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: switches are tripped by a voltage pulse or by the application of uninterrupted voltage. If the shunt release is energized, accidental contact with the main contacts of the switch during attempts to switch on is safely prevented.undervoltage releases cannot be installed simultaneously with NZM..-XHIV.. early-make auxiliary contact or NZM..-XU.. shunt release. Can be used for: NZM4(-4), N(N/O)4(-4)
Documente
Specificatii
| Electrical | |
| Rated control supply voltage AC 50 Hz | 208 |
| Rated control supply voltage AC 60 Hz | 208 |
| Rated control supply voltage DC | 208 |
| Voltage type for actuating | AC/DC |
| End value adjustment range undelayed short-circuit release | 0 |
| Power consumption | - |
| Setting/control | |
| Initial value of the undelayed short-circuit release - setting range | 0 |
| Connection | |
| Type of electric connection | Screw connection |
| Number of contacts as normally open contact | 0 |
| Number of contacts as normally closed contact | 0 |
| Number of contacts as change-over contact | 0 |
| Application | |
| Suitable for power circuit breaker | No |
| Suitable for off-load switch | Yes |
| Suitable for motor safety switch | No |
| Suitable for overload relay | No |
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