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LV431757 Circuit breaker ComPact NSX250H, 70 kA at 415 VAC, MA trip unit 150 A, 3 poles 3d

Original price was: ₦500,000.00.Current price is: ₦479,656.53. 7.5% VAT

Circuit breaker ComPact NSX250H, 70 kA at 415 VAC, MA trip unit 150 A, 3 poles 3d

 

Available on back-order

Main
range
ComPact
product name
ComPact NSX
range of product
ComPact NSX100…250
device short name
NSX250H
product or component type
Circuit breaker
device application
Motor
Number of poles
3P
protected poles description
3t
[In] rated current
150 A at 65 °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
65 kA at 480 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
100 kA Icu at 220/240 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 Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA Icu at 380/415 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
H 70 kA 415 V AC
trip unit name
MA
trip unit technology
Magnetic
trip unit protection functions
I
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
100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA at 380/415 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
I : for short-circuit protection (magnetic)
trip unit rating
150 A at 65 °C
Short-time protection pick-up adjustment type Isd
Adjustable
[Isd] Short-time protection pick-up adjustment range
9…14 x In
earth-leakage protection
Without
Number of slots for electrical auxiliaries
5 slot(s)
Width (W)
105 mm
Height (H)
161 mm
Depth (D)
86 mm
net weight
2.4 kg
 

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