Main
product range
Next Generation ComPacT NSXm
Range
New generation ComPacT
sectioning ability
Yes conforming to IEC 60947-2
job category
Category A
name of the device
NSXm 160F
type of product or equipment
Circuit breaker
Product Name
Next Generation ComPacT NSXm
[ui] rated insulation voltage
800 V AC 50/60 Hz
trigger protection functions
THAT
circuit breaker installation mode
Fixed
performance level
F 36 kA 415 V CA
trigger name
TM-D
type of trigger
Thermal-magnetic
ultimate short-circuit breaking capacity [icu]
85 kA Icu at 220...240 V AC 50/60 Hz if conforming to CEI 60947-2
36 kA Icu at 380...415 V AC 50/60 Hz if conforming to CEI 60947-2
35 kA Icu at 440 V AC 50/60 Hz conforming to CEI 60947-2
protected poles
3d
Complementary
"no" connection
35 mm with fanouts
27 mm without fanouts
9 mm pitches
9 module
[in] rated operational current
160 A at 40 °C
[ue] rated operational voltage
690 V AC 50/60 Hz
application
Distribution
[ics] rated service breaking capacity
85 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2
36 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
Handle front plate colour
137 mm
trigger caliber
160 A at 40 °C
[uimp] rated impulse withstand voltage
8 kV
product weight
1,06 kg
connection terminals
compression lug/busbar
electrical life
20000 cycles at 440 V In/2
10000 cycles at 440 V In
10000 cycles at 690 V In/2
5000 cycles at 690 V In
mechanical endurance
20000 cycle
width (w)
81 mm
network frequency
50/60 Hz
Colour
Gray (RAL 7016)
Local signalling
for presence of auxiliary contacts mark (green)
setting range of the long-time protection threshold [ir] (thermal protection)
0.7 to 1 x In
upstream connection
Façade
downstream connection
Façade
instantaneous protection threshold setting range [ii] (short-circuit protection)
1250 A
number of slots for electrical auxiliaries
1 slot(s) for OF secondary switch
1 slot(s) for SD warning relay switch
1 slot(s) for MN or MX voltage release
mounting bracket
back plate
depth (p)
80 mm
Network type
THAT
differential protection
Without
mounting position
Horizontal et vertical
Flat on the back
power loss per pole
12.21 W
tr long time protection time delay setting
Fixed
instantaneous protection sensor setting ii (short circuit protection)
Fixed
ir long time protection sensor setting (thermal protection)
Adjustable
order type
Just a little bit
Poles description
3P
Environment
degree of pollution
3 conforming to IEC 60664-1
ip degree of protection
IP40 conforming to CEI 60529
operating altitude
2000 m without current reduction
5000 m with current reduction
operating ambient temperature
-25…70 °C
standards
EN/CEI 60947
relative humidity
0…95%
shock resistance ik
IK07 conforming to IEC 62262
storage room temperature
-50…85 °C