Schneider Electric circuit breaker Easypact EZC250N TMD 175 A 3 poles 3d Stroke_28^560mm Specification — CDM2B32 75Z CCMT 09T304 FG TT8020 Specification — CDM2B32 75Z SMC ZK2A10K5EL 06 J — ZK2A Vacuum Unit 415 V AC 50 60 Hz conforming to IEC 60947 28 kA Icu at 550 V AC 50 60 Hz conforming to IEC 60947 2 [Ics] rated service breaking capacity 10 kA at 440 V AC 50 60 Hz conforming to IEC 60947 225 kA at 110 130 V AC 50 60 Hz conforming to IEC 60947 210 kA at 125 V DC conforming to IEC 60947 210 kA at 250 V DC conforming to IEC 60947 225 kA at 220 230 240 V AC 50 60 Hz conforming to IEC 60947 24 kA at 550 V AC 50 60 Hz conforming to IEC 60947 212 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 3P Protected poles description 3t Network type ACDC Network frequency 50 60 Hz [In] rated current 175 A at 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 550 V AC 50 60 Hz conforming to IEC 60947 2250 V DC 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 250 kA Icu at 110