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17/18 Circuit-breakers, switch-disconnectors
Circuit-breakers magnetic short-circuit releases, 3 pole
2010 CA08103002Z-EN
www.eaton.comCircuit-breakersmagnetic short-circuit releases,3pole
Fixed mounting
with screw terminals
Switching
capacity
400/415 V
50/60 Hz
Rated current =
Rated
uninterrupted
current
Setting range
Rated operational
power
AC-3
50/60 Hz
Rated operational
current
AC-3
50/60 Hz
Part no.
Article no.
Price
See price
list
Short-circuit
releases
400 V
400 V
I
cu
I
n
= I
u
Non-delayed
P
I
e
kA
A
I
i
= I
n
x … kW
A
Short-circuit protection
Motor protection in conjunction with overload relay
• With short-circuit releases
• Without overload releasesI
r
Basic switching capacity
25
40
8-14
18.5
max. 36
Screw terminals as
accessories
50
8-14
22
max. 41
63
8-14
30
max. 55
80
8-14
37
max. 68
100
8-12.5
45
max. 99
125
8-14
45
max. 99
NZMB2-S125
265736
S
160
8-14
75
max. 134
NZMB2-S160
265737
S
200
8-12.5
110
max. 196
NZMB2-S200
265738
S
Comfort switching capacity
36
40
8-14
18.5
max. 36
Screw terminals as
accessories
50
8-14
22
max. 41
63
8-14
30
max. 55
80
8-14
37
max. 68
100
8-12.5
45
max. 99
125
8-14
45
max. 99
NZMC2-S125
271427
S
160
8-14
75
max. 134
NZMC2-S160
271428
S
200
8-12.5
110
max. 196
NZMC2-S200
271429
S
250
8-14
132
max. 231
NZMC3-S250
109676
S
320
8-14
160
max. 279
NZMC3-S320
109677
S
400
6-10
200
max. 349
NZMC3-S400
109678
S
500
6-10
250
max. 437
NZMC3-S500
109679
S
Normal switching capacity
50
40
8-14
18.5
max. 36
Screw terminals as
accessories
50
8-14
22
max. 41
63
8-14
30
max. 55
80
8-14
37
max. 68
100
8-12.5
45
max. 99
I
NZM...-S
HPL17018EN