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129961
Modellkod: NZM2-XMC-MB

Eaton Moeller series NZM - Molded Case Circuit Breaker. Measuring and communication module, 300A, 3p

General specifications

Product Name
Eaton Moeller series NZM electronic accessory
Catalog Number
129961
EAN
4015081272129
Product Length/Depth
209 mm
Product Height
91 mm
Product Width
132 mm
Product Weight
0.7 kg
Compliances
IEC
RoHS conform
Model Code
NZM2-XMC-MB

Tekniska data – elektriska

Type
Accessory
Accessory/spare part type
Diagnostics and communication
Number of poles
Three-pole
Features
Fieldbus connection over separate bus coupler possible
Frame
NZM2
Fitted with:
Potential separation
Used with
Measuring modules
NZM 2 ≦ 300 A

Tekniska data – elektriska

Supply voltage at DC - max
24 V
Surge voltage
8 KV
Transistor voltage
80 V
Transistor current
50 A
Rated operation current (Ie)
1 A - 300 A AC
Rated operating current at digital outputs in state 1
120 A
Supply current - max
200 mA
Preak current rating - max
30 A
Frequency rating
45 Hz - 200 Hz
45 Hz - 65 Hz
Rated operating frequency
50 Hz
Power pulse rate per kWh
1
Pulse duration
500 / 20 ms
Switching frequency
4 Hz
Accuracy
0.95 % measurement + 0.05 % FS
Impedance
1 kΩ
Isolation
3 Potential isolation
Output type
NPN-isolated transistor
Overvoltage category
Category IV - 600 V

Tekniska data – kommunikation

Voltage type
DC
Voltage rating
350 V
Voltage rating at AC
72 V - 600 V
Supply voltage
24 V DC
Supply voltage at AC, 50 Hz - min
0 V
Supply voltage at AC, 50 Hz - max
0 V
Supply voltage at AC, 60 Hz - min
0 V
Supply voltage at AC, 60 Hz - max
0 V
Supply voltage at DC - min
24 V
Supply voltage at DC - max
24 V
Surge voltage
8 KV
Transistor voltage
80 V
Transistor current
50 A
Rated operation current (Ie)
1 A - 300 A AC
Rated operating current at digital outputs in state 1
120 A
Supply current - max
200 mA
Preak current rating - max
30 A
Frequency rating
45 Hz - 200 Hz
45 Hz - 65 Hz
Rated operating frequency
50 Hz
Power pulse rate per kWh
1
Pulse duration
500 / 20 ms
Switching frequency
4 Hz
Accuracy
0.95 % measurement + 0.05 % FS
Impedance
1 kΩ
Isolation
3 Potential isolation
Output type
NPN-isolated transistor
Overvoltage category
Category IV - 600 V

Fysisk information

Protocol
MODBUS

Tekniska data – mekaniska

Dimensions
209 mm x 132 mm x 91 mm
Suitable for height
2000 mm
Mounting method
Wall mounting/direct mounting
Degree of protection
IP20
Conductor type
Phoenix Contact GMVSTBR 2.5-2-ST-7.62
Relative humidity
5 - 95 %
Explosion safety category for dust
None
Explosion safety category for gas
None

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