Automatic circuit breaker BM B20/3+N, 6kA
Article: BM618820--
16 920 ₸
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Automatic circuit breaker of the BMS6 series with B characteristic is designed to protect electrical circuits from overcurrents and short circuits. The device contains 3 poles + neutral (N) and is rated for a nominal current of 20A with a breaking capacity of 6kA.
Main parameters:
- Nominal current: 20A
- Polarity: 3+N
- Characteristic B: fast response to overloads (1.3–1.45 × In) and short circuits
- Breaking capacity: 6kA
- Design: AC-MCB (single-phase automatic circuit breaker for alternating current)
- Power dissipation: 10.10W
Operating conditions:
- Temperature range: -40°C to +75°C
- Dimensions (mm): 71.20 × 83.00 × 74.90
- Weight: 0.45kg
Standard compliance: EN 60898-1:2019, EN 60947-2:2006 + A1:2009 + A2:2013, EN 60947-2:2017 + A1:2020, EN 63000:2018
Manufacturer: Schrack (Austria)
The circuit breaker is designed for DIN rail mounting and provides reliable protection of three-phase circuits with neutral in residential, commercial, and industrial applications.
| EAN code | 9004840397437 |
|---|---|
| Width net | 71.20mm |
| Height net | 83.00mm |
| Depth net | 74.90mm |
| Weight net | 0.45kg |
| Power dissipation | 10.10W |
| Min. ambient temperature | -40°C |
| Max. ambient temperature | 75°C |
| Characteristic | B |
| Poles | 3+N |
| Nominal current | 20A |
| Type | BMS6 |
| Series | BMS6 |
| Breaking capacity | 6kA |
| Design | AC-MCB |
| Standards | EN 60898-1:2019, EN 60947-2:2006 + A1:2009 + A2:2013, EN 60947-2:2017 + A1:2020, EN 63000:2018 |
| Manufacturer | Schrack |
| Packaging | 1 pcs., 3 pcs., 30 pcs. |
