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Lewden RCBO 10A 30mA B Curve Type A RCBO-10/30/SPA

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Lewden RCBO 10A 30mA B Curve Type A RCBO-10/30/SPA

Lewden RCBO-10/30/SPA is a 10 A, 30 mA Type A RCBO with B curve trip characteristics, 6 kA breaking capacity and a single module width.

At a glance

  • Also known as 8011964
Manufacturer part no.
RCBO-10/30/SPA
Showing prices

£15.40

£12.83 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Lewden RCBO-10/30/SPA is a residual current breaker with overcurrent protection, combining 30 mA earth leakage protection and a 10 A B curve miniature circuit breaker in one device. It is a Type A RCBO with a 6 kA short-circuit capacity, built to a single module width. It is used to protect an individual final circuit against earth fault, overload and short circuit.

Before you order

  • Confirm the circuit requires a 10 A device with a B curve trip characteristic.
  • Check that 30 mA Type A residual current protection is the sensitivity and type required for the circuit being protected.
  • Verify the 6 kA short-circuit capacity is adequate for the prospective fault current at the point of installation.
  • Check that one free module width is available in the consumer unit or distribution board.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.