Click Here to reduce your ever-increasing energy bills with Farho Electric Heaters
    Menu
    Cart
    Search
    Advanced Search
    Search
    Blog
    Contact Us
    Menu
    Call Us

    Circuit Protection

    Alert Electrical is pleased to offer a fantastic range of consumer units, three-phase distribution panels, electrical distribution boxes, switch fuses, isolators and adaptable boxes in metal or plastic. 

    We also stock a range of RCDs, MCBs and RCBOs too. 

    Please browse our full range of electrical distribution equipment below and don't 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.

    Filters

    815 Items

    Page
    per page
    1. Lewden Compact 20A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B20/30/1PNA
      Lewden Compact 20A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B20/30/1PNA
      SKU: RCBO-B20/30/1PNAB
      £18.14 £15.12
      Add to Cart
    2. Lewden Compact 16A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B16/30/1PNA
      Lewden Compact 16A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B16/30/1PNA
      SKU: RCBO-B16/30/1PNAB
      £18.14 £15.12
      Add to Cart
    3. Lewden Compact 10A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B10/30/1PNA
      Lewden Compact 10A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B10/30/1PNA
      SKU: RCBO-B10/30/1PNAB
      £18.14 £15.12
      Add to Cart
    4. Lewden Compact 6A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B06/30/1PNA
      Lewden Compact 6A Bidirectional RCBO Double Pole 30mA Switched Neutral | RCBO-B06/30/1PNA
      SKU: RCBO-B06/30/1PNAB
      £18.14 £15.12
      Add to Cart
    5. Lewden PRO-R21MSBK Black 18 Usable Ways RCBO Consumer Unit with Surge Protection | PRO-R21MSBK
      Lewden PRO-R21MSBK Black 18 Usable Ways RCBO Consumer Unit with Surge Protection | PRO-R21MSBK
      SKU: PRO-R21MSBK
      £97.49 £81.24
      Add to Cart
    6. Lewden PRO-R12MSBK Black 9 Usable Ways RCBO Consumer Unit with Surge Protection | PRO-R12MSBK
      Lewden PRO-R12MSBK Black 9 Usable Ways RCBO Consumer Unit with Surge Protection | PRO-R12MSBK
      SKU: PRO-R12MSBK
      £90.92 £75.77
      Add to Cart
    7. Unicrimp Q-Crimp Black 5mm x 8mm x 5M Grommet Strip Edge Roll | QGT5B
      Unicrimp Q-Crimp Black 5mm x 8mm x 5M Grommet Strip Edge Roll | QGT5B
      SKU: QGT5B
      £5.63 £4.69
      Add to Cart
    8. Unicrimp Q-Crimp Black 5mm x 8mm x 3M Grommet Strip Edge Roll | QGT3B
      Unicrimp Q-Crimp Black 5mm x 8mm x 3M Grommet Strip Edge Roll | QGT3B
      SKU: QGT3B
      £3.64 £3.03
      Add to Cart
    9. Navitas 40A Double Pole 230v AC Contactor | N40ADPC
      Navitas 40A Double Pole 230v AC Contactor | N40ADPC
      SKU: N40ADPC
      £35.17 £29.31
      Add to Cart
    10. Navitas 25A Double Pole 230v AC Contactor | N25ADPC
      Navitas 25A Double Pole 230v AC Contactor | N25ADPC
      SKU: N25ADPC
      £16.12 £13.43
      Add to Cart
    11. Navitas 20A Double Pole 230v AC Contactor | N20ADPC
      Navitas 20A Double Pole 230v AC Contactor | N20ADPC
      SKU: N20ADPC
      £11.94 £9.95
      Add to Cart
    12. Navitas 230V 50Hz Din Rail Bell Transformer | N2MBT
      Navitas 230V 50Hz Din Rail Bell Transformer | N2MBT
      SKU: N2MBT
      £8.42 £7.02
      Add to Cart
    13. Navitas Din Rail Blank Module | NBLANK
      Navitas Din Rail Blank Module | NBLANK
      SKU: NBLANK
      £1.26 £1.05
      Add to Cart
    14. Navitas N140A 40A AFDD Type A Arc Fault Detection Device | N140A
      Navitas N140A 40A AFDD Type A Arc Fault Detection Device | N140A
      SKU: N140A
      £95.99 £79.99
      Add to Cart
    15. Navitas N132A 32A AFDD Type A Arc Fault Detection Device | N132A
      Navitas N132A 32A AFDD Type A Arc Fault Detection Device | N132A
      SKU: N132A
      £95.99 £79.99
      Add to Cart
    16. Navitas N120A 20A AFDD Type A Arc Fault Detection Device | N120A
      Navitas N120A 20A AFDD Type A Arc Fault Detection Device | N120A
      SKU: N120A
      £95.99 £79.99
