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Images are for illustrative purposes only. Please refer to data sheet for details
NZM1-XUVHIV20L 271609 Y7-271609 EATON ELECTRIC Undervoltage release, 2early N/O, for delay unit, +cable
NZM1-XUVHIV20L
271609
Y7-271609
EATON - MOELLER
1 Pcs.
Undervoltage release, 2early N/O, for delay unit, +cable
NZM1-XUVHIV20L
Eaton Moeller series NZM - Molded Case Circuit Breaker. Undervoltage release, 2early N/O, for delay unit, +cable
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: non-delayed disconnection of NZM circuit-breaker or N switch-disconnector when the control voltage sinks below 35-70% US. For use with Emergency-Stop devices in conjunction with emergency-stop button. when the undervoltage release is de-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..-XA.. shunt release. Can be used for: NZM1(-4), N(N/O)1(-4)
Automation > Under voltage coil
Circuit Breakers NZM
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲General specifications
Product Name
Eaton Moeller series NZM release
Catalog Number
271609
Model Code
NZM1-XUVHIV20L
EAN
4015082716097
Product Length/Depth
37 mm
Product Height
66 mm
Product Width
32 mm
Product Weight
0.17 kg
Compliances
IEC
RoHS conform
RoHS conform
Certifications
UL489
CSA (Class No. 1437-01)
UL (File No. E140305)
CE marking
IEC60947
UL listed
CSA-C22.2 No. 5-09
UL (Category Control Number DIHS)
CSA (File No. 22086)
CSA certified
CSA (Class No. 1437-01)
UL (File No. E140305)
CE marking
IEC60947
UL listed
CSA-C22.2 No. 5-09
UL (Category Control Number DIHS)
CSA (File No. 22086)
CSA certified
Product specifications
Type
AccessoryUndervoltage releaseUndervoltage release for use with delay unit UVU
Special features
Combination of separate delay unit and special releases.For use with emergency-stop devices in connection with an emergency-stop button.not UL/CSA approvedSpecial releases for combining with separate delay time.UVU-NZM delay unit is additionally required.Cannot be installed simultaneously with separate NZM...-XHIV early-make auxiliary contact or NZM...-XA... shunt release.Cannot be used in conjunction with NZM...-XR... remote operator.Early make of auxiliary contact on switching on and off (manual operation): approx. 20 ms.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
Electric connection type
Screw connection
Fitted with:
Two separate early-make auxiliary contacts
Frame
NZM1
Used with
N(S)1(-4)
NZM1(-4)
NZM1(-4)
Number of contacts (normally open contacts)
2
Rated control supply voltage (Us) at AC, 50 Hz - max
0 V
Rated control supply voltage (Us) at AC, 50 Hz - min
0 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Voltage rating at DC
18 V DC
Suitable for
Off-load switch
Connection type
With 3 m loose connection cable instead of screw termination
Voltage type
AC
Functions
Delayed
Terminal capacity (solid/flexible conductor)
0.75 mm² - 2.5 mm² (1x) for undervoltage releases, off-delayed with ferrule
18 - 14 AWG (1x) at shunt release
0.75 mm² - 2.5 mm² (1x) at shunt release with ferrule
18 - 14 AWG (2x) at shunt release
0.75 mm² - 2.5 mm² (2x) at shunt release with ferrule
18 - 14 AWG (2x) for undervoltage releases, off-delayed
0.75 mm² - 2.5 mm² (2x) for undervoltage releases, off-delayed with ferrule
18 - 14 AWG (1x) for undervoltage releases, off-delayed
18 - 14 AWG (1x) at shunt release
0.75 mm² - 2.5 mm² (1x) at shunt release with ferrule
18 - 14 AWG (2x) at shunt release
0.75 mm² - 2.5 mm² (2x) at shunt release with ferrule
18 - 14 AWG (2x) for undervoltage releases, off-delayed
0.75 mm² - 2.5 mm² (2x) for undervoltage releases, off-delayed with ferrule
18 - 14 AWG (1x) for undervoltage releases, off-delayed
Rated control supply voltage (Us) at DC - max
0 V
Rated control supply voltage (Us) at DC - min
0 V
Number of contacts (normally closed contacts)
0
Number of contacts (change-over contacts)
0
Undelayed short-circuit release - min
0 A
Undelayed short-circuit release - max
0 A
| Feature Name | Feature Value |
|---|---|
| Rated control supply voltage AC 50 Hz (EF003978) | 0 V |
| Rated control supply voltage AC 60 Hz (EF003979) | 0 V |
| Rated control supply voltage DC (EF003980) | 0 V |
| Voltage type for actuating (EF008242) | AC |
| Type of electric connection (EF003961) | Screw connection |
| Number of contacts as normally open contact (EF008256) | 2 |
| Number of contacts as normally closed contact (EF008255) | 0 |
| Number of contacts as change-over contact (EF008257) | 0 |
| Delayed (EF001541) | Yes |
| Suitable for power circuit breaker (EF005863) | No |
| Suitable for off-load switch (EF001543) | Yes |
| Suitable for motor safety switch (EF005826) | No |
| Suitable for overload relay (EF001545) | No |