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Circuit Protection Devices

(198 Products)

  1. FuseBox TPN 4P Type A RCD 80A 30mA - RTA0800304

    (0)
    • Type A RCD for enhanced safety
    • 80A capacity for moderate-power applications
    • 30mA sensitivity for rapid response to low-level faults
    • 4P configuration for comprehensive protection
    • Cost-effective solution for various setups
    Was: £42.99 £27.29 incl. VAT excl. VAT
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  2. FuseBox TPN 40A B Curve 1P MCB, 10KA - MT10B401

    (0)
    • Single Pole Configuration
    • 40A for Various Applications
    • B Curve Ensures Reliable Operation
    • 10KA Breaking Capacity
    • Easy to Replace
    Was: £5.99 £3.52 incl. VAT excl. VAT
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  3. Schneider Easy9 1 Pole Type B 50A RCBO 6kA 230V - EZ9D16850

    (0)
    • Type A, 30mA Earth leakage protection
    • B Curve
    • 6kA Breaking Capacity
    • Provides protection from short circuits, the cables from overloads and persons from electric shocks by direct contact
    • Operating test button (T) on front panel
    Was: £29.95 £9.53 incl. VAT excl. VAT
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  4. Lewden 20kA 1 Module Single Pole Type 2 Surge Protector - SRGT2CU

    (0)
    • Suitable for Use in TN-C-S(PME)/TN-S/TT Network Systems
    • Designed and Tested for Use with Lewden Distribution Boards
    • May be Connected Before/After RCCB/RCBO Circuit Protection
    • Earth Leakage Free
    Was: £39.95 £22.27 incl. VAT excl. VAT
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  5. Lewden 16A Single Pole 6kA B Curve MCB - G06-1B16

    (0)
    • B Type
    • Overload & Short Circuit Protection
    • Thermal Magnetic Miniature Circuit Breaker
    • For Use with Lewden branded Distribution Boards
    Was: £2.95 £0.88 incl. VAT excl. VAT
    Clearance
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  6. Lewden 6A Double Pole 1 Module B Curve 6kA 30mA AFDD Combined RCBO - P04-B06-30-1PNA

    (0)
    • Ultimate Distribution Circuit Protection
    • Class A 30mA RCD
    • B Trip Curve, 6kA Short Circuit Capacity
    • Suitable for TN and TT Earthing Systems
    Was: £152.95 £73.41 incl. VAT excl. VAT
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    Was: £152.95 £73.41 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  7. Hager 63A 1P MCB 6kA, Type B - MTN163

    (0)
    • Protection Devices
    • Protection and control of circuits against overloads and short circuits for use in domestic installations.
    • Complies with BS EN 60898.
    • Voltage rating: 230V
    • Current rating: 6 - 63A
    Was: £14.70 £2.75 incl. VAT excl. VAT
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  8. Hager 10A 1P+N RCBO 30mA, Type A - ADC910R

    (0)
    • Suitable For Micro-Generation Applications Where Current Flow Both Ways Is Required
    • Ideal For PV And EV V2G Residential Set Ups
    • Compliant With BS7671:2018 Amd 2, RCBO to BS EN61009-1 and BS IEC 1009-2-3
    • Compact Size RCBO
    Was: £127.76 £22.20 incl. VAT excl. VAT
    New In
    Was: £127.76 £22.20 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  9. Hager 16A AFDD 30mA, Type A - ARL916U

    (0)
    • Greater versatility with Long Flying Lead enabling TPN compatible functionality.
    • ProTools diagnostic software comes as standard
    • Comes equipped with Bluetooth functionality to enable in situ software upgrades
    • Devices have a self-test feature
    • AFDD/RCBO test button doubles up as RCD Test Button
    Was: £221.57 £111.00 incl. VAT excl. VAT
    New In
    Was: £221.57 £111.00 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  10. Hager 40A 3P TPN MCB 10kA, Type B - NBN340A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £98.71 £35.94 incl. VAT excl. VAT
    New In
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  11. Hager 6A 1P TPN MCB 10kA, Type B - NBN106A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £23.81 £7.38 incl. VAT excl. VAT
    New In
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  12. Hager 50A 3P TPN MCB 10kA, Type B - NBN350A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £104.31 £39.54 incl. VAT excl. VAT
    New In
    Was: £104.31 £39.54 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  13. Hager 20A 1P TPN MCB 10kA, Type B - NBN120A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £23.35 £7.38 incl. VAT excl. VAT
    New In
    Was: £23.35 £7.38 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  14. Hager 16A 1P TPN MCB 10kA, Type B - NBN116A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £23.35 £7.38 incl. VAT excl. VAT
    New In
    Was: £23.35 £7.38 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  15. Hager 10A 1P TPN MCB 10kA, Type B - NBN110A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £23.35 £7.38 incl. VAT excl. VAT
    New In
    Was: £23.35 £7.38 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  16. Hager 16A 3P TPN MCB 10kA, Type C - NCN316A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £95.92 £35.94 incl. VAT excl. VAT
    New In
    Was: £95.92 £35.94 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  17. Hager 32A 1P TPN MCB 10kA, Type B - NBN132A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £23.35 £7.38 incl. VAT excl. VAT
    New In
    Was: £23.35 £7.38 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  18. Hager 10A 1P TPN RCBO 30mA, Type A - ADC410U

