pole Type C 10kA | 6HSR20/30C
      SKU: 6HSR20/30C
      £34.42 £28.68
      Add to Cart
    35. Crabtree Loadstar 20A Single Pole 6kA B Curve MCB | 6MSB20
      Crabtree Loadstar 20A Single Pole 6kA B Curve MCB | 6MSB20
      SKU: 6MSB20
      £3.84 £3.20
    36. Crabtree Loadstar 32A 30mA 6kA Type A RCBO | 6FSR32/30B
      Crabtree Loadstar 32A 30mA 6kA Type A RCBO | 6FSR32/30B
      SKU: 6FSR32/30B
      £29.86 £24.88
      Add to Cart
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    579 Items

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    Category
    Colour
    1. Black 1 item
    2. Espresso 2 items
    3. Grey 198 items
    4. Red 3 items
    5. White 314 items
    Brand
    1. BG Fortress Consumer Units 19 items
    2. Click Elucian 52 items
    3. Niglon 7 items
    4. Contactum 59 items
    5. Hager 78 items
    6. Live Electrical 80 items
    7. Europa 7 items
    8. Crabtree 73 items
    9. VERSO Circuit Protection 86 items
    10. Wylex 55 items
    11. Switchgear Systems 4 items
    12. Wiska 1 item
    13. Contactum Defender 2.0 20 items
    14. Cudis 15 items
    15. MK Sentry 23 items
    Type
    1. 18th Edition Consumer Units 2 items
    2. Consumer Unit 23 items
    3. Consumer Unit Accessories 1 item
    4. Garage Consumer Unit 3 items
    5. Garage Consumer Unit 4 items
    6. Main Switch Consumer Unit 51 items
    7. Miniature Circuit Breaker (MCB) 101 items
    8. RCBO 66 items
    9. RCD 7 items
    10. RCD Protection 6 items
    11. Shower Consumer Unit 1 item
    12. SPD Consumer Unit 20 items
    13. Split Load Consumer Unit 9 items
    14. Surge Protected 2 items
    15. Surge Protection Consumer Unit 6 items
    16. Main Switch & SPD Consumer Unit 6 items
    17. Populated Consumer Units 7 items
    18. 3 Phase Distribution 81 items
    19. Single Pole Type B 10kA MCB 8 items
    20. Single Pole Type C 10kA MCB 8 items
    21. Triple Pole Type B 10kA MCB 9 items
    22. Triple Pole Type C 10kA MCB 9 items
    23. Single Pole Type B 10kA RCBO 7 items
    24. Single Pole Type C 10kA RCBO 13 items
    25. Arc Fault Detection Devices (AFDD) 25 items
    26. Compact Mini RCBO 18 items
    27. TP&N Distribution Board & SPD 7 items
    28. TP&N Distribution Board 7 items
    29. Empty Consumer Units 4 items
    30. Consumer Units Backing Plates 3 items
    31. 230v Self-Adhesive Labels 2 items
    32. - 3 items
    Size
    1. 6a 37 items
    2. 10a 38 items
    3. 16a 39 items
    4. 20a 42 items
    5. 25a 12 items
    6. 32a 39 items
    7. 40a 38 items
    8. 50a 23 items
    9. 60a 1 item
    10. 63a 14 items
    11. 80a 2 items
    12. 100a 2 items
    13. 125a 1 item
    14. 4 Way 1 item
    15. 6 Way 1 item
    16. 8 Way 1 item
    17. 12 Way 1 item
    18. 16 Way 1 item
    19. 20 Way 1 item
    20. 24 Way 1 item