Skip to content
Home Get In Touch About Us Account

Junction Boxes

Refine

view all

Product Group

clear

Price

clear

Colour

Brand

  • BG 603W 30 amp 3 Way White Selective Entry Junction Box - BG - sparks-warehouse

    BG 603W 30 amp 3 Way White Selective Entry Junction Box

    BG
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP

    30 amp 3 way selective entry junction box in white No. of Ways: 3 Current Rating: 30A Colour: White Connector Mounting Orientation: Wal...

    View full details
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
  • BG 491 20amp 4 Way Brown Junction Box - BG - sparks-warehouse

    BG 491 20amp 4 Way Brown Junction Box

    BG
    £1.34 GBP - £1.34 GBP
    £1.34 GBP
    £1.34 GBP - £1.34 GBP
    £1.34 GBP

    20 Amp 4 way brown junction box manufactured by BG Electrical - 57mm Diameter  JUNCTION BOX No. of Ways: 4 Current Rating: 20A Colour: Br...

    View full details
    £1.34 GBP - £1.34 GBP
    £1.34 GBP
    £1.34 GBP - £1.34 GBP
    £1.34 GBP
  • BG 603 3 Way 30 amp Selective Entry Junction Box - Brown - BG - sparks-warehouse

    BG 603 3 Way 30 amp Selective Entry Junction Box - Brown

    BG
    £2.47 GBP - £2.47 GBP
    £2.47 GBP
    £2.47 GBP - £2.47 GBP
    £2.47 GBP

    3 Way 30 Amp Selective junction box in brown Selective entries indicated by numbers and symbols on rotating cover Lower lip of entries can easily ...

    View full details
    £2.47 GBP - £2.47 GBP
    £2.47 GBP
    £2.47 GBP - £2.47 GBP
    £2.47 GBP
  • BG 491W 20A 4 Way Junction Box In White - BG - sparks-warehouse
    Save £1.07 GBP Save £0.00 GBP

    BG 491W 20A 4 Way Junction Box In White

    BG
    £3.06 GBP
    £3.06 GBP - £3.06 GBP
    £3.06 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP

    491W 20A 4 WAY JUNCTION BOX WHITE Manufactured by BG and part of there ever popular Nexus Range, this simple and robust junction box boasts  select...

    View full details
    £3.06 GBP
    £3.06 GBP - £3.06 GBP
    £3.06 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    Save £1.07 GBP Save £0.00 GBP
  • BG 606W 20A 6 Way Selective Entry Junction Box - White - BG - sparks-warehouse
    Save £2.26 GBP Save £0.00 GBP

    BG 606W 20A 6 Way Selective Entry Junction Box - White

    BG
    £4.25 GBP
    £4.25 GBP - £4.25 GBP
    £4.25 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP

    606W 20A 6 WAY SELECTIVE ENTRY JUNCTION BOX WHITE Selective entries indicated by numbers & symbols on rotating cover Lower lip of entries can ...

    View full details
    £4.25 GBP
    £4.25 GBP - £4.25 GBP
    £4.25 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    Save £2.26 GBP Save £0.00 GBP
  • Knightsbridge SN8430B 30A JUNCTION BOX 3 TERM BROWN Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8430B 30A JUNCTION BOX 3 TERM BROWN

    Knightsbridge
    £1.88 GBP - £1.88 GBP
    £1.88 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP

    30A rated Selective entry 3 terminals 89mm diameter White Urea constructed outer casing Certified to BS EN 60670

    £1.88 GBP - £1.88 GBP
    £1.88 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
  • Knightsbridge SN8470B 60A Junction Box 3 Terminal - Brown Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8470B 60A Junction Box 3 Terminal - Brown

    Knightsbridge
    £4.99 GBP - £4.99 GBP
    £4.99 GBP
    £5.86 GBP
    £5.86 GBP - £5.86 GBP
    £5.86 GBP

    60A rated 3-way Max. 25mm² cable Built in cable strain reliefs Brown Heavy Duty Urea constructed outer casing Certified to BS EN 60670

    £4.99 GBP - £4.99 GBP
    £4.99 GBP
    £5.86 GBP
    £5.86 GBP - £5.86 GBP
    £5.86 GBP
  • Knightsbridge SN8420B 20A Junction Box 4 Terminal - Brown - 79mm Junction Box Knightsbridge - Sparks Warehouse
    Save £0.43 GBP Save £0.00 GBP

    Knightsbridge SN8420B 20A Junction Box 4 Terminal - Brown - 79mm

    Knightsbridge
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.56 GBP
    £1.56 GBP - £1.56 GBP
    £1.56 GBP

    20A Junction box 20A rated Selective entry 4 terminals 79mm diameter Black Urea constructed outer casing Certified to BS EN 60670

    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.56 GBP
    £1.56 GBP - £1.56 GBP
    £1.56 GBP
    Save £0.43 GBP Save £0.00 GBP
  • BG 604 4 Way 20 amp Selective Entry Junction Box - Brown - BG - sparks-warehouse

    BG 604 4 Way 20 amp Selective Entry Junction Box - Brown

    BG
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP

    4 Way 20 Amp Selective junction box in brown Selective entries indicated by numbers and symbols on rotating cover Lower lip of entries can easily ...