      Add to Cart
    17. Navitas N116A 16A AFDD Type A Arc Fault Detection Device | N116A
      Navitas N116A 16A AFDD Type A Arc Fault Detection Device | N116A
      SKU: N116A
      £95.99 £79.99
      Add to Cart
    18. Navitas N110A 10A AFDD Type A Arc Fault Detection Device | N110A
      Navitas N110A 10A AFDD Type A Arc Fault Detection Device | N110A
      SKU: N110A
      £95.99 £79.99
      Add to Cart
    19. Navitas N106A 6A AFDD Type A Arc Fault Detection Device | V106A
      Navitas N106A 6A AFDD Type A Arc Fault Detection Device | V106A
      SKU: V106A
      £95.99 £79.99
      Add to Cart
    20. Navitas N150BR-T 50A B Curve Tall RCBO Type A
      Navitas N150BR-T 50A B Curve Tall RCBO Type A
      SKU: N150BR-T
      £13.32 £11.10
      Add to Cart
    21. Navitas N140BR-T 40A B Curve Tall RCBO Type A
      Navitas N140BR-T 40A B Curve Tall RCBO Type A
      SKU: N140BR-T
      £13.32 £11.10
      Add to Cart
    22. Navitas N132BR-T 32A B Curve Tall RCBO Type A
      Navitas N132BR-T 32A B Curve Tall RCBO Type A
      SKU: N132BR-T
      £13.32 £11.10
      Add to Cart
    23. Navitas N120BR-T 20A B Curve Tall RCBO Type A
      Navitas N120BR-T 20A B Curve Tall RCBO Type A
      SKU: N120BR-T
      £13.32 £11.10
      Add to Cart
    24. Navitas N116BR-T 16A B Curve Tall RCBO Type A
      Navitas N116BR-T 16A B Curve Tall RCBO Type A
      SKU: N116BR-T
      £13.32 £11.10
      Add to Cart
    25. Navitas N110BR-T 10A B Curve Tall RCBO Type A
      Navitas N110BR-T 10A B Curve Tall RCBO Type A
      SKU: N110BR-T
      £13.32 £11.10
      Add to Cart
    26. Navitas N106BR-T 6A B Curve Tall RCBO Type A
      Navitas N106BR-T 6A B Curve Tall RCBO Type A
      SKU: N106BR-T
      £13.32 £11.10
      Add to Cart
    27. Navitas N28MX 14+14 100A DP Main Switch Dual Row Consumer Unit & T2 SPD kit (26 Usable Ways)
      Navitas N28MX 14+14 100A DP Main Switch Dual Row Consumer Unit & T2 SPD kit (26 Usable Ways)
      SKU: N28MX
      £184.57 £153.81
      Add to Cart
    28. Navitas N20MX Main Switch 20-Way SPD Consumer Unit 100A MS (18 Usable Ways)
      Navitas N20MX Main Switch 20-Way SPD Consumer Unit 100A MS (18 Usable Ways)
      SKU: N20MX
      £94.07 £78.39
      Add to Cart
    29. Navitas N16MX Main Switch 16-Way SPD Consumer Unit 100A MS (14 Usable Ways)
      Navitas N16MX Main Switch 16-Way SPD Consumer Unit 100A MS (14 Usable Ways)
      SKU: N16MX
      £86.51 £72.09
      Add to Cart
    30. Navitas N14MX Main Switch 14-Way SPD Consumer Unit 100A MS (12 Usable Ways)
      Navitas N14MX Main Switch 14-Way SPD Consumer Unit 100A MS (12 Usable Ways)
      SKU: N14MX
      £81.92 £68.27
      Add to Cart
    31. Navitas N8MX Main Switch 10-way SPD Consumer Unit 100A MS (6 Usable Ways)
      Navitas N8MX Main Switch 10-way SPD Consumer Unit 100A MS (6 Usable Ways)
      SKU: N8MX
      £72.34 £60.28
      Add to Cart
    32. Navitas N6MX Main Switch 6 Way SPD Consumer Unit 100A MS (4 Usable Ways)
      Navitas N6MX Main Switch 6 Way SPD Consumer Unit 100A MS (4 Usable Ways)
      SKU: N6MX
      £65.59 £54.66
      Add to Cart
    33. Navitas N4MX Main Switch 4 Way SPD Consumer Unit 100A MS (2 Usable Ways)
      Navitas N4MX Main Switch 4 Way SPD Consumer Unit 100A MS (2 Usable Ways)
      SKU: N4MX
      £61.06 £50.88
      Add to Cart
    34. Navitas N12MX Main Switch 14 way SPD Consumer Unit 100A MS (10 Usable Ways)
      Navitas N12MX Main Switch 14 way SPD Consumer Unit 100A MS (10 Usable Ways)
      SKU: N12MX
      £78.01 £65.01
      Add to Cart
    35. Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Grey | TB5P100-Grey
      Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Grey | TB5P100-Grey
      SKU: TB5P100-Grey
      £4.39 £3.66
      Add to Cart
    36. Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Black | TB5P100-Black
      Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Black | TB5P100-Black
      SKU: TB5P100-Black
      £4.39 £3.66
      Add to Cart
    Filters

