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198277

Eaton Moeller® series NAS Mains and system-protection device combination in the housing, + terminals K150, 190A, 4p

General specifications

Product Name
Eaton Moeller® series NAS Mains and system-protection device combination
Catalog Number
198277
EAN
4015081958368
Product Length/Depth
225 mm
Product Height
688 mm
Product Width
375 mm
Product Weight
24.4 kg
Certifications
VDE-AR-N 4105

General

Accessory/spare part type
Other
Connection type
Screw terminals
Degree of protection
IP65
Number of poles
Four-pole
Product category
Switchgear for renewable energies
Protection
  • Central mains and system protection
  • NA protection to VDE-AR-N 4105
Terminal capacity
Sectoral solid (Al)
Round solid (Cu)
1 x 35 - 150 mm², Al cable, Main cables
Sectoral stranded (Cu)
1 x 35 - 120 mm², Al cable, Main cables
Round stranded (Cu)

Climatic environmental conditions

Ambient operating temperature - min
-20 °C
Ambient operating temperature - max
40 °C
Ambient operating temperature (enclosed) - min
-20 °C
Ambient operating temperature (enclosed) - max
40 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
80 °C

Electrical rating

Duty factor
100 %
Power consumption
180 VA at AC, 50/60 Hz (power consumption of the coil in a cold state and 1.0 x Us, Pick-up power)
3.1 VA at AC, 50/60 Hz (power consumption of the coil in a cold state and 1.0 x Us, Sealing power)
Rated breaking capacity at 380/400 V
1150 A
Rated control supply voltage (Us) at AC, 50 Hz - max
230 V
Rated making capacity up to 690 V (cos phi to IEC/EN 60947-3)
1800 A
Rated operational power at 380/400 V, 50 Hz
131 kW
Rated operational voltage (Ue) at AC - max
400 V
Short-circuit current
100 kA (prospective)
Short-circuit protection rating
Max. 250 A gG/gL 500 V, Fuse, 400V
Switching time
< 150 ms with NA protection relay, Total opening delay
40 ms, Opening delay, Changeover time at 100 % US (recommended value)

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