    View full details
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
  • Knightsbridge SN8400B 5A Junction Box 4 Terminal - Brown - 59mm Junction Box Knightsbridge - Sparks Warehouse
    Save £0.88 GBP Save £0.00 GBP

    Knightsbridge SN8400B 5A Junction Box 4 Terminal - Brown - 59mm

    Knightsbridge
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.11 GBP
    £1.11 GBP - £1.11 GBP
    £1.11 GBP

    5A rated Selective entry 4 terminals 59mm diameter Black Urea constructed outer casing Certified to BS EN 60670

    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    £1.11 GBP
    £1.11 GBP - £1.11 GBP
    £1.11 GBP
    Save £0.88 GBP Save £0.00 GBP
  • BG 4100DP Insulated 100amp Double Pole Junction Box in Black - BG - sparks-warehouse
    Save £3.56 GBP Save £0.00 GBP

    BG 4100DP Insulated 100amp Double Pole Junction Box in Black

    BG
    £12.55 GBP
    £12.55 GBP - £12.55 GBP
    £12.55 GBP
    £8.99 GBP
    £8.99 GBP - £8.99 GBP
    £8.99 GBP

    100 Amp 3 Way insulated Double Box junction box in Black Technical Details High amperage connector blocks Brass terminal block Robust, generous ca...

    View full details
    £12.55 GBP
    £12.55 GBP - £12.55 GBP
    £12.55 GBP
    £8.99 GBP
    £8.99 GBP - £8.99 GBP
    £8.99 GBP
    Save £3.56 GBP Save £0.00 GBP
  • Knightsbridge SN8430 30A Junction Box 3 Terminal - White Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8430 30A Junction Box 3 Terminal - White

    Knightsbridge
    £1.81 GBP - £1.81 GBP
    £1.81 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP

    30A rated Selective entry 3 terminals 89mm diameter White Urea constructed outer casing Certified to BS EN 60670

    £1.81 GBP - £1.81 GBP
    £1.81 GBP
    £2.06 GBP
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
  • Knightsbridge SN8410 20A Junction Box 4 Terminal - White - 59mm Junction Box Knightsbridge - Sparks Warehouse
    Save £0.68 GBP Save £0.00 GBP

    Knightsbridge SN8410 20A Junction Box 4 Terminal - White - 59mm

    Knightsbridge
    £1.81 GBP
    £1.81 GBP - £1.81 GBP
    £1.81 GBP
    £1.13 GBP
    £1.13 GBP - £1.13 GBP
    £1.13 GBP

    20A rated Knockout entry 4 terminals 59mm diameter White Urea constructed outer casing Certified to BS EN 60670

    £1.81 GBP
    £1.81 GBP - £1.81 GBP
    £1.81 GBP
    £1.13 GBP
    £1.13 GBP - £1.13 GBP
    £1.13 GBP
    Save £0.68 GBP Save £0.00 GBP
  • Knightsbridge SN8470 60A Junction Box 3 Terminal - White Junction Box Knightsbridge - Sparks Warehouse
    Save £90.80 GBP Save £0.00 GBP

    Knightsbridge SN8470 60A Junction Box 3 Terminal - White

    Knightsbridge
    £96.66 GBP
    £96.66 GBP - £96.66 GBP
    £96.66 GBP
    £5.86 GBP
    £5.86 GBP - £5.86 GBP
    £5.86 GBP

    60A rated 3-way Max. 25mm² cable Built in cable strain reliefs Brown Heavy Duty Urea constructed outer casing Certified to BS EN 60670

    £96.66 GBP
    £96.66 GBP - £96.66 GBP
    £96.66 GBP
    £5.86 GBP
    £5.86 GBP - £5.86 GBP
    £5.86 GBP
    Save £90.80 GBP Save £0.00 GBP
  • BG 604W 20A 4 Way SELECTIVE Entry Junction Box White - BG - sparks-warehouse
    Save £1.03 GBP Save £0.00 GBP

    BG 604W 20A 4 Way SELECTIVE Entry Junction Box White

    BG
    £3.02 GBP
    £3.02 GBP - £3.02 GBP
    £3.02 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP

