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NZM2/3-XUHIV20LK208-240AC 284408 EATON ELECTRIC Déclencheur à manque de tension, 208-240VAC +2FA
NZM2/3-XUHIV20LK208-240AC
284408
EATON-MOELLER
Déclencheur à manque de tension, 208-240VAC +2FA
NZM2/3-XUHIV20LK208-240AC
Eaton Moeller series NZM - Molded Case Circuit Breaker. Undervoltage release, 208-240VAC +2N/Oem
Appareillage industriel basse tension > Bobine à manque de tension
Accessoires NZM
* Produit neuf dans son emballage d'origine avec toutes les garanties et les certifications émises par EATON-MOELLER
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▲Spécifications générales
Product Name
Eaton Moeller series NZM release
Catalog Number
284408
Model Code
NZM2/3-XUHIV20LK208-240AC
EAN
4015082844080
Product Length/Depth
42 mm
Product Height
90 mm
Product Width
30 mm
Product Weight
0.074 kg
Compliances
UL/CSA
IEC
RoHS conform
IEC
RoHS conform
Certifications
CE marking
IEC60947
CSA-C22.2 No. 5-09
UL489
UL (File No. E140305)
CSA (File No. 22086)
UL listed
CSA certified
CSA (Class No. 1437-01)
UL (Category Control Number DIHS)
IEC60947
CSA-C22.2 No. 5-09
UL489
UL (File No. E140305)
CSA (File No. 22086)
UL listed
CSA certified
CSA (Class No. 1437-01)
UL (Category Control Number DIHS)
Spécifications du produit
Type
AccessoryUndervoltage releaseUndervoltage 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 msCannot 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.
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
NZM2/3
Used with
NZM2(-4), N(S)2(-4)
NZM3(-4), N(S)3(-4)
NZM3(-4), N(S)3(-4)
Minimum command time - max
15 ms
Minimum command time - min
10 ms
Number of contacts (normally open contacts)
2
Reaction time
19 ms
Pick-up power consumption at AC (undervoltage release)
1.5 VA
Pick-up power consumption at DC (undervoltage release)
0.8 W
Voltage tolerance - max
1.1
Voltage tolerance - min
.85
Rated control supply voltage
208 - 240 V 50/60 Hz
Rated control supply voltage (Us) at AC, 50 Hz - max
240 V
Rated control supply voltage (Us) at AC, 50 Hz - min
208 V
Rated control supply voltage (Us) at AC, 60 Hz - max
240 V
Rated control supply voltage (Us) at AC, 60 Hz - min
208 V
Suitable for
Off-load switch
Connection type
Coil terminals with 3 m of loose connection cables
Auxiliary contact terminals wired to terminal block
Auxiliary contact terminals wired to terminal block
Voltage type
AC
Drop-out voltage of undervoltage release AC/DC - max
0.7 x Us
Drop-out voltage of undervoltage release AC/DC - min
0.35 x Us
Terminal capacity (solid/flexible conductor)
0.75 mm² - 2.5 mm² (1x) for undervoltage releases, off-delayed with ferrule
0.75 mm² - 2.5 mm² (2x) at shunt release with ferrule
0.75 mm² - 2.5 mm² (1x) at shunt release with ferrule
18 - 14 AWG (1x) at shunt release
18 - 14 AWG (1x) for undervoltage releases, off-delayed
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 (2x) at shunt release
0.75 mm² - 2.5 mm² (2x) at shunt release with ferrule
0.75 mm² - 2.5 mm² (1x) at shunt release with ferrule
18 - 14 AWG (1x) at shunt release
18 - 14 AWG (1x) for undervoltage releases, off-delayed
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 (2x) at shunt release
Power consumption
1.5 VA (sealing AC)
0.8 W (sealing DC)
0.8 W (sealing DC)
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
Rated control voltage (relay contacts)
208 V AC
240 V AC
240 V AC
Datasheet - PDF
▲| Titre: | Taille: | Type: |
|---|---|---|
| PDF CATALOGUE EATON EN.pdf | 51 Mbytes |
|
| NZM2/3-XUHIV20LK208-240AC 284408 EN_259583.pdf | 3 Mbytes |
|
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