C40F32D400 Circuit breaker ComPacT NSX400F, 36kA at 415VAC, MicroLogic 2.3 trip
$420.00Price
This ComPacT NSX400F is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 36kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. This product embeds an electronic MicroLogic 2.3 trip unit, with 400A rating. MicroLogic 2.3 trip unit provides adjustable long time and short time protections, and a fixed instantaneous protection. This 3 poles version (140mm x 255mm x 110mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. ComPacT NSX400F is part of Schneider Electric EcoStruxure Power architecture.
Specifications
Main Range ComPacT new generation Product name ComPacT NSX new generation Device short name NSX400F product or component type Circuit breaker Device application Distribution Poles description 3P Protected poles description 3D [In] rated current 400 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz Network type AC Network frequency 50/60 Hz Suitability for isolation Yes conforming to EN/IEC 60947-2 Utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
30 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
20 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
20 kA at 600 V AC 50/60 Hz conforming to UL 508Performance level F 36 kA 415 V AC Trip unit name MicroLogic 2.3 Trip unit technology Electronic Trip unit protection functions LSoI Control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
30 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
25 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2Mechanical durability 15000 cycles Electrical durability 12000 cycles at 440 V In/2
6000 cycles at 440 V In
6000 cycles at 690 V In/2
3000 cycles at 690 V InPower dissipation per pole 19.2 W Mounting support Backplate Mounting position Horizontal and vertical
Flat on the backUpside connection Front downside connection Front Connection pitch 45 mm Protection type L : for overload protection (long time)
So : for short time short-circuit protection with fixed delay
I : for instantaneous short-circuit protectionTrip unit rating 400 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 160…400 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 400 s at 1.5 x Ir
16 s at 6 x Ir
11 s at 7.2 x Irthermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 1.5...10 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 4800 A earth-leakage protection Without Zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 6 slot(s) Local signalling Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overloadWidth (W) 140 mm Height (H) 255 mm Depth (D) 110 mm net weight 6.05 kg Environment Standards EN/IEC 60947 Product certifications CCC
EAC
MarineOvervoltage category Class II Electrical shock protection class Class II Pollution degree 3 conforming to IEC 60664-1 IP degree of protection IP40 conforming to IEC 60529 IK degree of protection IK07 conforming to IEC 62262 Ambient air temperature for operation -25…70 °C ambient air temperature for storage -50…85 °C Relative humidity 0…95 % Operating altitude 0...2000 m without derating
2000 m...5000 m with derating