    604W 20A 4 WAY SELECTIVE ENTRY JUNCTION BOX WHITE

    £3.02 GBP
    £3.02 GBP - £3.02 GBP
    £3.02 GBP
    £1.99 GBP
    £1.99 GBP - £1.99 GBP
    £1.99 GBP
    Save £1.03 GBP Save £0.00 GBP
  • BG 606 20A 6 Way Selective Entry Junction Box - Brown - BG - sparks-warehouse

    BG 606 20A 6 Way Selective Entry Junction Box - Brown

    BG
    £2.14 GBP - £2.14 GBP
    £2.14 GBP
    £2.14 GBP - £2.14 GBP
    £2.14 GBP

    606 20A 6 WAY SELECTIVE ENTRY JUNCTION BOX BROWN

    £2.14 GBP - £2.14 GBP
    £2.14 GBP
    £2.14 GBP - £2.14 GBP
    £2.14 GBP
  • Knightsbridge SN8420 20A Junction Box 4 Terminal - White - 79mm Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8420 20A Junction Box 4 Terminal - White - 79mm

    Knightsbridge
    £1.39 GBP - £1.39 GBP
    £1.39 GBP
    £1.56 GBP
    £1.56 GBP - £1.56 GBP
    £1.56 GBP

    20A rated Selective entry 4 terminals 79mm diameter White Urea constructed outer casing Certified to BS EN 60670

    £1.39 GBP - £1.39 GBP
    £1.39 GBP
    £1.56 GBP
    £1.56 GBP - £1.56 GBP
    £1.56 GBP
  • BG 4100SP Single Pole 100A 5 Way Insulated Junction Box In Black Junction Box BG - Sparks Warehouse
    Save £5.14 GBP Save £0.00 GBP

    BG 4100SP Single Pole 100A 5 Way Insulated Junction Box In Black

    BG
    £11.61 GBP
    £11.61 GBP - £11.61 GBP
    £11.61 GBP
    £6.47 GBP
    £6.47 GBP - £6.47 GBP
    £6.47 GBP

    Single Pole 100 amp insulated junction box in black and manufactured by BG Electrical High amperage connector blocks Brass terminal block Robust, ...

    View full details
    £11.61 GBP
    £11.61 GBP - £11.61 GBP
    £11.61 GBP
    £6.47 GBP
    £6.47 GBP - £6.47 GBP
    £6.47 GBP
    Save £5.14 GBP Save £0.00 GBP
  • Knightsbridge SN8460 20A Junction Box 6 Terminal - White Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8460 20A Junction Box 6 Terminal - White

    Knightsbridge
    £2.07 GBP - £2.07 GBP
    £2.07 GBP
    £2.54 GBP
    £2.54 GBP - £2.54 GBP
    £2.54 GBP

    20A rated Selective entry 6 terminals 89mm diameter White Urea constructed outer casing Certified to BS EN 60670

    £2.07 GBP - £2.07 GBP
    £2.07 GBP
    £2.54 GBP
    £2.54 GBP - £2.54 GBP
    £2.54 GBP
  • Knightsbridge SN8460B 20A Junction Box 6 Terminal - Brown Junction Box Knightsbridge - Sparks Warehouse

    Knightsbridge SN8460B 20A Junction Box 6 Terminal - Brown

    Knightsbridge
    £2.18 GBP - £2.18 GBP
    £2.18 GBP
    £2.54 GBP
    £2.54 GBP - £2.54 GBP
    £2.54 GBP

    20A rated Selective entry 6 terminals 89mm diameter Black Urea constructed outer casing Certified to BS EN 60670

    £2.18 GBP - £2.18 GBP
    £2.18 GBP
    £2.54 GBP
    £2.54 GBP - £2.54 GBP
    £2.54 GBP
  • Knightsbridge SN8410B 20A Junction Box 4 Terminal - Brown - 59mm Junction Box Knightsbridge - Sparks Warehouse
    Save £0.32 GBP Save £0.00 GBP

    Knightsbridge SN8410B 20A Junction Box 4 Terminal - Brown - 59mm

    Knightsbridge
    £1.45 GBP
    £1.45 GBP - £1.45 GBP
    £1.45 GBP
    £1.13 GBP
    £1.13 GBP - £1.13 GBP
    £1.13 GBP

    20A rated Knockout entry 4 terminals 59mm diameter Black Urea constructed outer casing Certified to BS EN 60670

    £1.45 GBP
    £1.45 GBP - £1.45 GBP
    £1.45 GBP
    £1.13 GBP
    £1.13 GBP - £1.13 GBP
    £1.13 GBP
    Save £0.32 GBP Save £0.00 GBP