Ladda ner dokument () av 20
Rensa urval
Ladda ner urval
Sweden Välj din plats
Submit form in new Tab
We make what matters work*
Submit form in new Tab
Produkter
Digital
Tjänster
Marknader
Support
Företag
MyEaton

Snabblänkar

189735
Modellkod: NZM2/3-XUHIV2A208-240AC

Eaton Moeller series NZM Undervoltage release for NZM2/3, configurable relays, 2NO, 1 early-make auxiliary contact, 1NO, 208-240AC, Push-in terminals

Produktspecifikationer
Lägg till ett gratisprov i varukorgen
Kontakta vårt försäljningsteam

General specifications

Product Name
Eaton Moeller series NZM Undervoltage release
Catalog Number
189735
EAN
4015081877300
Product Length/Depth
115 mm
Product Height
65 mm
Product Width
75 mm
Product Weight
0.08 kg
Compliances
UL/CSA
IEC
RoHS conform
Certifications
CE marking
CSA (File No. 22086)
UL (Category Control Number DIHS)
CSA-C22.2 No. 5-09
UL489
IEC60947
CSA (Class No. 1437-01)
UL (File No. E140305)
UL listed
CSA certified
Model Code
NZM2/3-XUHIV2A208-240AC

Tekniska data – elektriska

Type
Accessory Undervoltage release Undervoltage release with early-make auxiliary contact and two relays
Special features
For interlock circuits, load-shedding circuits, make-before-break interruption of shunt trip for primary breaker use Instantaneous shut-off NZM breaker at control voltage below 35-70% Us For emergency-stop devices with an emergency-stop button For breaker's signalizing commands/different states 2 relays/unit Trip unit config of activation criteria Config by communication/breaker display/front USB port/Eaton Power Xpert Protection Manager Switched off under-voltage trip: accidental contact with breaker’s primary contacts is prevented when switched on Auxiliary contact make-before-break activation when manual switching on and off: ~20 ms(NZM2/3)/90 ms(NZM4) For use with electronic trip breakers except NZM...-XR... Under-voltage trip relay modules incompatbile with NZM...-XHIV, NZM...-XU..., NZM...-XA. Trip unit controlled relay coil Push-in clamp relay contacts for control wiring. Relays use for controlling remote operator at Us=208-204 V AC Incompatible with PXR10 NZM-AX
Frame
NZM2/3
Fitted with:
Early-make auxiliary contact and 2 relays
Suitable for
Off-load switch
Motor safety switch
Used with
PXR20(25) NZM2(-4)-..X…
PXR20(25) NZM3(-4)-..X…

Tekniska data – elektriska

Rated control supply voltage (Us) at AC, 50 Hz - min
208 V
Rated control supply voltage (Us) at AC, 50 Hz - max
240 V
Rated control supply voltage (Us) at AC, 60 Hz - min
208 V
Rated control supply voltage (Us) at AC, 60 Hz - max
240 V
Rated control supply voltage (Us) at DC - min
0 V
Rated control supply voltage (Us) at DC - max
0 V
Voltage tolerance - min
0.85
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
Rated operational current
1 A (110 V AC-1, relay contacts)
1 A (230 V AC-1, relay contacts)
1 A (24 V DC-1, relay contacts)
1 A (24 V AC-1, relay contacts)
Power consumption
0.8 W (sealing DC)
1.5 VA (sealing AC)
Pick-up power consumption at AC (undervoltage release)
1.5 VA
Pick-up power consumption at DC (undervoltage release)
0.8 W
Switching capacity (reference value) - min
0.1 mA / 0.1 VDC
Reaction time
19 ms
Minimum command time - min
10 ms
Minimum command time - max
15 ms
Electric connection type
Screw connection
Overvoltage category
II
Pollution degree
2

Tekniska data – kommunikation

Voltage type
AC
Rated insulation voltage (Ui)
250 V
Rated impulse withstand voltage (Uimp)
4 kV AC
Rated control voltage (relay contacts)
24 V AC
208 V AC
240 V AC
24 V DC
Rated control supply voltage (Us) at AC, 50 Hz - min
208 V
Rated control supply voltage (Us) at AC, 50 Hz - max
240 V
Rated control supply voltage (Us) at AC, 60 Hz - min
208 V
Rated control supply voltage (Us) at AC, 60 Hz - max
240 V
Rated control supply voltage (Us) at DC - min
0 V
Rated control supply voltage (Us) at DC - max
0 V
Voltage tolerance - min
0.85
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
Rated operational current
1 A (110 V AC-1, relay contacts)
1 A (230 V AC-1, relay contacts)
1 A (24 V DC-1, relay contacts)
1 A (24 V AC-1, relay contacts)
Power consumption
0.8 W (sealing DC)
1.5 VA (sealing AC)
Pick-up power consumption at AC (undervoltage release)
1.5 VA
Pick-up power consumption at DC (undervoltage release)
0.8 W
Switching capacity (reference value) - min
0.1 mA / 0.1 VDC
Reaction time
19 ms
Minimum command time - min
10 ms
Minimum command time - max
15 ms
Electric connection type
Screw connection
Overvoltage category
II
Pollution degree
2

Tekniska data – mekaniska

Number of contacts (change-over contacts)
0
Number of contacts (normally closed contacts)
0
Number of contacts (normally open contacts)
3
Number of relays
2
Connection type
With push in terminal
Strip length
8 mm (relay contact connection)

Exportera produktspecifikationer

Kopplingsscheman

Observera: Om fil(er) saknas från .zip nedladdningen stöds filtypen inte av massnedladdning.
Kontakta teknisk support
Ring teknisk support
08-598 940 50
Utbildning
Garanti
Villkor
Eaton är ett intelligent energihanteringsföretag som verkar för att förbättra livskvaliteten och miljön för människor globalt. Vi styrs av vårt engagemang för att göra affärer på rätt sätt, att verka hållbart och att hjälpa våra kunder hantera energi ─ idag och långt in i framtiden. Genom att dra nytta av globala tillväxttrender för elektrifiering och digitalisering påskyndar vi planetens övergång till förnybar energi och bidrar till att lösa världens mest akuta energihanteringsutmaningar.
Företag
Snabblänkar
© 2025 Eaton. Alla rättigheter förbehållna.