Description
Doepke DFS 4 040-4/0,03-A NA — RCCB. Manufacturer designation: Residual current circuit-breaker DFS 4 040-4/0,03-A NA. Residual current circuit-breakers, four-pole, 40 A, 0,03 A, Type A, with emergency shut-off function, N left New original part, traceable to the manufacturer. Availability and price on request.
Technical Specifications
| Manufacturer | Doepke |
|---|---|
| Model / Type | DFS 4 040-4/0,03-A NA |
| Article No. (MPN) | 09134841 |
| Product Category | Circuit Breakers |
| Variant | with emergency shut-off function |
| Number of poles | 4 |
| Residual current type | A |
| Rated current (AC) | 40 A |
| Rated residual current IΔn | 0,03 A |
| Short-time delayed | No |
| Selective | No |
| Neutral conductor position | left |
| HD design | No |
| Series | DFS 4 A NA |
| Internal consumption | max. 1.5 W |
| Additional device AE1 operating voltage | 50 V … 440 V (AC) |
| Min. Contact opening | 4 mm |
| Rated voltage (AC) | 230 V, 400 V |
| Rated short-circuit current | 10 kA |
| Surge current strength | 0.25 kA |
| Max. Total rated switching capacity | 500 A |
| Rated insulation voltage | 400 V |
| Rated impulse withstand voltage | 4 kV |
| Rated frequency | 50 Hz |
| Condition | New & original |
| Availability | On request |
Download official Doepke data sheet (PDF)
Independent distributor — not an authorised Doepke dealer. All parameters are taken from the official manufacturer documentation.
