Descriere
Optional accessories for the circuit-breaker series NZM offers a comprehensive portfolio of application options for use world wide. The mounting is always flexible and easy thanks to the modular function groups. Notes: AC/DC current sensitivity according to the core-balance principle (in range 0 … 100 kHz). Observe response threshold dependence on frequency! See “Frequency response” characteristic curve. Adjusting buttons can be sealed. Can be used for NZM2-4, N2-4
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Specificatii
| Electrical | |
| Rated control supply voltage AC 50 Hz | 50 |
| Rated control supply voltage AC 60 Hz | 50 |
| Rated control supply voltage DC | 0 |
| Rated fault current | 0.3 |
| Max. power on-delay time | 100 |
| Max. rated operation voltage Ue | 400 |
| Setting/control | |
| Delay adjustable | Yes |
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