ABBXT4S 160 TMA 100-1000 4p F F
50kA 4 Pole MCCB Thermal Magnetic
SKU: 1SDA068321R1List Price
R 12 231,12
Excluding VAT · per unit
Key Specifications
- Frame
- XT4
- Frame Current (Iu)
- 160 A
- Rated Current (In)
- 100 A
- Poles
- 4-Pole
- Trip Unit
- TMA — both overload and instantaneous thresholds adjustable
- Mag. Trip (Im)
- 1000 A
- Breaking Cap. (Icu)
- 50 kA
- Rated Voltage
- 690 V AC
- Standard
- IEC/EN 60947-2
ABB XT4 MCCB with thermal-magnetic protection, 160 A frame current, In = 100 A at 50 kA breaking capacity. The bimetal overload element provides inverse time-current overload protection while the magnetic element gives instantaneous short-circuit tripping.
Features & Benefits
- Rated current In = 100 A — thermal-magnetic protection
- TMA trip: both thermal and magnetic thresholds adjustable for precise coordination
- 4-pole — neutral pole switched simultaneously for TN-S and IT systems
- 50 kA breaking capacity — suitable for high fault-level LV systems
Technical Data
- Poles
- 4
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