Residual Current Device (RCD) 40A/4 with increased sensitivity, designed to protect alternating current circuits against earth leakage and electric shock hazards.
Main Parameters:
- Rated Current: 40 A
- Operating Current (Sensitivity): 100 mA
- Switching Capacity: 10 kA
- Configuration: 4-pole (N+3) design
- Type: AC — operates on alternating sinusoidal current leakage
- Operating Characteristic: instantaneous (immediate operation when setpoint is exceeded)
Mechanical and Operational Parameters:
- Dimensions (W×H×D): 72 × 84 × 49.5 mm
- Weight: 0.37 kg
- Power Dissipation: 17.25 W
- Operating Temperature Range: −25...+60 °C
Standards Compliance: AS/NZS 61008.1, EN 61008-1:2012 (with amendments A1:2014, A2:2014, A11:2015, A12:2017), EN 61008-2-1:1994 (with amendment A11:1998), IEC 61008-1, IEC 61008-2-1
Manufacturer: Schrack (AMPARO series)
Packaging: 1 pc. or 45 pcs.
The RCD is designed for installation in distribution boards of 4-module systems and provides selective protection of group circuits with high noise immunity to impulse interference.
| EAN Code | 9004840023497 |
|---|---|
| Length (net) | 49.50 mm |
| Width (net) | 72.00 mm |
| Height (net) | 84.00 mm |
| Weight (net) | 0.37 kg |
| Power Dissipation | 17.25 W |
| Min. Ambient Temperature | -25 °C |
| Max. Ambient Temperature | 60 °C |
| Type | AC (sensitive to alternating current) |
| Operating Type | Instantaneous |
| Rated Current | 40 A |
| Current Rating | 40 A |
| Operating Current | 100 mA |
| Rated Sensitivity IΔn | 100 mA |
| Poles | N+3 |
| Switching Capacity | 10 kA |
| Standards | AS/NZS 61008.1, EN 61008-1:2012 + A1:2014 + A2:2014 + A11:2015 + A12:2017, EN 61008-2-1:1994 + A11:1998, IEC 61008-1, IEC 61008-2-1 |
| Series | AMPARO |
| Manufacturer | Schrack |
| Packaging | 1 pc., 45 pcs. |
