Four-pole residual current device (RCD) with a nominal current of 40 A and sensitivity of 300 mA, designed to protect electrical circuits from leakage currents in AC networks. Belongs to the BC series and intended for immediate tripping upon occurrence of differential current.
Key technical parameters:
- Nominal current: 40 A
- Trip current (IΔn): 300 mA
- Breaking capacity: 10 kA
- Trip type: AC (sensitive to alternating sinusoidal differential current)
- Class: Type AC (immediate tripping)
- Number of poles: 4
- Operating temperature range: from −25 °C to +60 °C
Physical characteristics:
- Dimensions: 70 × 80 × 71 mm
- Weight: 0.32 kg
- Power loss at nominal current: 9.60 W
- EAN code: 9004840393552
Compliance standards:
The device is manufactured in accordance with the normative documents EN 50581:2012, EN 61008-1:2012 + A1:2014 + A2:2014 + A11:2015 + A12:2017, EN 61008-2-1:1994 + A11:1998.
Manufacturer: Schrack
Packaging: supplied in packages of 1 pc. or 30 pcs.
| EAN code | 9004840393552 |
|---|---|
| Net width | 70.00 mm |
| Net height | 80.00 mm |
| Net depth | 71.00 mm |
| Net weight | 0.32 kg |
| Power loss | 9.60 W |
| Min. ambient temperature | −25 °C |
| Max. ambient temperature | 60 °C |
| Type | AC (sensitive to alternating current) |
| Type | instantaneous |
| Nominal current | 40 A |
| Current | 40 A |
| Trip current | 30 mA |
| Rated sensitivity IΔn | 30 mA |
| Poles | 4 |
| Breaking capacity | 10 kA |
| Standard | EN 50581:2012, EN 61008-1:2012 + A1:2014 + A2:2014 + A11:2015 + A12:2017, EN 61008-2-1:1994 + A11:1998 |
| Series | BC |
| Manufacturer | Schrack |
| Packaging | 1 pc., 30 pc. |
