The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site. Please see our Privacy Policy for more details.

Circuit Protection

  • 1 Module kWh Meter (DFL3MODWH1)

    1 Module kWh Meter (DFL3MODWH1)

    Energy Meters are used to measure the active energy consumer by an installation. They allow the user to understand and control the real cost of an installation and divide the consumption between the different appliances.The CPN Cudis kWh meter features a...

    £21.65 (Ex. VAT)
    £25.98 (Inc. VAT)
    Add to Cart
  • 1 Pole Class 2 Surge Protection Device (DFL3SPD-1PC2)

    1 Pole Class 2 Surge Protection Device (DFL3SPD-1PC2)

    A Surge Protection Device is an appliance or device designed to protect electrical devices from voltage spikes. A surge protector limits the voltage supplied to an electric device by shorting to ground any unwanted voltages.Surges or transients are short...

    £14.34 (Ex. VAT)
    £17.21 (Inc. VAT)
    Add to Cart
  • 1 Pole MCB Locking Device (DFL3PL01-A)

    1 Pole MCB Locking Device (DFL3PL01-A)

    Locking devices are suitable for locking MC & MH MCB’s, RCD’s & IS Range Isolators into an ON/OFF position.Locking device features & benefits:- • For use in Consumer Units and 3 Phase Boards. • Padlock-able (Padlock and key supplied)...

    £1.19 (Ex. VAT)
    £1.43 (Inc. VAT)
    Add to Cart
  • 100A 2P 100mA RCD (DFL3RC2100100)

    100A 2P 100mA RCD (DFL3RC2100100)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £10.27 (Ex. VAT)
    £12.32 (Inc. VAT)
    Add to Cart
  • 100A 2P 100mA Time Delay RCD (DFL3RC2100100T)

    100A 2P 100mA Time Delay RCD (DFL3RC2100100T)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £16.52 (Ex. VAT)
    £19.82 (Inc. VAT)
    Add to Cart
  • 100A 2P 300mA RCD (DFL3RC2100300)

    100A 2P 300mA RCD (DFL3RC2100300)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £10.27 (Ex. VAT)
    £12.32 (Inc. VAT)
    Add to Cart
  • 100A 2P 300mA Time Delay RCD (DFL3RC2100300T)

    100A 2P 300mA Time Delay RCD (DFL3RC2100300T)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £16.52 (Ex. VAT)
    £19.82 (Inc. VAT)
    Add to Cart
  • 100A 2P 30mA RCD (DFL3RC2100030)

    100A 2P 30mA RCD (DFL3RC2100030)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £10.27 (Ex. VAT)
    £12.32 (Inc. VAT)
    Add to Cart
  • 100A 2P Isolator Incomer (DFL3IS2100)

    100A 2P Isolator Incomer (DFL3IS2100)

    DB Isolator Switches – IS IsolatorsRange of IS isolators features and benefits:- • Complies to EN60947-3. • 2 Poles, 100A. • To fit the CPN-Cudis range of Consumer Units, Enclosures and 3 Phase Distribution Boards. • Capable of...

    £3.31 (Ex. VAT)
    £3.97 (Inc. VAT)
    Add to Cart
  • 100A 3P 10kA Type C MCB (DFL3MB3100C)

    100A 3P 10kA Type C MCB (DFL3MB3100C)

    Our MB MCB range are NOT FOR USE in CPN Cudis Distribution Boards or Consumer Units. Complying with EN60898-1 standards, they protect against overloads and short circuits. All our MB MCB range come 10kA rated.Our MB MCB range can be used as an...

    £11.36 (Ex. VAT)
    £13.63 (Inc. VAT)
    Add to Cart
  • 100A 3P AC Isolator Enclosed (DFL3GR3100)

    100A 3P AC Isolator Enclosed (DFL3GR3100)

    Rotary isolators are used to switch power to commercial / light industrial applications.The Rotary Isolator is enclosed and constructed from a tough flame retardant material, making it suitable for internal and external applications. The unit is fitted...

    £37.57 (Ex. VAT)
    £45.08 (Inc. VAT)
    Add to Cart
  • 100A 3P Isolator Incomer (DFL3IS3100)

    100A 3P Isolator Incomer (DFL3IS3100)

    DB Isolator Switches – IS IsolatorsRange of IS isolators features and benefits:- • Complies to EN60947-3. • 3 Poles, 100A. • To fit the CPN-Cudis range of Consumer Units, Enclosures and 3 Phase Distribution Boards. • Capable of...

    £4.76 (Ex. VAT)
    £5.71 (Inc. VAT)
    Add to Cart
  • 100A 4P 100mA RCD (DFL3RC4100100)

    100A 4P 100mA RCD (DFL3RC4100100)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £15.76 (Ex. VAT)
    £18.91 (Inc. VAT)
    Add to Cart
  • 100A 4P 100mA Time Delay RCD (DFL3RC4100100T)

    100A 4P 100mA Time Delay RCD (DFL3RC4100100T)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £20.52 (Ex. VAT)
    £24.62 (Inc. VAT)
    Add to Cart
  • 100A 4P 300mA RCD (DFL3RC4100300)

    100A 4P 300mA RCD (DFL3RC4100300)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £15.76 (Ex. VAT)
    £18.91 (Inc. VAT)
    Add to Cart
  • 100A 4P 300mA Time Delay RCD (DFL3RC4100300T)

    100A 4P 300mA Time Delay RCD (DFL3RC4100300T)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £20.52 (Ex. VAT)
    £24.62 (Inc. VAT)
    Add to Cart
  • 100A 4P 30mA RCD (DFL3RC4100030)

    100A 4P 30mA RCD (DFL3RC4100030)

    An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a...

    £15.76 (Ex. VAT)
    £18.91 (Inc. VAT)
    Add to Cart
  • 100A 4P AC Isolator Enclosed (DFL3GR4100)

    100A 4P AC Isolator Enclosed (DFL3GR4100)

    Rotary isolators are used to switch power to commercial / light industrial applications.The Rotary Isolator is enclosed and constructed from a tough flame retardant material, making it suitable for internal and external applications. The unit is fitted...

    £45.52 (Ex. VAT)
    £54.62 (Inc. VAT)
    Add to Cart
  • 100A 4P Isolator Incomer (DFL3IS4100)

    100A 4P Isolator Incomer (DFL3IS4100)

    DB Isolator Switches – IS IsolatorsRange of IS isolators features and benefits:- • Complies to EN60947-3. • 4 Poles, 100A. • To fit the CPN-Cudis range of Consumer Units, Enclosures and 3 Phase Distribution Boards. • Capable of...

    £6.65 (Ex. VAT)
    £7.98 (Inc. VAT)
    Add to Cart