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Circuit-breakers, switch-disconnectors
Circuit-breakers UL/CSA, IEC magnetic short-circuit releases, 3 pole
2010 CA08103002Z-EN
www.eaton.com17/75
Short-circuit protection
Motor protection in conjunction with contactor and overload relay
• With short-circuit release
• Without overload release I
r
High switching capacity
1.6
8-14
2)
NZMH2-S1.6-CNA
269482
S 1 off
2.4
8-14
NZMH2-S2.4-CNA
269483
S
5
6-11
NZMH2-S5-CNA
103046
S
8
6-11
NZMH2-S8-CNA
103047
S
12
7-12
NZMH2-S12-CNA
103048
S
18
5-9
NZMH2-S18-CNA
103049
S
26
8-13
NZMH2-S26-CNA
103050
S
33
8-14
NZMH2-S33-CNA
103051
S
40
8-14
NZMH2-S40-CNA
269267
S
50
8-14
NZMH2-S50-CNA
269268
S
63
8-14
NZMH2-S63-CNA
269269
S
80
8-14
NZMH2-S80-CNA
269270
S
100
8-14
NZMH2-S100-CNA
269271
S
125
8-14
NZMH2-S125-CNA
269272
S
160
8-14
NZMH2-S160-CNA
269273
S
200
8-13
NZMH2-S200-CNA
269274
S
250
8-10
NZMH2-S250-CNA
102490
S
Notes
B = box terminals
S = screw terminals
For further terminal types see accessories
Switches correspond with both UL/CSA and IEC regulations.
IEC switching performance values shown on type label.
Information relevant for export to North America
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 contactor
and overload relay. SCCR value
applies for complete combination
starter only, consisting of
instantaneous trip circuit breaker,
contactor and overload relay.
Specially designed for NA Yes
Suitable for
Branch circuits, feeder circuits
Max. Voltage Rating
1)
480Y/277 V
2)
600Y/347 V, 480 V
Degree of Protection
IEC: IP20; UL/CSA Type: -
Fixed mounting
with screw terminals
Rated current =
Rated uninterrupted current
Setting range
Part no.
Article no.
Price
See price
list
Std. pack
Short-circuit releases
I
n
= I
u
Non-delayed
A
I
i
= I
n
x …
I
NZM...-S...CNA
HPL17075EN