LV431871 Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, MicroLogic 2.2 trip unit 160 A, 3 poles 3d

LV431871 Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, MicroLogic 2.2 trip unit 160 A, 3 poles 3d - Image 2

LV431871 Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, MicroLogic 2.2 trip unit 160 A, 3 poles 3d

Name: LV431871 Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, MicroLogic 2.2 trip unit 160 A, 3 poles 3d - VapeArcade | The Arcade of Vapes – Free Shipping over £40
Price: 119.57 GBP
Availability: InStock

£119.57

Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, MicroLogic 2.2 trip unit 160 A, 3 poles 3d

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Main
range	ComPact
product name	ComPact NSX
range of product	ComPact NSX100…250
device short name	NSX250N
product or component type	Circuit breaker
device application	Distribution
Number of poles	3P
protected poles description	3t
[In] rated current	160 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	85 kA at 240 V AC 50/60 Hz conforming to UL 508 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 480 V AC 50/60 Hz conforming to UL 508 36 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 90 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 600 V AC 50/60 Hz conforming to UL 508
Performance level	N 50 kA 415 V AC
trip unit name	Micrologic 2.2
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	10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 90 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
mechanical durability	20000 cycles
electrical durability	5000 cycles at 690 V In 10000 cycles at 690 V In/2 10000 cycles at 440 V In 20000 cycles at 440 V In/2
mounting support	Backplate
upside connection	Front
downside connection	Front
connection pitch	35 mm
protection type	L : for overload protection (long time) So : for short time short-circuit protection with fixed delay I : for instantaneous short-circuit protection
trip unit rating	160 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection)	Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range	63…160 A
Long-time protection delay adjustment type tr	Fixed
[tr] long-time protection delay adjustment range	11 s at 7.2 x Ir 16 s at 6 x Ir 400 s at 1.5 x Ir
thermal 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	2400 A
earth-leakage protection	Without
Number of slots for electrical auxiliaries	5 slot(s)
local signalling	Flashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload
Width (W)	105 mm
Height (H)	161 mm
Depth (D)	86 mm
net weight	2.4 kg