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18th Edition
British General Fortress 40A 30mA SP & N Type B  Compact RCBO
British General

British General Fortress 40A 30mA SP & N Type B Compact RCBO (581VF)

18th Edition Amendment 2. Suitable for use on AC and pulsed DC circuits within BG Fortress range of consumer units and enclosures. Integrated blue neutral lead. Manual test button.

  • DIN Rail Mounted Fitting
  • 6kA Breaking Capacity
  • Type A RCD
  • Type B Curve
  • Positive Contact Status Indication
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£19.99Inc Vat

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BrandBritish General
Breaking Capacity (Inc)6 kA
Curve TypeType B
Earth Leakage Sensitivity (IDn)30 mA
Incomer Fitting TypeDIN Rail Mounted
Manufacturer Guarantee1 Year Guarantee
Model NameFortress
Model NoCUCRB40A
No. of PhasesSingle-Phase
Number of PolesSP & N
Pack Size1
Pieces in Pack/Case1
Product TypeCompact RCBO
RCD TypeType A
Rated Impulse Withstand Voltage (Uimp)4 kV
Rated Operational Current (In)40 A
Rated Operational Voltage (Ue)230 V
Suitable Cable SizeL/N In 16mm². L/N Out: 4-10 mm²