Switch-disconnector Masterpact NW20HA - 2000 A - 690 V - 3 Poles - Drawout.
Schneider
SKU
SE_48291
Model
48291
SGD $5,840.37 All prices inclusive of GST
Short description of 48291
Switch-disconnectors to interrupt lines to 6300 A
Country of Origin
India
range : Masterpact
-  product name : Masterpact NW
-  product or component type : Switch disconnector
-  device short name : Masterpact NW20
-  switch
- disconnector name : Masterpact NW20HA
-  device application : Protection
-  poles description : 3P
-  network type : AC
-  network frequency : 50/60 Hz
-  [Ie] rated operational current : 2000 A AC 50/60 Hz 690 V
-  [Ui] rated insulation voltage : 1000 V AC 50/60 Hz conforming to IEC 60947-3
-  [Uimp] rated impulse withstand voltage : 12 kV conforming to IEC 60947-3
-  [Icm] rated short-circuit making capacity : 105 kA 220...690 V AC at 50/60 Hz
-  [Ue] rated operational voltage : 690 V AC 50/60 Hz conforming to IEC 60947-3
-  breaking capacity code : HA
-  suitability for isolation : Yes conforming to IEC 60947-3
-  contact position indicator : Yes
-  visible break : No
-  pollution degree : 4 conforming to IEC 60664-1
-  product name : Masterpact NW
-  product or component type : Switch disconnector
-  device short name : Masterpact NW20
-  switch
- disconnector name : Masterpact NW20HA
-  device application : Protection
-  poles description : 3P
-  network type : AC
-  network frequency : 50/60 Hz
-  [Ie] rated operational current : 2000 A AC 50/60 Hz 690 V
-  [Ui] rated insulation voltage : 1000 V AC 50/60 Hz conforming to IEC 60947-3
-  [Uimp] rated impulse withstand voltage : 12 kV conforming to IEC 60947-3
-  [Icm] rated short-circuit making capacity : 105 kA 220...690 V AC at 50/60 Hz
-  [Ue] rated operational voltage : 690 V AC 50/60 Hz conforming to IEC 60947-3
-  breaking capacity code : HA
-  suitability for isolation : Yes conforming to IEC 60947-3
-  contact position indicator : Yes
-  visible break : No
-  pollution degree : 4 conforming to IEC 60664-1
MAIN SPECIFICATIONS | |
---|---|
Breaking Capacity Code | HA |
Control Type | push-button |
Product Or Component Type | switch disconnector |
Range Of Product | Masterpact NW |
[Ie] Rated Operational Current | 2000 A AC 50/60 Hz 690 V |
[Ue] Rated Operational Voltage | 690 V AC 50/60 Hz conforming to IEC 60947-3 |
Device Short Name | Masterpact NW20 |
Mounting Support | chassis |
Network Type | AC |
Range | Masterpact |
Range Name | MasterPact Switch-disconnectors |
Suitability For Isolation | yes conforming to IEC 60947-3 |
Switch-disconnector Name | Masterpact NW20HA |
Visible Break | no |
COMPLEMENTARY | |
Communication Network Type | 690 V AC 50/60 Hz conforming to IEC 60947-3 |
Current Transformer Type | HA |
Product Name | Masterpact NW |
Compatibility Code | NW20 |
Connection Pitch | 115 mm |
Contact Position Indicator | yes |
Depth | 297 mm |
Device Application | protection |
Electrical Durability | AC-23A: 6000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 AC-23A: 8000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 AC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 |
Height | 352 mm |
Mechanical Durability | 10000 cycles without maintenance conforming to IEC 60947-3 20000 cycles with maintenance conforming to IEC 60947-3 |
Mounting Mode | drawout |
Net Weight | 60 kg |
Network Frequency | 50/60 Hz |
Operating Rate | 10 cyc/h maximum |
Targeted Country | China |
Width | 442 mm |
[Icm] Rated Short-circuit Making Capacity | 105 kA 220...690 V AC at 50/60 Hz |
[Icw] Rated Short-time Withstand Current | 36 kA during 3 s conforming to IEC 60947-3 50 kA during 1 s conforming to IEC 60947-3 |
[Uimp] Rated Impulse Withstand Voltage | 12 kV conforming to IEC 60947-3 |
[Ui] Rated Insulation Voltage | 1000 V AC 50/60 Hz conforming to IEC 60947-3 |
ENVIRONMENT | |
Ambient Air Temperature For Operation | -25-70 °C |
Ambient Air Temperature For Storage | -35-85 °C |
Pollution Degree | 4 conforming to IEC 60664-1 |
Product Certifications | ASEFA ASTA |
Standards | IEC 60947-3 |
OTHER | |
Poles Description | 3P |
[Us] Rated Supply Voltage | Masterpact NW |
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