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17/76 Circuit-breakers, switch-disconnectors
Circuit-breakers UL/CSA, IEC, electronic releases, 3 pole
2010 CA08103002Z-EN
www.eaton.comCircuit-breakersUL/CSA, IEC,electronic releases, 3pole
Fixed mounting
with screw terminals
Switching capacity Rated current =
Rated
uninterrupted
current
Setting range
Motor power
Part no.
Article no.
Price
See Price
list
SCCR
480Y/
277 V
60 Hz
SCCR
480 V
60 Hz
Overload releases Short-circuit
releasess
460 V
480 V
Non-delayed
HP
I
cu
I
cu
I
n
= I
u
I
r
I
i
= I
n
x …
kA
kA
A
A
Motor protection
100% rated
Adjustable overload releases
For use in motor circuits with contactor.
Additional motor protective characteristics (calibration) to UL508, CSA-C22.2 No. 14-05.
Normal switching capacity
35
35
90
45-90
2-14
60
NZMN2-ME90-NA
118964
S
140
70-140
2-14
100
NZMN2-ME140-NA
118965
S
200
100-200
2-14
150
NZMN2-ME200-NA
118966
S
High switching capacity
100
100
90
45-90
2-14
60
NZMH2-ME90-NA
118967
S
140
70-140
2-14
100
NZMH2-ME140-NA
118968
S
200
100-200
2-14
150
NZMH2-ME200-NA
118969
S
I
NZM...ME...NA, NZM...SE...CNA
HPL17076EN
Fixed mounting
with screw terminals
Rated current =
Rated
uninterrupted
current
Setting
range
Part no.
Article no.
Price
See price
list
Std. pack
Information relevant for export to North America Notes
Short-
circuit
releases
I
n
= I
u
Non-
delayed
A
I
i
= I
n
x …
Short-circuit protection
Motor protection in conjunction with
contactor and overload relay
• With short-circuit release
• Without overload release
Ir
B = box terminals
S = screw terminals
For further terminal types
see accessories
Normal switching capacity
90
2-14
NZMN2-SE90-CNA
271160
S 1 off
Product Standards
UL 489; CSA-C22.2 No.
5-09; IEC 60947-2; CE
marking
UL File No.
E31593
UL CCN
DKPU2
CSA File No.
022086
CSA Class No.
1432-01
NA Certification
UL Recognized, CSA
certified
Conditions of Acceptability Only used in motor
circuits in conjunction
with suitable contac-
torand overloadrelay.
SCCR value applies
for complete combi-
nation starter only,
consisting of instanta-
neous trip circuit
breaker, contactor
and overload relay.
Specially designed for NA Yes
Suitable for
Branch circuits,
feeder circuits
Max. Voltage Rating
480 V
Degree of Protection
IEC: IP20; UL/CSA
Type: -
Switches
correspond with
both UL/CSA and
IEC regulations.
IEC switching
performance
values shown on
type label.
140
2-14
NZMN2-SE140-CNA
271161
S
220
2-14
NZMN2-SE220-CNA
271162
S
I