RCBO Circuit Breaker


Our range of residual circuit breakers with overcurrent protection (RCBOs) provides a variety of solutions for the protection and monitoring of electrical circuits. Ensure your circuit runs safely and that it can be disconnected, if necessary, with our affordable selection of RCBOs. We have every type and make of RCBOs you need for your circuit.
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Fusebox RTA102030B B Curve 20 Amp Type A RCBO 10kA 30mA

For use with Fuesbox Three Phase Distribution Boards, 20A B Curve RCBO 10kA are designed to detect over currents due to both overloads and faults similar to a RCD unit but an RCBO will only trip an individual circuit.
  • £21.00
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Fusebox RTA102530B B Curve 25 Amp Type A RCBO 10kA 30mA

For use with Fuesbox Three Phase Distribution Boards, 25A B Curve RCBO 10kA are designed to detect over currents due to both overloads and faults similar to a RCD unit but an RCBO will only trip an individual circuit.
  • £21.00
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Fusebox RTA103230B B Curve 32 Amp Type A RCBO 10kA 30mA

For use with Fuesbox Three Phase Distribution Boards, 32A B Curve RCBO 10kA are designed to detect over currents due to both overloads and faults similar to a RCD unit but an RCBO will only trip an individual circuit.
  • £21.00
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Fusebox RTA104030B B Curve 40 Amp Type A RCBO 10kA 30mA

For use with Fuesbox Three Phase Distribution Boards, 40A B Curve RCBO 10kA are designed to detect over currents due to both overloads and faults similar to a RCD unit but an RCBO will only trip an individual circuit.
  • £21.00
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Fusebox RTA105030B B Curve 50 Amp Type A RCBO 10kA 30mA

For use with Fuesbox Three Phase Distribution Boards, 50A B Curve RCBO 10kA are designed to detect over currents due to both overloads and faults similar to a RCD unit but an RCBO will only trip an individual circuit.
  • £21.00
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Elucian CU2RCBO45B DP B Curve 45A 30mA Type A RCBO

Elucian Compact CU2RCBO45B Double Pole 45 Amp 30mA Type A RCBO designed to be used with the Elucian Range of Consumer Units.
  • £22.50
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Elucian CU2RCBO50B DP B Curve 50A 30mA Type A RCBO

Elucian Compact CU2RCBO50B Double Pole 50 Amp 30mA Type A RCBO designed to be used with the Elucian Range of Consumer Units.
  • £22.50
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Elucian CU2RCBO63B DP B Curve 63A 30mA Type A RCBO

Elucian Compact CU2RCBO63B Double Pole 63 Amp 30mA Type A RCBO designed to be used with the Elucian Range of Consumer Units.
  • £22.50
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Wylex NHXS1B06 6A 30mA Curve B Compact RCBO SP Type A

Type A NHXS1B06 6A 30mA Curve B Compact RCBO SP. Safe and secure miniature Wylex RCBO perfect for domestic household use.
Customer reviews (1)
  • £25.50
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Wylex NHXS1B10 10A 30mA Curve B Compact RCBO SP Type A

Type A NHXS1B10 10A 30mA Curve B Compact RCBO SP. Safe and secure miniature Wylex RCBO perfect for domestic household use.
  • £25.50
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Wylex NHXS1B16 16A 30mA Curve B Compact RCBO SP Type A

Type A NHXS1B16 16A 30mA Curve B Compact RCBO SP. Safe and secure miniature Wylex RCBO perfect for domestic household use.
Customer reviews (1)
  • £25.50
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Wylex NHXS1B20 20A 30mA Curve B Compact RCBO SP Type A

Type A NHXS1B20 20A 30mA Curve B Compact RCBO SP. Safe and secure miniature Wylex RCBO perfect for domestic household use.
Customer reviews (1)
  • £25.50
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