Compact NSX160B Circuit Breaker, 25kA at 415VAC, 3 Poles, Micrologic 2.2 Trip Unit, 160A

In stock
SKU
C16B32D160
Special Price EGP 22,399 Regular Price EGP 33,938
Quick Overview

Product or component type: Circuit breaker
Device application: Distribution
Number of poles: 3P
[in] Rated Current: 160 A at 40 °C

Discover the Schneider Electric Compact NSX160B Circuit Breaker, a reliable and efficient solution for circuit protection. Designed to ensure the safety of your electrical systems, this circuit breaker offers dependable protection against overloads and short circuits, making it an essential component for various applications.

 

Key Features:

High Breaking Capacity: With a 25kA breaking capacity at 415VAC, this circuit breaker is equipped to handle fault currents, enhancing the safety of your electrical circuits.

160A Rating: The 160A rating makes it suitable for a wide range of applications, whether it's for residential, commercial, or industrial use.

Micrologic 2.2 Trip Unit: Equipped with a Micrologic 2.2 trip unit, it offers precise and adjustable protection settings, allowing you to customize the breaker's response according to your specific needs.

3-Pole Configuration: The 3-pole design ensures versatility, making it suitable for various applications.

Reliable Circuit Protection: This circuit breaker ensures the reliability and safety of your electrical systems.

Technical Specifications:

Breaking Capacity: 25kA at 415VAC

Current Rating: 160A

Poles: 3

Trip Unit: Micrologic 2.2

 

Specifications 

Main

 
RangeComPacT new generation
Product nameComPacT NSX new generation
device short nameNSX160B
Product or component typeCircuit breaker
Device applicationDistribution
Poles description3P
Protected poles description3D
[In] rated current160 A at 40 °C
[Ue] rated operational voltage690 V AC 50/60 Hz
Network typeAC
Network frequency50/60 Hz
Suitability for isolationYes conforming to EN/IEC 60947-2
utilisation categoryCategory A
[Icu] rated ultimate short-circuit breaking capacity40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
 25 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
 15 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
Performance levelB 25 kA 415 V AC
Trip unit nameMicroLogic 2.2
Trip unit technologyElectronic
Trip unit protection functionsLSoI
control typeToggle
Circuit breaker mounting modeFixed
Complementary 
[Ui] rated insulation voltage800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage8 kV
[Ics] rated service short-circuit breaking capacity40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
 25 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
 15 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability40000 cycles
Electrical durability40000 cycles at 440 V In/2
 20000 cycles at 440 V In
 15000 cycles at 690 V In/2
 7500 cycles at 690 V In
Power dissipation per pole9.22 W
mounting supportBackplate
Mounting positionHorizontal and vertical
 Flat on the back
Upside connectionFront
downside connectionFront
Connection pitch35 mm
Protection typeL : for overload protection (long time)
 So : for short time short-circuit protection with fixed delay
 I : for instantaneous short-circuit protection
Trip unit rating160 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection)Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range63...160 A
Long-time protection delay adjustment type trFixed
[tr] long-time protection delay adjustment range400 s at 1.5 x Ir
 16 s at 6 x Ir
 11 s at 7.2 x Ir
thermal memory20 minutes before and after tripping
Short-time protection pick-up adjustment type IsdAdjustable 9 settings
[Isd] Short-time protection pick-up adjustment range1.5...10 x Ir
Short-time protection delay adjustment type tsdFixed
Instantaneous protection pick-up adjustment type IiFixed
[Ii] instantaneous protection pick-up adjustment range2400 A
earth-leakage protectionWithout
Zone selective interlocking ZSIWithout
Number of slots for electrical auxiliaries5 slot(s)
Local signallingFlashing 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 weight2.2 kg
Environment 
standardsEN/IEC 60947
product certificationsCCC
 EAC
 Marine
Overvoltage categoryClass II
Electrical shock protection classClass II
Pollution degree3 conforming to IEC 60664-1
IP degree of protectionIP40 conforming to IEC 60529
IK degree of protectionIK07 conforming to IEC 62262
Ambient air temperature for operation-25…70 °C
Ambient air temperature for storage-50…85 °C

 

 

More Information
BrandSchneider Electric
ModelC16B32D160
Device ApplicationDistribution
Depth [cm]8.6
Width [cm]10.5
Height [cm]16.1
RangeComPacT new generation
TypeCircuit Breaker
Poles3P
[In] Rated Current160 A at 40 °C
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