Residual Current Device (RCD) four-pole (N+3) of AMPARO series manufactured by Schrack.
Main technical characteristics:
- Rated current: 40A
- Trip current (differential): 300mA
- Breaking capacity: 10kA
- Type: A (selective) — responds to sinusoidal and pulsating leakage currents
- Function S: selective disconnection with delayed trip
- Execution: N+3 (earth + three phases)
Safety and reliability parameters:
- Rated voltage: 230/400V AC (according to standards)
- Operating temperature range: -25°C to +60°C
- Power loss: 17W
- Compliance with standards: EN 61008-1:2012 (with current amendments), IEC 61008-1, AS/NZS 61008.1
Physical dimensions and weight:
- Dimensions: 72 × 84 × 49.5 mm
- Weight: 0.37 kg
- EAN: 9004840023626
The RCD is designed to protect people from electric shock in case of direct and indirect contact. Type S provides trip delay, which prevents false disconnections in circuits with inrush currents. It is used in distribution boards and power lines for industrial and domestic applications.
Packaging options: 1 piece or 45 pieces.
| EAN code | 9004840023626 |
|---|---|
| Length (net) | 49.50 mm |
| Width (net) | 72.00 mm |
| Height (net) | 84.00 mm |
| Weight (net) | 0.37 kg |
| Power loss | 17.00 W |
| Minimum ambient temperature | -25°C |
| Maximum ambient temperature | 60°C |
| Type | A (sensitive to pulsating current) |
| Type | S (selective) |
| Rated current | 40A |
| Current strength | 40A |
| Trip current | 300mA |
| Rated sensitivity IΔn | 300mA |
| Poles | N+3 |
| Breaking capacity | 10kA |
| 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 piece, 45 pieces |
