Descriere
Optional accessories for circuit-breaker series NZM offers a comprehensive portfolio of application possibilities for worldwide use. Modular functional groups make mounting flexible and simple. For interlocking and load shedding circuits, as well as for early make of the undervoltage release in main switch/emergency switching off applications. Not in conjunction with undervoltage release NZM..-XU.., Shunt release NZM..-XA.. or remote operator NZM..-XR.. Early make (manual operation) approx. 20..90ms. Can be used for: NZM2(-4), 3(-4), PN2(-4), 3(-4), N(N/O)2(-4), 3(-4)
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Specificatii
| Connection | |
| Number of contacts as change-over contact | 0 |
| Number of contacts as normally open contact | 2 |
| Number of contacts as normally closed contact | 0 |
| Type of electric connection | Screw connection |
| Model/type | |
| Number of fault-signal switches | 0 |
| Model | Integrable |
| Lamp holder | None |
| Electrical | |
| Rated operation current Ie at AC-15, 230 V | 4 |
| Mounting/installation | |
| Mounting method | Other |
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