    815 Items

    Page
    per page
    Filter by
    Filters
    Category
    Colour
    1. Anthracite 3 items
    2. Black 8 items
    3. Blue 2 items
    4. Brown 2 items
    5. Espresso 46 items
    6. Green 2 items
    7. Grey 185 items
    8. Red 1 item
    9. Stainless Steel 2 items
    10. White 556 items
    11. Yellow 5 items
    Type
    1. 18th Edition Consumer Units 2 items
    2. Consumer Unit 11 items
    3. Consumer Unit Accessories 2 items
    4. Garage Consumer Unit 4 items
    5. Garage Consumer Unit 3 items
    6. Main Switch Consumer Unit 79 items
    7. Miniature Circuit Breaker (MCB) 124 items
    8. RCBO 99 items
    9. RCD 6 items
    10. RCD Protection 6 items
    11. Shower Consumer Unit 1 item
    12. SPD Consumer Unit 28 items
    13. Split Load Consumer Unit 12 items
    14. Surge Protected 2 items
    15. Surge Protection Consumer Unit 5 items
    16. Three Phase Distribution Boards 1 item
    17. Main Switch & SPD Consumer Unit 9 items
    18. Populated Consumer Units 13 items
    19. 3 Phase Distribution 81 items
    20. Single Pole Type B 10kA MCB 8 items
    21. Single Pole Type C 10kA MCB 8 items
    22. Triple Pole Type B 10kA MCB 17 items
    23. Triple Pole Type C 10kA MCB 9 items
    24. Single Pole Type B 10kA RCBO 7 items
    25. Single Pole Type C 10kA RCBO 13 items
    26. Arc Fault Detection Devices (AFDD) 45 items
    27. Compact Mini RCBO 24 items
    28. Blank Plates 2 items
    29. TP&N Distribution Board & SPD 7 items
    30. TP&N Distribution Board 7 items
    31. Empty Consumer Units 5 items
    32. Consumer Units Backing Plates 3 items
    33. 230v Self-Adhesive Labels 1 item
    34. - 95 items
    35. EV Car Charger Consumer Units 13 items
    36. IP65 Rated EV Car Charger Consumer Units 6 items
    37. Distribution Terminal Blocks 10 items
    38. Bi-Directional RCBOs 20 items
    Brand
    1. AirMaster 2 items
    2. BG 10 items
    3. BG Fortress Consumer Units 19 items
    4. Click Elucian 74 items
    5. Niglon 10 items
    6. Sync Energy 9 items
    7. Unicrimp 2 items
    8. Contactum 99 items
    9. Gewiss 5 items
    10. Hager 140 items
    11. Live Electrical 119 items
    12. Stephen P Wales 1 item
    13. Europa 16 items
    14. Crabtree 73 items
    15. Wylex 62 items
    16. Switchgear Systems 3 items
    17. Wiska 4 items
    18. Contactum Defender 2.0 26 items
    19. Cudis 1 item
    20. MK Sentry 23 items
    21. Lewden 21 items
    22. Navitas Circuit Protection 96 items
    Size
    1. 6a 50 items
    2. 10a 50 items
    3. 16a 49 items
    4. 20a 52 items
    5. 25a 22 items
    6. 32a 49 items
    7. 40a 47 items
    8. 50a 26 items
    9. 60a 1 item
    10. 63a 16 items
    11. 80a 1 item
    12. 100a 1 item
    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