Hager ADA920U 1P+N B Curve Type A RCBO 20A 30mA 6kA
ADA920U
Hager ADA920U RCBO – 1P+N, 20A Type B, 30mA Type A, 6kA
The Hager ADA920U RCBO provides combined overcurrent and residual current protection in a single compact device. Designed for professional electrical installations, it offers reliable fault protection, reduced nuisance tripping and compliance with modern wiring regulations.
- Combined Protection Device: Provides MCB and RCD functionality in one unit for circuit protection.
- Type B Tripping Curve: Suitable for general purpose and lighting circuits with predictable inrush currents.
- Type A RCD Protection: Detects AC and pulsating DC earth leakage currents for improved safety.
- High Fault Capacity: 6kA breaking capacity for dependable protection in residential and commercial installations.
- Compact DIN Rail Design: Space-saving 1P+N format ideal for modern consumer units.
Technical Specification
- Rated Current: 20A
- Poles: 1P+N
- Residual Operating Current: 30mA
- Tripping Characteristic: Type B
- Breaking Capacity: 6kA
✅ A professional RCBO delivering reliable combined protection, enhanced safety and compliance for modern electrical installations.
(Note- We have introduced an internal stock identification code, using 'EExxx' references. Rest assured you will be supplied the genuine manufacturer items)
| Trip Type | B Curve Type A |
| Product | RCBO |
| Type | Singe Pole + N |
| Current Rating | 20A |
| Number Of Poles | Single Pole (1P) |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 4:30 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.