توضیحات

کلید اتوماتیک اشنایدر ، کلید اتوماتیک اشنایدر الکتریک سه پل ۴۰۰ آمپر

کلید اتوماتیک اشنایدر

Main، کلید اتوماتیک اشنایدر
range	Compact
product name	Compact NSX
device short name	Compact NSX400F
product or component type	Circuit breaker
device application	Distribution
poles description	۳P
protected poles description	۳t
[In] rated current	۴۰۰ A at 40 °C
[Ue] rated operational voltage	۶۹۰ V AC 50/60 Hz
network type	AC
network frequency	۵۰/۶۰ Hz
suitability for isolation	Yes conforming to EN 60947-2 Yes conforming to IEC 60947-2
utilisation category	Category A
[Icu] rated ultimate short-circuit breaking capacity	۴۰ kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 ۸۵ kA at 240 V AC 50/60 Hz conforming to UL 508 ۲۵ kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 ۳۶ kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 ۱۰ kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 ۳۵ kA at 480 V AC 50/60 Hz conforming to UL 508 ۲۰ kA at 600 V AC 50/60 Hz conforming to UL 508 ۲۰ kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 ۳۰ kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
Performance level	F 36 kA 415 V AC
trip unit name	Micrologic 5.3 A
trip unit technology	Electronic
trip unit protection functions	LSI
control type	Toggle
Circuit breaker mounting mode	Fixed

Complementary ، کلید اتوماتیک اشنایدر
[Ui] rated insulation voltage	۸۰۰ V AC 50/60 Hz
[Uimp] rated impulse withstand voltage	۸ kV
[Ics] rated service short-circuit breaking capacity	۴۰ kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 ۳۶ kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 ۱۰ kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 ۱۰ kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 ۲۵ kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 ۳۰ kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
mechanical durability	۱۵۰۰۰ cycles
electrical durability	۱۲۰۰۰ cycles 440 V In/2 conforming to IEC 60947-2 ۳۰۰۰ cycles 690 V In conforming to IEC 60947-2 ۶۰۰۰ cycles 440 V In conforming to IEC 60947-2 ۶۰۰۰ cycles 690 V In/2 conforming to IEC 60947-2
mounting support	Backplate
upside connection	Front
downside connection	Front
connection pitch	۴۵ mm
protection type	L : for overload protection (long time) S : for short time short-circuit protection I : for instantaneous short-circuit protection
trip unit rating	۴۰۰ A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection)	Adjustable
[Ir] long-time protection pick-up adjustment range	۱۰۰…۴۰۰ A
Long-time protection delay adjustment type tr	Adjustable
[tr] long-time protection delay adjustment range	۱۵…۴۰۰ s at 1.5 x Ir ۰.۳۵…۱۱ s at 7.2 x Ir ۰.۵…۱۶ s at 6 x Ir