Schneider EasyPact EZC250N4250 4P 250A TM-D MCCB
Schneider Electric EZC250N4250 is a four-pole EasyPact moulded-case circuit breaker with a 250A TM-D trip unit. Three poles provide thermal-magnetic overload and short-circuit protection; the neutral is not overcurrent-protected. It provides 25kA Icu / 12.5kA Ics at 380–415VAC under IEC60947-2. The fixed backplate-mounted breaker has positive contact indication and no built-in earth-leakage protection. Observe the voltage-specific capacities and manufacturer-specified DC pole arrangement.
Key specifications
- Model: EZC250N4250
- Range / frame: EasyPact EZC250N
- Type: Moulded-case circuit breaker; distribution
- Poles / protected poles: 4P /3 protected poles; neutral without overcurrent protection
- Rated current (In): 250A at40°C
- Trip unit / rating: TM-D thermal-magnetic /250A at50°C
- Protection: Overload and short circuit
- Breaking-capacity code: N
- Rated operational voltage: 550VAC50/60Hz;250VDC subject to voltage-specific capacities and DC pole arrangement
- Capacity standard: IEC60947-2; AC50/60Hz
- Insulation voltage (Ui): 690VAC50/60Hz
- Impulse withstand (Uimp): 6kV
- Isolation / utilization category: Suitable for isolation, IEC60947-2 /CategoryA
- Mounting: Fixed on backplate; front top and bottom connections
- Control / signalling: Toggle /positive contact indication
- Connection pitch: 35mm
- Mechanical durability: 10,000 cycles
- Earth-leakage protection: Without
- Dimensions (H × W × D): 165 ×140 ×60mm
- Protection degrees: IP20 /IK07
- Pollution degree: 3
- Operating / storage ambient: −25 to+70°C /−35 to+85°C
- Standards: EN/IEC60947-1, EN/IEC60947-2, GB/T14048.2, JIS C8201-2-2
- Icu / Ics at220–240VAC: 50 /25kA
- Icu / Ics at380–415VAC: 25 /12.5kA
- Icu / Ics at440VAC: 20 /10kA
- Icu / Ics at550VAC: 8 /4kA
- Icu / Ics at125VDC1P: 20 /10kA
- Icu / Ics at250VDC2P: 20 /10kA
أرسل طلب عرض السعر، وسيزوّدك فريقنا بعرض يؤكد السعر والتوفر.
