Free UK Delivery On All Orders
Order Before 3PM For Same Working Day Dispatch
Next Working Day Delivery Available
All In Stock And Ready To Dispatch

BRITISH GENERAL

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S2

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S2

£4.95

  • Item Condition:Used
  • SKU:6204
View
BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S3

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S3

£4.95

  • Item Condition:Used
  • SKU:13652
View
BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S4

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S4

£4.95

  • Item Condition:Used
  • SKU:13643
View
BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S5

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50 S5

£4.95

  • Item Condition:Used
  • SKU:5510
View
BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50-XD

BG BRITISH GENERAL 50 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB50-XD

£5.95

  • Item Condition:New
  • SKU:13672
View
BG BRITISH GENERAL 50 AMP CURVE C 6kA MCB CIRCUIT BREAKER CUMC50 S3

BG BRITISH GENERAL 50 AMP CURVE C 6kA MCB CIRCUIT BREAKER CUMC50 S3

£5.45

  • Item Condition:Used
  • SKU:13658
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

£24.99

  • Item Condition:New
  • SKU:13535
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

£10.99

  • Item Condition:New
  • SKU:13569
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

£8.99

  • Item Condition:Used
  • SKU:13570
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

£10.99

  • Item Condition:New
  • SKU:13577
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6

£9.95

  • Item Condition:Used
  • SKU:13831
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6 CUCRB6-XD

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CUCRB6 CUCRB6-XD

£11.99

  • Item Condition:New
  • SKU:13562
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CURB6-02

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CURB6-02

£13.26

  • Item Condition:New
  • SKU:8184
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CURBA6-01

BG BRITISH GENERAL 6 AMP CURVE B 6kA 30mA RCBO TYPE AC CURBA6-01

£10.95

  • Item Condition:New
  • SKU:8635
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 61373-001

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 61373-001

£5.95

  • Item Condition:New
  • SKU:5488
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S1

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S1

£4.95

  • Item Condition:Used
  • SKU:13659
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S2

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S2

£4.95

  • Item Condition:Used
  • SKU:5464
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S3

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S3

£4.95

  • Item Condition:Used
  • SKU:13646
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S4

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6 S4

£4.95

  • Item Condition:Used
  • SKU:13638
View
BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6-XD

BG BRITISH GENERAL 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER CUMB6-XD

£5.95

  • Item Condition:New
  • SKU:13666
View
Displaying 101 to 120 (of 148 products)
British General (BG)
Keep your specialized distribution boards, commercial installations, and domestic consumer units running safely with our immediately available stock of genuine BG British General circuit protection components. As dedicated UK electrical supply experts, we specialize in sourcing both current and rare or obsolete modules, allowing you to find the exact replacements you need without facing costly panel retrofits.
Our online British General catalog is updated regularly and designed to accommodate a diverse range of configurations, including:
  • British General RCBOs: High-quality residual current breakers with overcurrent protection tracking modern Type A and legacy Type AC lines in standard 6A to 40A profiles.
  • British General MCBs: Dependable miniature circuit breakers available across specific overcurrent protection needs including standard single-pole CUMB and CUMC hardware series.
  • British General RCDs & Switch Disconnectors: Comprehensive multi-pole residual current devices alongside robust 100 Amp double-pole main switch modules designed to manage complete system isolation.
  • Advanced Circuit Safety: Reliable fault isolation, standard breaking capacities (6kA parameters), varied tripping curves (Curves B and C), and auxiliary accessories like specialized multi-voltage doorbell transformer modules engineered for robust protection.
Why Choose Circuit Breaker Specialists?
  • Free UK Delivery: Enjoy cost-free shipping automatically applied on every single order.
  • Same Working Day Dispatch: Complete your online checkout before 3PM, and we dispatch your package today.
  • Next Working Day Shipping: Urgent delivery options available at checkout to minimize system downtime during critical faults.