    (0)
    • Improved functionality for IR testing purposes.
    • Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB in a single unit.
    • Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
    • Locking kit = Cat ref.: MZN175.
    • 10mA, 30mA & 100mA.
    Was: £171.10 £34.50 incl. VAT excl. VAT
    New In
    Was: £171.10 £34.50 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  19. Hager 32A 1P TPN RCBO 30mA, Type A - ADB432U

    (0)
    • Improved functionality for IR testing purposes.
    • Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB in a single unit.
    • Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
    • Locking kit = Cat ref.: MZN175.
    • 10mA, 30mA & 100mA.
    Was: £171.10 £34.50 incl. VAT excl. VAT
    New In
    Was: £171.10 £34.50 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  20. Hager 50A 1P TPN RCBO 30mA, Type A - ADB450U

    (0)
    • Improved functionality for IR testing purposes.
    • Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB in a single unit.
    • Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
    • Locking kit = Cat ref.: MZN175.
    • 10mA, 30mA & 100mA.
    Was: £179.25 £34.50 incl. VAT excl. VAT
    New In
    Was: £179.25 £34.50 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  21. Hager 32A 3P TPN MCB 10kA, Type C - NCN332A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £96.82 £35.94 incl. VAT excl. VAT
    New In
    Was: £96.82 £35.94 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  22. Hager 16A 3P TPN MCB 10kA, Type B - NBN316A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £95.92 £35.94 incl. VAT excl. VAT
    New In
    Was: £95.92 £35.94 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  23. Hager 25A 3P TPN MCB 10kA, Type C - NCN325A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £95.92 £35.94 incl. VAT excl. VAT
    New In
    Was: £95.92 £35.94 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  24. Hager 16A 1P TPN RCBO 30mA, Type A - ADB416U

    (0)
    • Improved functionality for IR testing purposes.
    • Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB in a single unit.
    • Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
    • Locking kit = Cat ref.: MZN175.
    • 10mA, 30mA & 100mA.
    Was: £171.10 £34.50 incl. VAT excl. VAT
    New In
    Was: £171.10 £34.50 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  25. Hager 40A 1P TPN MCB 10kA, Type B - NBN140A

    (0)
    • Provides protection against short circuits, protection against overload current, control, isolation, trip free mechanism.
    • The state of isolation is clearly indicated by the �OFF� mechanical position on the toggle with the green colour.
    • Connection capacity: 25mm� flexible conductor, 35mm� rigid conductor.
    • Conforms to: BS EN 60898-2 (10kA), BS EN 60947-2 (15kA).
    Was: £24.04 £7.38 incl. VAT excl. VAT
    New In
    Was: £24.04 £7.38 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  26. Hager 50A 1P TPN RCBO 30mA, Type A - ADC450U

    (0)
    • Improved functionality for IR testing purposes.
    • Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB in a single unit.
    • Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
    • Locking kit = Cat ref.: MZN175.
    • 10mA, 30mA & 100mA.
    Was: £171.10 £34.50 incl. VAT excl. VAT
    New In
    Was: £171.10 £34.50 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product
  27. Fusebox Type A 40A 30Ma 2P Rcd - RTA400302

    (0)
    • Type A RCD detects both AC and pulsating DC currents, offering comprehensive protection
    • Rated current of 40A and sensitivity of 30mA ensures rapid response to electrical faults
    • High breaking capacity of 10kA provides robust protection against significant fault currents
    • Compact, double-pole design allows for easy integration into various electrical systems
    • DIN rail mountable configuration simplifies installation and enhances compatibility
    Was: £28.99 £15.69 incl. VAT excl. VAT
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  28. FuseBox TPN 6A C CURVE MCB 10kA 3P - MT10C063

