4P4T MICROLOGIC 5.2 A 160A NSX160B
Caractéristiques principales
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Description du produit
Référence :
LV430875
Marque : Schneider
Disponibilité : En Stock
Caractéristiques Techniques du produit
LV430875
Characteristics
circuit breaker Compact NSX160B
Micrologic
5.2 A
160 A - 4 poles 4d
Main
Range Compact
Product name Compact NSX
Product or component type Circuit breaker
Device short name Compact NSX160B
Device application Distribution
Poles description 4P
Protected poles description 3t
3t + 1.6 N
3t + N/2
4t
Neutral position Left
Network type AC
Network frequency 50/60 Hz
[In] rated current 160 A ( 40 °C )
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ue] rated operational voltage 690 V AC 50/60 Hz
Breaking capacity code B
Breaking capacity 20 kA at 480 V AC 50/60 Hz conforming to NEMA AB1
[Ics] rated service breaking capacity Ics 20 kA 440 V AC 50/60 Hz conforming to IEC 60947
2
Suitability for isolation Yes conforming to EN 60947
2
Utilisation category Category A
Trip unit name Micrologic 5.2 A
Trip unit technology Electronic
Trip unit protection functions LSI
Trip unit rating 160 A ( 40 °C )
Protection type Instantaneous short
circuit protection
Overload protection (long time)
Short time short
circuit protection
Jun 12, 2017
1
Disclaimer
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
Pollution degree 3 conforming to IEC 60664
1
Complementary
Control type Toggle
Mounting mode Fixed
Mounting support Backplate
Upside connection Front
Downside connection Front
Mechanical durability 40000 cycles
Electrical durability 10000 cycles 440 V In/2 conforming to IEC 60947
2
Connection pitch 35 mm
Local signalling LED 105 % Ir
LED 90 % Ir
LED ready
Neutral protection setting 0.5 x Ir 3t + N/2
Long time pick
up adjstment type Ir Adjustable
Long time pick
up adjustment range 63...160 A
Long time delay adjustment type Adjustable
[Tr] long
time delay adjustment 15...400 s 1.5 x Ir
Thermal memory 20 minutes before and after tripping
Short
time pick-up adjustment type Isd Adjustable
[Isd] short
time pick-up adjustment 1.5...10 x Ir
range
Short
time delay adjustment type Adjustable
[Tsd] short
time delay adjustment 0...0.4 s
range
Instantaneous pick
up adjustment type Adjustable
Ii
Instantaneous pick
up adjustment 1.5...15 x In
range
Zone selective interlocking ZSI With
Communication of data Demand current and power
Energy metering
Instantaneous and demand values
Maintenance indicators
Maximeters/Minimeters
Power quality
Protection and alarm settings
Time
stamped histories and event tables
Display type LCD display
Type of measurement Ammeter
Electrical data recording Maintenance indicators
Height 161 mm
Width 140 mm
Depth 86 mm
Product weight 2.6 kg
Environment
Electrical shock protection class Class II
Standards EN 60947
2
IEC 60947
2
NEMA AB1
UL 508
Product certifications CSA
UL
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
2
Ambient air temperature for operation
35...70 °C
Ambient air temperature for storage
55...85 °C
Offer Sustainability
Sustainable offer status Green Premium product
RoHS (date code
YYWW) Compliant - since 0819 - Schneider Electric declaration of conformity
Schneider Electric declaration of conformity
REACh Reference not containing SVHC above the threshold
Reference not containing SVHC above the threshold
Product environmental profile Available
Contractual warranty
Warranty period 18 months
3
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