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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, 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.

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    815 Items

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    1. Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Brown | TB5P100-Brown
      Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Brown | TB5P100-Brown
      SKU: TB5P100-Brown
      £4.39 £3.66
      Add to Cart
    2. Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Blue | TB5P100-Blue
      Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Blue | TB5P100-Blue
      SKU: TB5P100-Blue
      £4.39 £3.66
      Add to Cart
    3. Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Green | TB5P100-Green
      Live Electrical 5 Way Single Pole 100A 230V AC Distribution Terminal Blocks Green | TB5P100-Green
      SKU: TB5P100-Green
      £4.39 £3.66
      Add to Cart
    4. Navitas Bi-Directional Mini RCBO 40A C Curve 30mA Type A | N240CR
      Navitas Bi-Directional Mini RCBO 40A C Curve 30mA Type A | N240CR
      SKU: N240CR
      £20.00 £16.67
      Add to Cart
    5. Navitas Bi-Directional Mini RCBO 32A C Curve 30mA Type A | N232CR
      Navitas Bi-Directional Mini RCBO 32A C Curve 30mA Type A | N232CR
      SKU: N232CR
      £20.00 £16.67
      Add to Cart
    6. Navitas Bi-Directional Mini RCBO 25A C Curve 30mA Type A | N225CR
      Navitas Bi-Directional Mini RCBO 25A C Curve 30mA Type A | N225CR
      SKU: N225CR
      £20.00 £16.67
      Add to Cart
    7. Navitas Bi-Directional Mini RCBO 20A C Curve 30mA Type A | N220CR
      Navitas Bi-Directional Mini RCBO 20A C Curve 30mA Type A | N220CR
      SKU: N220CR
      £20.00 £16.67
      Add to Cart
    8. Navitas Bi-Directional Mini RCBO 16A C Curve 30mA Type A | N216CR
      Navitas Bi-Directional Mini RCBO 16A C Curve 30mA Type A | N216CR
      SKU: N216CR
      £20.00 £16.67
      Add to Cart
    9. Navitas Bi-Directional Mini RCBO 10A C Curve 30mA Type A | N210CR
      Navitas Bi-Directional Mini RCBO 10A C Curve 30mA Type A | N210CR
      SKU: N210CR
      £20.00 £16.67
      Add to Cart
    10. Navitas Bi-Directional Mini RCBO 6A C Curve 30mA Type A | N206CR
      Navitas Bi-Directional Mini RCBO 6A C Curve 30mA Type A | N206CR
      SKU: N206CR
      £20.00 £16.67
      Add to Cart
    11. Niglon 40A 30mA Type B SL+N A Type Compact RCBO | RCBO1-40/30SSAX
      Niglon 40A 30mA Type B SL+N A Type Compact RCBO | RCBO1-40/30SSAX
      SKU: RCBO1-40/30SSAX
      £15.48 £12.90
    12. Niglon 32A 30mA Type B SL+N A Type Compact RCBO | RCBO1-32/30SSAX
      Niglon 32A 30mA Type B SL+N A Type Compact RCBO | RCBO1-32/30SSAX
      SKU: RCBO1-32/30SSAX
      £15.48 £12.90
    13. Niglon 20A 30mA Type B SL+N A Type Compact RCBO | RCBO1-20/30SSAX
      Niglon 20A 30mA Type B SL+N A Type Compact RCBO | RCBO1-20/30SSAX
      SKU: RCBO1-20/30SSAX
      £15.48 £12.90
    14. RCBO1-16/30SSAX
      Niglon 16A 30mA Type B SL+N A Type Compact RCBO | RCBO1-16/30SSAX
      SKU: RCBO1-16/30SSAX
      £15.48 £12.90
    15. Niglon 10A 30mA Type B SL+N A Type Compact RCBO | RCBO-10/30SSAX
      Niglon 10A 30mA Type B SL+N A Type Compact RCBO | RCBO-10/30SSAX
      SKU: RCBO-10/30SSAX
      £15.48 £12.90
    16. Niglon 6A 30mA Type B SL+N A Type Compact RCBO | RCBO1-6/30SSAX
      Niglon 6A 30mA Type B SL+N A Type Compact RCBO | RCBO1-6/30SSAX
      SKU: RCBO1-6/30SSAX
      £15.48 £12.90
    17. Niglon Protego Type 2 Surge Protection Kit Compact Pluggable c/w Neutral & Earth Links | NSA2-240
      Niglon Protego Type 2 Surge Protection Kit Compact Pluggable c/w Neutral & Earth Links | NSA2-240
      SKU: NSA2-240
      £27.36 £22.80
    18. Niglon Protego 14 Modular 12 Way 100A Isolator Metal Consumer Unit | PCU1412M