    (0)
    • Triple pole design for comprehensive protection
    • 10kA C Curve rating for high-current applications
    • Easy DIN rail installation for versatile use
    • Compact and durable construction
    • Manufacturer’s warranty for peace of mind
    Was: £18.99 £10.57 incl. VAT excl. VAT
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  29. FuseBox TPN 25A D CURVE MCB 10kA 3P

    (0)
    • Triple Pole Circuit Breaker with 25A current rating
    • 10kA D Curve rating for effective short circuit and overload protection
    • Compact design for easy DIN rail mounting
    • High performance and durability for industrial and commercial use
    • Meets BS EN 60898 standards for enhanced safety and reliability
    Was: £18.99 £10.83 incl. VAT excl. VAT
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  30. FuseBox TPN 50A C CURVE MCB 10kA 3P

    (0)
    • Provides robust protection against overloads and short circuits
    • Suitable for circuits with higher inrush currents due to its Type C tripping characteristic
    • Features a high short circuit capacity of 10kA for reliable fault current interruption
    • Easy to install on DIN rails with a clear green indicator for circuit isolation
    • Accommodates flexible cables up to 25mm² and rigid cables up to 35mm² for secure connections
    Was: £18.99 £10.35 incl. VAT excl. VAT
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  31. FuseBox TPN 63A D CURVE MCB 10kA 3P

    (0)
    • Triple pole design enhances safety and protection
    • 63A current rating suitable for a wide range of applications
    • 10kA short circuit rating ensures robust protection against faults
    • D Curve tripping characteristic ideal for high inrush current applications
    • Easy installation with compact design and clear labeling
    Was: £18.99 £11.25 incl. VAT excl. VAT
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  32. FuseBox TPN 10A C CURVE MCB 10kA 1P - MT10C101

    (0)
    • Offers comprehensive protection against overloads and short circuits
    • Features a 10kA short-circuit breaking capacity for enhanced safety
    • Easy to install with standard DIN rail mounting
    • Clear “OFF” position indicator for easy status identification
    • Durable construction ensures long-term reliability and performance
    Was: £5.99 £3.52 incl. VAT excl. VAT
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  33. FuseBox TPN 20A C CURVE MCB 10kA 1P

    (0)
    • Provides comprehensive protection against overloads and short circuits
    • Suitable for circuits with potential surges due to its Type C tripping characteristic
    • Features a robust 10kA short circuit capacity for high fault current interruption
    • Easy installation on DIN rails with a clear green indicator for circuit isolation
    • Accepts flexible cables up to 25mm² and rigid cables up to 35mm² for secure connections
    Was: £5.99 £3.52 incl. VAT excl. VAT
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  34. FuseBox TPN 40A D CURVE MCB 10kA 3P

    (0)
    • Triple Pole Circuit Breaker with 40A current rating
    • 10kA D Curve rating for effective short circuit and overload protection
    • Compact design for easy DIN rail mounting
    • High performance and durability for industrial and commercial use
    • Meets BS EN 60898 standards for enhanced safety and reliability
    Was: £18.99 £10.83 incl. VAT excl. VAT
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  35. Fusebox 100A Main Switch/Mcb + Spd T2 Retro Fit - F1M2SPD

    (0)
    • High-performance surge protection device ensures safety against voltage spikes
    • Suitable for TN-C-S, TN-S, and TT systems, offering versatile application
    • Durable metal enclosure with standard DIN rail mounting for easy installation
    • Includes 25mm and 32mm knockouts for flexible wiring options
    • Compliance with IEC EN 60947-3 and EN 61643-11 standards guarantees reliability
    Was: £116.99 £63.50 incl. VAT excl. VAT
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  36. Fusebox Afdd RCBO 6A 30Ma 1P+N (Switched) Type A

    (0)
    • High breaking capacity of 6kA
    • Rated current of 6 Amps for robust protection
    • Easy DIN rail mounting
    • Compliant with BS EN 62606 and IEC 61009-1 standards
    • LED fault indication for quick troubleshooting
    Was: £154.99 £98.95 incl. VAT excl. VAT
    Was: £154.99 £98.95 incl. VAT excl. VAT Order in the next 10 Hours, 05 Minutes for next working day delivery Liquid error (snippets/component_ProductForm line 71): product form must be given a product

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