| Manufacturer part number (MPN) | FAZ-B20/1-DC |
| EAN / GTIN | 4015081712663 |
| Sales unit | pcs |
| Package quantity | 12 pcs |
| Eaton catalogue number | 176070 |
| Depth | 80 mm |
| Height | 75.5 mm |
| Width | 17.7 mm |
| Weight | 0.11 kg |
| Compliances | RoHS conform |
| Certifications | EN45545-2; IEC 61373 |
| Current limiting class | 3 |
| Features | Additional equipment possible |
| Special features | Ambient temperature hint: a 1 °C increase results in a 0.5% linear reduction of current carrying capacity |
| Used with | FAZ-DC; Miniature circuit breaker |
| Amperage Rating | 20 A |
| Application | Switchgear for DC applications |
| Number of poles | Single-pole |
| Number of poles (protected) | 1 |
| Number of poles (total) | 1 |
| Release characteristic | B |
| Tripping characteristic | B |
| Type | FAZ-DC Miniature circuit breaker |
| Ambient operating temperature - max | 75 °C |
| Ambient operating temperature - min | -25 °C |
| Equipment heat dissipation, current-dependent | 3.2 W |
| Rated operational current for specified heat dissipation (In) | 20 A |
| Overvoltage category | III |
| Pollution degree | 2 |
| Rated impulse withstand voltage (Uimp) | 4 kV |
| Rated insulation voltage (Ui) | 440 V |
| Rated operational voltage (Ue) - max | 250 V |
| Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 230 V | 10 kA |
| Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 400 V | 10 kA |
| Rated switching capacity (IEC/EN 60947-2) | 10 kA |
| Voltage type | DC |
| Built-in depth | 70.5 mm |
| Connectable conductor cross section (multi-wired) - max | 25 mm² |
| Connectable conductor cross section (multi-wired) - min | 1 mm² |
| Connectable conductor cross section (solid-core) - max | 25 mm² |
| Connectable conductor cross section (solid-core) - min | 1 mm² |
| Degree of protection | IP20 |
| Width in number of modular spacings | 1 |
| Document Name | Description Action |
| Power loss | 2.9 W |
| Number of protected poles | 1 |
| Rated current | 20 A |
| Rated voltage | 250 V |
| Rated insulation voltage Ui | 440 V |
| Rated impulse withstand voltage Uimp | 4 kV |
| Frequency | 50–60 Hz |
| Concurrently switching neutral conductor | No |
| Additional equipment possible | Yes |
| Ambient temperature during operating | -25–75 °C |
| Connectable conductor cross section multi-wired | 1–25 mm² |
| Connectable conductor cross section solid-core | 1–25 mm² |
| Explosion-proof | No |
| Flush-mounted installation | No |
| Country of origin | Romania |
