
Schneider A9TDFD620 Acti9 iCV40 ARC 1PN Type C 20A 30mA RCBO AFDZ
A9TDFD620
Active Arc Fault Detection RCBO, Acti9 iCV40H ARC, 1P + N, 20A, C Curve, 30mA, Type A-SI
The Acti9 iCV40H ARC is an advanced arc fault detection RCBO designed to provide comprehensive circuit protection against short circuits, cable overloads, electrical shocks, fire hazards, and arc faults. It features integrated pre-alarming for enhanced safety, real-time monitoring of voltage, current, and power, and seamless communication with the EcoStruxure Panel Server for smart energy management.
- Advanced Protection: Detects short circuits, overloads, arc faults, earth leakage, and overvoltage.
- Active Monitoring: Communicates with EcoStruxure Panel Server for real-time energy management.
- Pre-Alarming System: Alerts before faults occur, preventing potential hazards.
- VisiTrip Indicators: Quickly identifies faulty circuits, reducing maintenance time.
- High Breaking Capacity:
- Icn: Up to 10kA at 230VAC (EN/IEC 61009-2-1).
- Icu: Up to 10kA at 230VAC (EN/IEC 60947-2).
- High Durability:
- Electrical Endurance: Up to 10,000 cycles.
- Mechanical Endurance: Up to 20,000 cycles.
- DIN Rail Mountable: Compact design for easy installation.
- Enhanced Safety: IP20 protection (IP40 when installed in an enclosure).
Technical Specifications
- Poles: 1P + N.
- Rated Current: 20A.
- Tripping Curve: C curve.
- Earth Leakage Sensitivity: 30mA (Type A-SI).
- Insulation Voltage (Ui): 250VAC.
- Mounting: DIN rail installation.
- Width: 4 pitches of 9mm.
- Dimensions: 36mm (W) x 91mm (H) x 73mm (D).
- Protection Rating: IP20 (IP40 when in an enclosure).
- Pollution Degree: 2.
- Colour: White (RAL9003).
- Standards Compliance: EN/IEC 60898-1, EN/IEC 60947-2, EN/IEC 62606, EN/IEC 61009-1, EN/IEC 61009-2-1.
✅ Designed for intelligent safety, the Acti9 iCV40H ARC RCBO offers superior protection with active monitoring, pre-alarming, and seamless connectivity.

Range | Schneider Acti 9 |
Trip Type | C Curve |
Product | RCBO |
Type | Singe Pole + N |
Current Rating | 20A |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 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.