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77772060
Surge protective device board, for one-phase network, type 1 and 100 kA.
| Technical Data | Value | Units | |
|---|---|---|---|
| Commercial data | |||
| Code | 77772060 | ||
| Part Number | CM_CSH-25_MF | ||
| Status | Available | ||
| EAN | 8435297844396 | ||
| Tariff code (HS) | 8536.30.90 | ||
| Dimensions | |||
| Product height | 360 | [mm] | |
| Product width | 270 | [mm] | |
| Product length | 170 | [mm] | |
| Product weight | 2492 | [gr] | |
| General data | |||
| Internal configuration | 1P+N | ||
| No. poles | 2 | ||
| Certifications | CE | ||
| Designation according to EN 61643-11 | Type 1 | ||
| Designation according to IEC 61643-11 | Class I | ||
| Enclosure | IP56 | ||
| Technical features | |||
| Supply voltage | 230 / 400 [V] | ||
| Nominal voltage AC 50-60 Hz (L-N) | Un (L-N) | 230 | [V] |
| Maximum continuous operating voltage (L-N) | Uc (L-N) | 275 | [V] |
| Maximum continuous operating voltage (N-PE) | Uc (N-PE) | 255 | [V] |
| Lightning impulse current (10/350) (L-N) | Iimp (L-N) | 25 | [kA] |
| Lightning impulse current (10/350) (N-PE) | Iimp (N-PE) | 100 | [kA] |
| Nominal discharge current (8/20) (L-N) | In (L-N) | 25 | [kA] |
| Nominal discharge current (8/20) (N-PE) | In (N-PE) | 100 | [kA] |
| Nominal discharge current (8/20) | In | 25 | [kA] |
| Voltage protection level (L-N) at In | Up (L-N) | ≤ 1,5 | [kV] |
| Voltage protection level (N-PE) at In | Up (N-PE) | ≤ 2 | [kV] |
| Maximum back-up fuse | 200 | A [gG] | |
| Short circuit withstand | Isccr | 50 (L-N) / 25 (N-PE) | [kA] |
| Response time (L-N) | tA (L-N) | 100 | [ns] |
| Response time (N-PE) | tA (N-PE) | 100 | [ns] |