The 6 kA Icn (service breaking capacity) is the guaranteed short-circuit interruption rating for the circuit it protects; the 10 kA Icu (ultimate breaking capacity) is the maximum fault it can clear once and remain functional. For a 1P+N board, that covers most final sub-circuits in a domestic or small commercial distribution board. The arc-fault detection (AFDD) function monitors for series and parallel arcs — loose connections, damaged cables, or carbonized insulation — and trips the breaker before the fault escalates. It meets EN/IEC 62606, the standard for arc-fault detection devices. The thermal-magnetic trip unit handles the overload and short-circuit protection; the electronics handle the arc signature analysis. Mounting is clip-on to a DIN rail (35 mm per EN 60715) with top and bottom cable entry.
Schneider A9TDEC610 Acti9 iCV40N ARC, 10 A, Type B, 6 kA
Schneider Electric Acti9 Active iCV40N ARC arc-fault detection circuit breaker, A9TDEC610, 10 A rated, Type B curve, 1P+N, 6 kA breaking capacity, DIN rail mount, white (RAL 9003).
Specifications
| Parameter | Value |
|---|---|
| Earth-leakage sensitivity (IΔn) | 30 mA |
| Earth-leakage protection class / type | Type A-SI (Super Immunised) |
| Earth-leakage trip time delay | Instantaneous |
| Residual-current tripping technology | Voltage independent |
| Trip unit technology | Thermal-magnetic |
| Local signalling / indication | ON, OFF, fault trip LED arc fault diagnostic |
| Parameter | Value |
|---|---|
| Rated current (In) | 10 A |
| Rated operational voltage (Ue) | 230 V AC 50 Hz |
| Poles description | 1P + N |
| Neutral pole position | Left |
| Network type | AC |
| Network frequency | 50 Hz |
| Rated insulation voltage (Ui) | 250 V AC 50 Hz between phase and neutral |
| Rated impulse withstand voltage (Uimp) | 4 kV |
| Overvoltage category | III |
| Device location in system | Outgoer |
| Electrical durability | 20000 cycles 230 V AC 50 Hz |
| Mechanical durability (operating cycles) | 20000 cycles |
| Parameter | Value |
|---|---|
| Product name | Acti9 Active iCV40 ARC |
| Product / component type | Active arc fault detection RCBO |
| Product range / family | Acti9 |
| Device short name | iCV40N ARC |
| Parameter | Value |
|---|---|
| Mounting support | DIN rail |
| Mounting mode | Clip-on |
| Control type | Toggle |
| Width in 9 mm modules | 4 |
| Terminal connections | Tunnel type terminal 1...16 mm² rigid Tunnel type terminal 1...10 mm² flexible |
| Wire stripping length | 14 mm |
| Terminal tightening torque | 2 N.m |
| Width | 36 mm |
| Height | 91 mm |
| Depth | 73 mm |
| Parameter | Value |
|---|---|
| Operating ambient temperature | -25...50 °C |
| Storage ambient temperature | -40...80 °C |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Pollution degree | 2 conforming to EN/IEC 62606 |
| Relative humidity | 95 % at 55 °C |
| Operating altitude | 2000 m |
| Tropicalisation | Severity B conforming to IEC 60068-2-30 for 28 d |
| Parameter | Value |
|---|---|
| Standards | EN/IEC 62606 EN/IEC 61009-1 EN/IEC 60947-2 EN/IEC 61009-2-1 |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to A9TDEC610 in this component family?
Within the Acti9 Active iCV40 series, the A9TDEC610 is the 10 A Type B arc-fault detection variant. Other current ratings (e.g., 16 A, 20 A) and curve types (C, D) share the same physical footprint and DIN-rail mounting, so the mechanical fit is identical; the electrical ratings differ. No direct pin-compatible drop-in with the same arc-fault function exists outside the iCV40N ARC family.
Where can I buy A9TDEC610 and what is the lead time?
The A9TDEC610 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number is published here, but we quote promptly.
What compliance documentation does this brand provide for A9TDEC610?
The A9TDEC610 carries the OVE quality label and is designed to EN/IEC 62606, EN/IEC 61009-1, EN/IEC 60947-2, and EN/IEC 61009-2-1. It also meets pollution degree 2, overvoltage category III, and tropicalisation severity B per IEC 60068-2-30. RoHS and REACH declarations are standard from Schneider Electric for this series.