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17/70 Circuit-breakers, switch-disconnectors
Circuit-breakers UL/CSA, IEC, electronic releases, 3 pole
2010 CA08103002Z-EN
www.eaton.comFixed 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
Non-
delayed
Delayed
I
cu
I
cu
I
cu
I
cu
I
n
= I
u
I
r
I
i
= I
n
x … I
sd
= I
r
x
…
kA
kA
kA
kA
A
A
Systems protection, cable protection, selectivity, generator protection
Adjustable overload release I
r
R.m.s. value measurement and “thermal memory”
Normal switching capacity
35
35
25
–
100
50-100
1200 A
fixed
2-10
NZMN2-VE100-NA
271148
S
–
160
80-160
1920 A
fixed
2-10
NZMN2-VE160-NA
271149
S
–
250
125-250 3000 A
fixed
2-10
NZMN2-VE250-NA
271150
S
42
42
35
35
250
125-250 2-11
2-10
NZMN3-VE250-NA
269332
S
400
200-400 2-11
2-10
NZMN3-VE400-NA
269333
S
600
300-600 2-8
1.5-7
NZMN3-VE600-NA
269334
S
42
42
35
35
800
400-800 2-12
2-10
NZMN4-VE800-NA
271154
S
1000
500-1000 2-12
2-10
NZMN4-VE1000-NA
271155
S
1200
630-1200 2-12
2-10
NZMN4-VE1200-NA
271156
S
High switching capacity
100
100
50
–
100
50-100
1200 A
fixed
2-10
NZMH2-VE100-NA
271151
S
160
80-160
1920 A
fixed
2-10
NZMH2-VE160-NA
271152
S
250
125-250 3000 A
fixed
2-10
NZMH2-VE250-NA
271153
S
100
100
50
50
250
125-250 2-11
2-10
NZMH3-VE250-NA
269335
S
400
200-400 2-11
2-10
NZMH3-VE400-NA
269336
S
600
300-600 2-8
1.5-7
NZMH3-VE600-NA
269337
S
85
85
50
50
800
400-800 2-12
2-10
NZMH4-VE800-NA
271157
S
1000
500-1000 2-12
2-10
NZMH4-VE1000-NA
271158
S
1200
630-1200 2-12
2-10
NZMH4-VE1200-NA
271159
S
I
I
NZM...VE...NA
HPL17070EN