Eaton Moeller series NZM Undervoltage release, 24VDC, +2early N/O
| Product Name |
Eaton Moeller series NZM Undervoltage release
|
| Catalog Number |
259659
|
| EAN |
4015082596590
|
| Product Length/Depth |
42 mm
|
| Product Height |
90 mm
|
| Product Width |
30 mm
|
| Product Weight |
0.132 kg
|
| Compliances |
IEC
UL/CSA RoHS conform |
| Certifications |
IEC60947
UL (File No. E140305) CE marking CSA (File No. 22086) CSA-C22.2 No. 5-09 UL (Category Control Number DIHS) UL listed CSA certified CSA (Class No. 1437-01) UL489 |
| Model Code |
NZM2/3-XUHIV2024DC
|
| Type |
Accessory
Undervoltage release
Undervoltage release with early-make auxiliary contact
|
| Special features |
Undervoltage release with 2 early-make auxiliary contacts, e.g., for early-make connection of undervoltage release in main switch applications, as well as for interlock and load shedding circuits.
For use with emergency-stop devices in connection with an emergency-stop button.
When the under-voltage trip is switched off, accidental contact with the circuit breaker’s primary contacts is prevented when switched on.
Early make of auxiliary contacts on switching on and off (manual operation): approx. 20 ms
Cannot be used in conjunction with NZM...-XR... remote operator.
Undervoltage releases cannot be installed simultaneously with NZM...-XHIV... early-make auxiliary contact or NZM...-XA... shunt release.
|
| Frame |
NZM2/3
|
| Fitted with: |
Two separate early-make auxiliary contacts
|
| Suitable for |
Off-load switch
|
| Used with |
NZM2(-4), N(S)2(-4)
NZM3(-4), N(S)3(-4) |
| Rated control supply voltage |
24 V DC
|
| Rated control supply voltage (Us) at AC, 50 Hz - min |
0 V
|
| Rated control supply voltage (Us) at AC, 50 Hz - max |
0 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - min |
0 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - max |
0 V
|
| Rated control supply voltage (Us) at DC - min |
24 V
|
| Rated control supply voltage (Us) at DC - max |
24 V
|
| Voltage tolerance - min |
.85
|
| Voltage tolerance - max |
1.1
|
| Drop-out voltage of undervoltage release AC/DC - min |
0.35 x Us
|
| Drop-out voltage of undervoltage release AC/DC - max |
0.7 x Us
|
| Power consumption |
1.5 VA (sealing AC)
0.8 W (sealing DC) |
| Pick-up power consumption at AC (undervoltage release) |
1.5 VA
|
| Pick-up power consumption at DC (undervoltage release) |
0.8 W
|
| Reaction time |
19 ms
|
| Minimum command time - min |
10 ms
|
| Minimum command time - max |
15 ms
|
| Electric connection type |
Screw connection
|
| Voltage type |
DC
|
| Rated control voltage (relay contacts) |
24 V DC
|
| Rated control supply voltage |
24 V DC
|
| Rated control supply voltage (Us) at AC, 50 Hz - min |
0 V
|
| Rated control supply voltage (Us) at AC, 50 Hz - max |
0 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - min |
0 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - max |
0 V
|
| Rated control supply voltage (Us) at DC - min |
24 V
|
| Rated control supply voltage (Us) at DC - max |
24 V
|
| Voltage tolerance - min |
.85
|
| Voltage tolerance - max |
1.1
|
| Drop-out voltage of undervoltage release AC/DC - min |
0.35 x Us
|
| Drop-out voltage of undervoltage release AC/DC - max |
0.7 x Us
|
| Power consumption |
1.5 VA (sealing AC)
0.8 W (sealing DC) |
| Pick-up power consumption at AC (undervoltage release) |
1.5 VA
|
| Pick-up power consumption at DC (undervoltage release) |
0.8 W
|
| Reaction time |
19 ms
|
| Minimum command time - min |
10 ms
|
| Minimum command time - max |
15 ms
|
| Electric connection type |
Screw connection
|
| Number of contacts (change-over contacts) |
0
|
| Number of contacts (normally closed contacts) |
0
|
| Number of contacts (normally open contacts) |
2
|
| Connection type |
Contacts 3.23 and 3.24 with separate 3 m connection cables
|
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