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LV432699
کلید قابل تنظیم 3 پل 400 آمپر با قدرت قطع 50 کیلوآمپر
circuit breaker ComPact NSX400N, 50 kA at 415 VAC, MicroLogic 5.3 A trip unit 400 A, 3 poles 3d
مشخصات کامل
گروه
ComPact
range
نام محصول
ComPact NSX
product name
سری
ComPact NSX400...630
range of product
device short name
NSX400N
device short name
product or component type
Circuit breaker
product or component type
device application
Distribution
device application
Number of poles
3P
Number of poles
protected poles description
3t
protected poles description
[In] rated current
400 A at 40 °C
[In] rated current
[Ue] rated operational voltage
690 V AC 50/60 Hz
[Ue] rated operational voltage
network type
AC
network type
network frequency
50/60 Hz
network frequency
suitability for isolation
Yes conforming to EN/IEC 60947-2
suitability for isolation
utilisation category
Category A
utilisation category
[Icu] rated ultimate short-circuit breaking capacity
85 kA at 240 V AC 50/60 Hz conforming to UL 508
22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
85 kA Icu at 220/240 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
30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
20 kA at 600 V AC 50/60 Hz conforming to UL 508
50 kA at 480 V AC 50/60 Hz conforming to UL 508
50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
42 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
[Icu] rated ultimate short-circuit breaking capacity
Performance level
N 50 kA 415 V AC
Performance level
trip unit name
Micrologic 5.3 A
trip unit name
trip unit technology
Electronic
trip unit technology
trip unit protection functions
LSI
trip unit protection functions
control type
Toggle
control type
Circuit breaker mounting mode
Fixed
Circuit breaker mounting mode
[Ui] rated insulation voltage
800 V AC 50/60 Hz
[Ui] rated insulation voltage
[Uimp] rated impulse withstand voltage
8 kV
[Uimp] rated impulse withstand voltage
[Ics] rated service short-circuit breaking capacity
11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 660/690 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
30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
42 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service short-circuit breaking capacity
mechanical durability
15000 cycles
mechanical durability
electrical durability
3000 cycles at 690 V In
6000 cycles at 690 V In/2
6000 cycles at 440 V In
12000 cycles at 440 V In/2
electrical durability
mounting support
Backplate
mounting support
upside connection
Front
upside connection
downside connection
Front
downside connection
connection pitch
45 mm
connection pitch
protection type
L : for overload protection (long time)
S : for short time short-circuit protection
I : for instantaneous short-circuit protection
protection type
trip unit rating
400 A at 40 °C
trip unit rating
Long-time pick-up adjustment type Ir (thermal protection)
Adjustable
Long-time pick-up adjustment type Ir (thermal protection)
[Ir] long-time protection pick-up adjustment range
160...400 A
[Ir] long-time protection pick-up adjustment range
Long-time protection delay adjustment type tr
Adjustable
Long-time protection delay adjustment type tr
[tr] long-time protection delay adjustment range
15…400 s at 1.5 x Ir
0.35…11 s at 7.2 x Ir
0.5…16 s at 6 x Ir
[tr] long-time protection delay adjustment range
thermal memory
20 minutes before and after tripping
thermal memory
Short-time protection pick-up adjustment type Isd
Adjustable
Short-time protection pick-up adjustment type Isd
[Isd] Short-time protection pick-up adjustment range
1.5...10 x Ir
[Isd] Short-time protection pick-up adjustment range
Short-time protection delay adjustment type tsd
Adjustable
Short-time protection delay adjustment type tsd
[tsd] Short-time protection delay adjustment range
0…0.4 s
[tsd] Short-time protection delay adjustment range
Instantaneous protection pick-up adjustment type Ii
Adjustable
Instantaneous protection pick-up adjustment type Ii
[Ii] instantaneous protection pick-up adjustment range
1.5...12 x In
[Ii] instantaneous protection pick-up adjustment range
earth-leakage protection
Without
earth-leakage protection
zone selective interlocking ZSI
With
zone selective interlocking ZSI
Number of slots for electrical auxiliaries
6 slot(s)
Number of slots for electrical auxiliaries
local signalling
Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
local signalling
display type
LCD display
display type
type of measurement
Ammeter
type of measurement
communication of data
Energy metering
Maximeters/minimeters
Demand current and power
Instantaneous and demand values
Protection and alarm settings
Maintenance indicators
Power quality
Time-stamped histories and event tables
communication of data
Width (W)
140 mm
Width (W)
Height (H)
255 mm
Height (H)
Depth (D)
110 mm
Depth (D)
net weight
6.05 kg
net weight
standards
EN/IEC 60947
standards
product certifications
CCC
EAC
Marine
product certifications
overvoltage category
Class II
overvoltage category
electrical shock protection class
Class II
electrical shock protection class
pollution degree
3 conforming to IEC 60664-1
pollution degree
IP degree of protection
IP40 conforming to IEC 60529
IP degree of protection
IK degree of protection
IK07 conforming to IEC 62262
IK degree of protection
ambient air temperature for operation
-25…70 °C
ambient air temperature for operation
ambient air temperature for storage
-40…85 °C
ambient air temperature for storage
relative humidity
0…95 %
relative humidity
operating altitude
0...2000 m without derating
2000 m...5000 m with derating
operating altitude
Unit Type of Package 1
PCE
Unit Type of Package 1
Number of Units in Package 1
1
Number of Units in Package 1
Package 1 Weight
5.732 kg
Package 1 Weight
Package 1 Height
15 cm
Package 1 Height
Package 1 width
15.5 cm
Package 1 width
Package 1 Length
29 cm
Package 1 Length
Warranty
18 months
Warranty