Product data sheet LV430841

Characteristics circuit breaker Compact NSX160N - TMD - 125

Main
Circuit breaker name Compact NSX160N
Circuit breaker Distribution
application
Circuit breaker rating N
code
[In] rated current 160 A ( 40 °C )
Poles description 3P
Protected poles 3t
description
Breaking capacity Icu 35 kA at 525 V AC 50/60 Hz conforming to IEC
60947-2
Icu 10 kA at 660/690 V AC 50/60 Hz conforming to
IEC 60947-2

It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof.
Icu 90 kA at 220/240 V AC 50/60 Hz conforming to
IEC 60947-2
Icu 50 kA at 380/415 V AC 50/60 Hz conforming to
IEC 60947-2
Icu 50 kA at 440 V AC 50/60 Hz conforming to IEC
60947-2
Icu 36 kA at 500 V AC 50/60 Hz conforming to IEC
60947-2
90 kA at 240 V AC 50/60 Hz conforming to NEMA
AB1

The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
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.
50 kA at 480 V AC 50/60 Hz conforming to NEMA

Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.
AB1
20 kA at 600 V AC 50/60 Hz conforming to NEMA
AB1
85 kA at 240 V AC 50/60 Hz conforming to UL 508
50 kA at 480 V AC 50/60 Hz conforming to UL 508
10 kA at 600 V AC 50/60 Hz conforming to UL 508
[Ics] rated service Ics 10 kA 660/690 V AC 50/60 Hz conforming to IEC
breaking capacity 60947-2
Ics 35 kA 525 V AC 50/60 Hz conforming to IEC
60947-2
Ics 36 kA 500 V AC 50/60 Hz conforming to IEC
60947-2
Ics 50 kA 380/415 V AC 50/60 Hz conforming to IEC
60947-2
Ics 50 kA 440 V AC 50/60 Hz conforming to IEC
60947-2
Ics 90 kA 220/240 V AC 50/60 Hz conforming to IEC
60947-2
Trip unit name TM-D
Trip unit technology Thermal-magnetic
Trip unit rating 125 A ( 40 °C )
[Ui] rated insulation 800 V AC 50/60 Hz
voltage
[Uimp] rated impulse 8 kV
withstand voltage
[Ue] rated operational 690 V AC 50/60 Hz
voltage
Suitability for isolation Yes conforming to IEC 60947-2
Yes conforming to EN 60947-2
Utilisation category Category A
Pollution degree 3 conforming to IEC 60947-1
Network type AC
Network frequency 50/60 Hz

1
 Protection type Overload protection (thermal)
Short-circuit protection (magnetic)

Complementary
Mounting mode Fixed
Upside connection Front
Downside connection Front
Control type Toggle
Mounting support Backplate
Local signalling Positive contact indication
Mechanical durability 40000 cycles
Electrical durability 10000 cycles 440 V In/2 conforming to IEC 60947-2
20000 cycles 440 V In conforming to IEC 60947-2
15000 cycles 690 V In/2 conforming to IEC 60947-2
7500 cycles 690 V In conforming to IEC 60947-2
Long time pick-up adjstment type Ir Adjustable
Long time pick-up adjustment range 0.7...1 x In
Long time delay adjustment type Fixed
[Tr] long-time delay adjustment 15 s 6 x Ir
120...400 s 1.5 x In
Short-time pick-up adjustment type Isd Fixed
[Isd] short-time pick-up adjustment range 1250 A
Short-time delay adjustment type Fixed
Connection pitch 35 mm
Height 161 mm
Width 105 mm
Depth 86 mm

Environment
Electrical shock protection class Class II
Standards EN 60947-2
IEC 60947-2
NEMA AB1
UL 508
Product certifications CSA
UL
IK degree of protection IK07 conforming to EN 50102
IP degree of protection IP40 conforming to IEC 60529
Ambient air temperature for operation -35...70 °C
Ambient air temperature for storage -55...85 °C
RoHS EUR conformity date 0819
RoHS EUR status Compliant