150 / 543
17/54 Circuit-breakers, switch-disconnectors
Circuit-breakers UL/CSA, IEC, thermomagnetic releases, 3 pole
2010 CA08103002Z-EN
www.eaton.comCircuit-breakersUL/CSA, IEC, thermomagnetic releases,3 pole
Fixed mounting
Switching capacity
Ratedcurrent=
Rated
uninterrupted
current
Setting range
Part no.
Article no.
Price
See price
list
SCCR 480Y/
277 V 60 Hz
SCCR 480 V
60 Hz
SCCR 600Y/
347 V 60 Hz
SCCR 600 V
60 Hz
Overload
releases
Short-circuit
releases
Fixed
Non-delayed
I
cu
I
cu
I
cu
I
cu
I
n
= I
u
I
r
I
i
= I
n
x …
kA
kA
kA
kA
A
A
System and cable protection
Fixed overload releases I
r
Basic switching capacity
25
–
–
–
20
20
350 A fixed
Screw terminals as
accessories
–
–
–
25
25
350 A fixed
–
–
–
30
30
350 A fixed
–
–
–
35
35
Approx. 8-10
–
–
–
40
40
Approx. 8-10
–
–
–
45
45
Approx. 6-10
–
–
–
50
50
Approx. 6-10
–
–
–
60
60
Approx. 6-10
–
–
–
70
70
Approx. 6-10
–
–
–
80
80
Approx. 6-10
–
–
–
90
90
Approx. 6-10
–
–
–
100
100
Approx. 6-10
–
–
–
110
110
Approx. 6-10
–
–
–
125
125
Approx. 6-10
–
25
25
18
–
15
15
350 A fixed
NZMB2-AF15-NA
269142
S
–
20
20
350 A fixed
NZMB2-AF20-NA
269143
S
–
25
25
350 A fixed
NZMB2-AF25-NA
269144
S
–
30
30
350 A fixed
NZMB2-AF30-NA
269145
S
–
35
35
Approx. 8-10
NZMB2-AF35-NA
269146
S
–
40
40
Approx. 8-10
NZMB2-AF40-NA
269147
S
–
45
45
Approx. 6-10
NZMB2-AF45-NA
269148
S
–
50
50
Approx. 6-10
NZMB2-AF50-NA
269149
S
–
60
60
Approx. 6-10
NZMB2-AF60-NA
269160
S
–
70
70
Approx. 6-10
NZMB2-AF70-NA
269161
S
–
80
80
Approx. 6-10
NZMB2-AF80-NA
269162
S
–
90
90
Approx. 6-10
NZMB2-AF90-NA
269163
S
–
100
100
Approx. 6-10
NZMB2-AF100-NA
269164
S
–
110
110
Approx. 6-10
NZMB2-AF110-NA
269165
S
–
125
125
Approx. 6-10
NZMB2-AF125-NA
269166
S
–
150
150
Approx. 6-10
NZMB2-AF150-NA
269167
S
I
NZM...AF...NA
HPL17054EN