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Trade Prices. Maximum Choice.
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module
BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module

BG Circuit Protection RCD - Type A, Bidirectional RCD, Double Pole, 40A, 30mA, 2 module

Shop All BG Circuit Protection
SKU CUR4030A-01 x10-LUC
Sold out
£173.99 - £173.99
£173.99
£173.99 - £173.99
£173.99
Availability:
Out of stock

Est Delivery 3 - 7 Working Day

Shipping information


We work hard to get your order out quickly and securely.

  • Fast Dispatch – Orders are processed promptly once placed.
  • Trusted Couriers – We use reliable delivery partners.
  • Clear Costs – Shipping is calculated at checkout, based on size and weight.
  • Peace of Mind – We’ll keep you updated every step of the way.
Returns & warranty
  • 28 Days to Return – If it’s not right, just bring it back in its original condition.
  • Quick Refunds – Once we’ve checked your return, we’ll refund you promptly.
  • Clear & Fair – Some items (like cut-to-size or opened packaging) can’t be returned, but we’ll always let you know upfront.

Product Description

Double pole bidirectional RCD type A, providing superior protection for both circuits and people where current has the ability to flow in 2 directions through the device such as a PV/Solar application. The 2 module compact design will fit in any BG consumer unit or enclosure via a standard DIN rail fit.

  • Stylish modern profile, matches all other BG devices
  • Positive contact status indicator
  • Available in 40, 63, 80 & 100A with 30mA sensitivity
  • Resistant to current surges, unwanted tripping excluded
  • Lockable toggle switch
  • Bidirectional
  • 25°C - +40°C operating temperature range

Specifications

Brand BG Circuit Protection
Size 36 x 85 mm
Weight 0.253 kg
MPN CUR4030A-01
EAN 407142914

About BG Circuit Protection

BG Electrical (British General) is one of the UK's leading manufacturers of wiring accessories - sockets, switches and circuit protection - meeting rigorous British standards.

🔨 Trade Prices for Everyone

Why pay more? We keep our prices rock-bottom so whether you’re a trade professional or DIYer, you always get the best deal.

🏠 Local & Independent


We’re Northampton’s trusted family-run store, supporting local people with great products and honest service.

🚚 Easy Pickup or Local Delivery

Order online and collect in-store, or get heavy items like blocks and cement delivered straight to your site.

👍 Friendly, Helpful Service

Our staff know their stuff — whether it’s building materials, DIY or garden, we’re here to help you get the job done.

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BG Circuit Protection RCD -...
£173.99