Description
Block HF1K 50-400 — Harmonic filter. New original part, traceable to the manufacturer. Availability and price on request.
Technical Specifications
| Manufacturer | Block |
|---|---|
| Article No. (MPN) | HF1K 50-400 |
| Product Category | Transformers & Reactors |
| Series | HF1K |
| Inductance | 3x 4.2 mH |
| Rated current | 3x 73 Aac |
| Linear current | 3x 109.5 Aac |
| Rated voltage range | 360 V to 440 V |
| Rated voltage | 400 V |
| Frequency range | 50 Hz to 60 Hz |
| Motor or converter power | 45 kW / 60.35 HP |
| EN Insulation class | H (180°C) |
| UL Insulation class | class 180 |
| Duty Cycle | 100 % |
| Power loss | 412.00 W |
| Wire material | Copper |
| Cooling type | AN |
| Switching group | III0 |
| Ambient temperature | -10 °C to 45 °C / 14 °F to 113 °F |
| Max. installation height | 1,000 m / 3,281 ft |
| Protection type | IP00 |
| Input terminal | Flat copper connection |
| Output terminal | Flat copper connection |
| Terminal PE | Bolt connection |
| Condition | New & original |
| Availability | On request |
Download official Block datasheet (PDF)
Independent distributor — not an authorised Block dealer. All parameters are taken from the official manufacturer documentation.
