EZC250N44250

Référence :

EZC250N44250 Marque : Schneider Disponibilité : En Stock

• EZC250N44250
• Characteristics
• circuit breaker Easypact EZC250N - TMD - 250 A
• - 4 poles 4d
• Main
• Range of product EasyPact
• Product or component type Circuit breaker
• Device short name Easypact EZC250N
• Circuit breaker name Easypact EZC250N
• Device application Distribution
• Poles description 4P
• Protected poles description 4t
• Network type AC
• DC
• Network frequency 50/60 Hz
• [In] rated current 250 A ( 40 °C )
• [Ui] rated insulation voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
• [Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-2
• [Ue] rated operational voltage 250 V DC conforming to IEC 60947-2
• 550 V AC 50/60 Hz conforming to IEC 60947-2
• Breaking capacity code N
• Breaking capacity 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
• 50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2
• 18 kA HIC at 277/480 V AC 50/60 Hz conforming to NEMA AB1
• 20 kA Icu at 125 V DC 1P conforming to IEC 60947-2
• 20 kA Icu at 250 V DC 2P conforming to IEC 60947-2
• 8 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2
• 50 kA HIC at 240 V AC 50/60 Hz conforming to NEMA AB1
• 25 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2
• [Ics] rated service breaking capacity Ics 10 kA 125 V DC conforming to IEC 60947-2
• Ics 10 kA 250 V DC conforming to IEC 60947-2
• Ics 10 kA 440 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 25 kA 220...240 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 4 kA 550 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 12.5 kA 380...415 V AC 50/60 Hz conforming to IEC 60947-2
• Suitability for isolation Yes conforming to IEC 60947-2
• Utilisation category Category A
• Jun 12, 2017
• 1
• Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
• Trip unit name TM-D
• Trip unit technology Thermal-magnetic
• Trip unit rating 250 A ( 50 °C )
• Protection type Overload protection
• Short-circuit protection
• Pollution degree 3 conforming to IEC 60947
• Complementary
• Control type Toggle
• Mounting mode Fixed
• Mounting support Backplate
• Upside connection Front
• Downside connection Front
• Mechanical durability 10000 cycles
• Electrical durability Category A : 5000 cycles 415 V AC 50/60 Hz conforming to IEC 60947-2
• Connection pitch 35 mm
• Local signalling Positive contact indication
• Neutral protection setting Without protection
• Earth-leakage protection Without
• Height 165 mm
• Width 140 mm
• Depth 60 mm
• Environment
• IP degree of protection IP20 conforming to IEC 60529
• IK degree of protection IK07 conforming to EN 50102
• Ambient air temperature for operation -25...70 °C
• Ambient air temperature for storage -35...85 °C
• Contractual warranty
• Warranty period 18 months
• 2