Schneider Electric A9DD1920
MPNA9DD1920
Active
Residual current breaker with overcurrent protection (RCBO), Acti9 iC60H3, 3P+Ns, D Curve, 20A, 30mA, A type, 10000A
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Residual Current Protection
| Parameter | Value |
|---|---|
| Earth-leakage sensitivity (IΔn) | 30 mA |
| Earth-leakage protection class / type | Type A |
| Earth-leakage trip time delay | Instantaneous |
| Residual-current tripping technology | Voltage dependent |
| Trip unit technology | Thermal-magnetic |
| Local signalling / indication | ON/OFF indication |
Electrical Ratings
| Parameter | Value |
|---|---|
| Rated current (In) | 20 A at 30 °C |
| Rated operational voltage (Ue) | 400/415 V |
| Poles description | 3P + Ns |
| Neutral pole position | Left |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Rated insulation voltage (Ui) | 500 V |
| Rated impulse withstand voltage (Uimp) | 4 kV |
| Device location in system | Outgoer |
| Electrical durability | 5000 cycles |
| Mechanical durability (operating cycles) | 20000 cycles |
Identification
| Parameter | Value |
|---|---|
| Product name | Acti9 iC60 RCBO |
| Product / component type | Residual current breaker with overcurrent protection (RCBO) |
| Product range / family | Acti9 |
| Device short name | iC60H3 RCBO |
Mechanical
| Parameter | Value |
|---|---|
| Mounting support | DIN rail Chassis |
| Mounting mode | Clip-on |
| Control type | Toggle |
| Width in 9 mm modules | 6 |
| Terminal connections | Screw clamp terminal (top) 1...25 mm² rigid without cable end Screw clamp terminal (top) 1...16 mm² flexible |
| Wire stripping length | Power circuit: 11 mm for bottom connection Power circuit: 14 mm for top connection |
| Terminal tightening torque | Power circuit: 2.5 N.m top Power circuit: 2.5 N.m bottom |
| Width | 54 mm |
| Height | 112 mm |
| Depth | 77.2 mm |
Environmental
| Parameter | Value |
|---|---|
| Operating ambient temperature | -5...60 °C |
| Storage ambient temperature | -25...70 °C |
| IP degree of protection | IP20 |
| Relative humidity | 95 % at 55 °C |
| Tropicalisation | 2 |
Approvals
| Parameter | Value |
|---|---|
| Standards | AS/NZS 61009.1 IEC 61009-1 IEC 61009-2-2 |
MPN
A9DD1920