      Niglon Protego 14 Modular 12 Way 100A Isolator Metal Consumer Unit | PCU1412M
      SKU: PCU1412M
      £55.86 £46.55
    19. Niglon Protego 10 Modular 8 Way 100A Isolator Metal Consumer Unit | PCU1008M
      Niglon Protego 10 Modular 8 Way 100A Isolator Metal Consumer Unit | PCU1008M
      SKU: PCU1008M
      £44.46 £37.05
    20. Hager ADC932R 32 Amp Bi-directional C-Curve Type A 6kA RCBO
      Hager ADC932R 32 Amp Bi-directional C-Curve Type A 6kA RCBO
      SKU: ADC932R
      £22.08 £18.40
      Add to Cart
    21. Hager ADC920R 20 Amp Bi-directional C-Curve Type A 6kA RCBO
      Hager ADC920R 20 Amp Bi-directional C-Curve Type A 6kA RCBO
      SKU: ADC920R
      £22.08 £18.40
      Add to Cart
    22. Hager ADC916R 16 Amp Bi-directional C-Curve Type A 6kA RCBO
      Hager ADC916R 16 Amp Bi-directional C-Curve Type A 6kA RCBO
      SKU: ADC916R
      £22.08 £18.40
      Add to Cart
    23. Hager ADC910R 10 Amp Bi-directional C-Curve Type A 6kA RCBO
      Hager ADC910R 10 Amp Bi-directional C-Curve Type A 6kA RCBO
      SKU: ADC910R
      £22.08 £18.40
      Add to Cart
    24. Hager ADC906R 6 Amp Bi-directional C-Curve Type A 6kA RCBO
      Hager ADC906R 6 Amp Bi-directional C-Curve Type A 6kA RCBO
      SKU: ADC906R
      £22.08 £18.40
      Add to Cart
    25. Contactum CCPBR0640AB 40A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0640AB 40A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0640AB
      £16.38 £13.65
      Add to Cart
    26. Contactum CCPBR0632AB 32A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0632AB 32A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0632AB
      £16.38 £13.65
      Add to Cart
    27. Contactum CCPBR0620AB 20A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0620AB 20A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0620AB
      £16.38 £13.65
      Add to Cart
    28. Contactum CCPBR0616AB 16A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0616AB 16A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0616AB
      £16.38 £13.65
      Add to Cart
    29. Contactum CCPBR0610AB 10A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0610AB 10A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0610AB
      £16.38 £13.65
      Add to Cart
    30. Contactum CCPBR0606AB 6A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      Contactum CCPBR0606AB 6A Single Pole 1 Module B Curve 6kA 30mA Type A RCBO
      SKU: CCPBR0606AB
      £16.38 £13.65
      Add to Cart
    31. Live Electrical MCFS100/3F Fuse Switch Box 125A Single Phase & Neutral
      Live Electrical MCFS100/3F Fuse Switch Box 125A Single Phase & Neutral
      SKU: MCFS100/3F
      £28.54 £23.78
      Add to Cart
    32. Live Electrical MCFS100 125A Fused Switch with Metal Lid
      Live Electrical MCFS100 125A Fused Switch with Metal Lid
      SKU: MCFS100
      £27.34 £22.78
      Add to Cart
    33. Contactum CCPBR1050AB 50A Single Pole RCBO Type B 30mA 10kA
      Contactum CCPBR1050AB 50A Single Pole RCBO Type B 30mA 10kA
      SKU: CCPBR1050AB
      £30.30 £25.25
      Add to Cart
    34. Contactum AFDR0640AB 40A AFDD ERCBO Type A B Curve 6kA
      Contactum AFDR0640AB 40A AFDD ERCBO Type A B Curve 6kA
      SKU: AFDR0640AB
      £112.86 £94.05
      Add to Cart
    35. Contactum AFDR0632AB 32A AFDD ERCBO Type A B Curve 6kA
      Contactum AFDR0632AB 32A AFDD ERCBO Type A B Curve 6kA
      SKU: AFDR0632AB
      £112.86 £94.05
      Add to Cart
    36. Contactum AFDR0625AB 25A AFDD ERCBO Type A B Curve 6kA
      Contactum AFDR0625AB 25A AFDD ERCBO Type A B Curve 6kA
      SKU: AFDR0625AB
      £112.86 £94.05
      Add to Cart
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    815 Items

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    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