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Picture of Circuit breaker, ComPacT NSXm 160B, 25kA/415VAC, 4 poles 4D (neutral fully protected), TMD trip unit 160A, EverLink lugs
SKU:

C12B4TM160L

Circuit breaker, ComPacT NSXm 160B, 25kA/415VAC, 4 poles 4D (neutral fully protected), TMD trip unit 160A, EverLink lugs

$1,526.45
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Circuit breaker, ComPacT NSXm 160B, 25kA/415VAC, 4 poles 4D (neutral fully protected), TMD trip unit 160A, EverLink lugs
  • ComPacT NSXm has smaller frame size, incorporating new features and innovations
  • ComPacT NSXm is the smallest frame size in the rage, offering new features and innovations
  • Gain up to 40% in space when using with integrated earth leakage protection
  • Reduce up to 40% mounting and cabling time
  • Select, configure and commission easily with EcoStruxure Customer Lifecycle Software
  • DIN rail mounting product
  • EverLink connectors with patented creep compensating technology
  • New spring type auxiliaries and new wireless indication contact
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Manufacturer: Schneider Electric
Estimated Delivery Date: 20-Oct-2024
Declaration of conformity
Instruction sheet
User guide
Product environmental
Catalogue
Product Page Link
Product Data Sheet
It is a ComPacT NSXm molded case circuit breaker, 160A, 25kA at 415VAC, for all LV standard applications. It offers new features like Everlink technology, DIN rail and plate mounting capability. It embeds new spring type auxiliaries externally visible. ComPacT NSXm is one of the smallest MCCB on the market, 108mm (W) x 137mm (H) x 80mm (D). This is a 4 poles version with an embedded thermal-magnetic trip unit. It ensures compliance with international standards (IEC 60947/CCC/EAC) and marine specifications.

Products specifications

Attribute nameAttribute value
Main
Device applicationdistribution
Suitability for isolationyes conforming to IEC 60947-2
Trip unit technologythermal-magnetic
Neutral positionleft
Utilisation categorycategory A
Network typeAC
Device short nameNSXm 160B
Breaking capacity codeB 25 kA 415 V AC
Breaking capacity20 kA Icu at 440 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, 50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2
Mounting modefixed
Control typetoggle
RangeComPacT new generation
Protected poles description4D
Range of productComPacT NSXm new generation
Trip unit nameTM-D
Poles description4P
Product nameComPacT NSXm new generation
Product or component typecircuit breaker
Trip unit protection functionsLI
[Ue] rated operational voltage690 V AC 50/60 Hz
[In] rated current160 A at 40 °C
Network frequency50/60 Hz
Complementary
[Uimp] rated impulse withstand voltage8 kV
Trip unit rating160-160 A at 40 °C
Long time pick-up adjustment type Iradjustable
Electrical durability5000 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
Downside connectionfront
Earth-leakage protectionwithout
Height137 mm
[Ics] rated service breaking capacity20 kA at 440 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, 50 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2
9 mm pitches12 module
[Ui] rated insulation voltage800 V AC 50/60 Hz
Net weight1.42 kg
Long time delay adjustment typefixed
Number of slots1 slot(s) for voltage release MN or MX, 1 slot(s) for alarm switch SD, 1 slot(s) for auxiliary switch OF
Power dissipation per pole12.21 W
Colourgrey (RAL 7016)
Connection pitch27 mm without spreaders, 35 mm with spreaders
Mechanical durability20000 cycles
Upside connectionfront
Long time pick-up adjustment range0.7...1 x In
Neutral protection setting1 x Ir (4D)
Depth80 mm
Width108 mm
Mounting positionflat on the back, horizontal and vertical
Local signallingflag (green) for presence of auxiliary contacts
Connections - terminals1 Everlink lug wire size 2.5-95 mm², rigid or stranded copper,  1 Everlink lug wire size 2.5-70 mm², flexible copper
Instantaneous pick-up adjustment type Iifixed
Instantaneous pick-up adjustment range1250 A
Mounting supportbackplate
Environment
Relative humidity0-95 %
Ambient air temperature for storage-50-85 °C
Operating altitude5000 m with derating, 2000 m without derating
Pollution degree3 conforming to IEC 60664-1
IP degree of protectionIP40 conforming to IEC 60529
Ambient air temperature for operation-25-70 °C
IK degree of protectionIK07 conforming to IEC 62262
StandardsEN/IEC 60947
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height12.2 cm
Package 1 Width11.5 cm
Package 1 Length21.1 cm
Package 1 Weight1.548 kg
Unit Type of Package 22
Number of Units in Package 26
Package 2 Height30.0 cm
Package 2 Width30.0 cm
Package 2 Length40.0 cm
Package 2 Weight9.664 kg

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