circuit breaker Compact NSX250S DC, 100 kA at 750 VDC, TM-DC trip unit, 250 A rating, 4 poles
Schneider Electric LV438270 circuit breaker Compact NSX250S DC, 100 kA at 750 VDC, TM-DC trip unit, 250 A rating, 4 poles
Product information
Key Features
- range Compact
- product name Compact NSX DC
- device short name Compact NSX250S DC
- product or component type Circuit breaker
- device application Distribution
Schneider Electric
- Model #:
- LV438270
- Part #:
- LV438270
LV438270 Schneider Electric | BUY OR REPAIR
Overview
Low Voltage Products and Systems > Circuit Breakers and Switches > Molded Case Circuit Breakers – MCCBs > Compact NSX for Direct Current > LV438270
Features
- range Compact
- product name Compact NSX DC
- device short name Compact NSX250S DC
- product or component type Circuit breaker
- device application Distribution
- poles description 4P
- protected poles description 4t
- neutral position Left
- [In] rated current 250 A at 40 °C
- [Ue] rated operational voltage 750 V DC conforming to IEC 60947-2
- network type DC
- suitability for isolation Yes conforming to IEC 60947-2
- utilisation category Category A
- [Icu] rated ultimate short-circuit breaking capacity 100 kA Icu at 250 V DC 1P conforming to IEC 60947-2 100 kA Icu at 500 V DC 2P conforming to IEC 60947-2 100 kA Icu at 750 V DC 3P conforming to IEC 60947-2 100 kA Icu at 750 V DC 4P conforming to IEC 60947-2
- Performance level S 100 kA 500 V DC
- trip unit name TM-DC
- trip unit technology Thermal-magnetic
- control type Toggle
- Circuit breaker mounting mode Fixed
- [Ui] rated insulation voltage 750 V DC conforming to IEC 60947-2
- [Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2
- [Ics] rated service short-circuit breaking capacity 100 kA at 750 V DC conforming to IEC 60947-2
- mechanical durability 5000 cycles
- electrical durability 1000 cycles 750 V DC In conforming to IEC 60947-2 2000 cycles 750 V DC In/2 conforming to IEC 60947-2
