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Elucian CU1RCBO40C 1 Pole 6kA C Curve 40A 30mA RCBO

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Elucian CU1RCBO40C 1 Pole 6kA C Curve 40A 30mA RCBO

Elucian 1-pole RCBO rated 40A with C curve, 30mA residual current trip and 6kA breaking capacity.

At a glance

  • Also known as 8012623
Manufacturer part no.
CU1RCBO40C
Showing prices

£17.90

£14.92 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 Elucian CU1RCBO40C is a 1 pole RCBO combining 40A overcurrent protection with 30mA residual current protection in a single device. It has a C curve trip characteristic and a 6kA short-circuit breaking capacity. The part is identified by the manufacturer part number CU1RCBO40C.

Before you order

  • Confirm the circuit requires a 1 pole device rated at 40A on a C curve.
  • Check that 30mA residual current sensitivity matches the protection requirement for the circuit.
  • Verify the 6kA breaking capacity is adequate for the prospective short-circuit current at the point of installation.
  • Confirm the enclosure or distribution board accepts the device's physical format.

Not sure which part?

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