323 / 336
4/98 Cam switches, switch-disconnectors
Miscellaneous switches with "disconnect function"
2010 CA08103002Z-EN
www.eaton.comMiscellaneous switcheswith "disconnect function"
Approvals for North America
Rating data for approved types
1)
UL File No. E36332
T0-...
T3-...
T5B-...
Contacts
Rated operational voltage U
e
V AC
600
600
600
Rated uninterrupted current I
u
Current rating
A
16
25
65
Pilot Duty
A 600
P 600
A 600
Switching capacity
AC-3; max. rated power
40 – 60 Hz AC motors
3-phase
200 V AC
HP
3
5
15
230 V AC
HP
3
7½
15
460 V AC
HP
10
15
40
575 V AC
HP
10
15
50
Single-phase
115 V AC
HP
1
1½
3
200 V AC
HP
2
3
7½
230 V AC
HP
2
3
10
Short-circuit rating
Standard
600 V AC
kA
5
5
5
With back-up fuse
A
50
80
CLASS J
With circuit-breakers
Part no.
NZMH6
NZMH6
–
Current setting
A
50
125
–
Disconnect in motor circuits
600 V AC
kA
10
10
–
With back-up fuse
Class
20 A/J
40 A/J
–
Terminal capacity
Terminal capacity
Cu cable
Min.
AWG
18
14
12
Max.
AWG
14
10
4
Tightening torque
Max.
in-lb
8.8
17.6
35.3
Notes
1)
Devices for world markets IEC ≙ UL/CSA.
Accessories
a
Cam switches for the German market.
If required, order English language front plate from the German market product range.
Do not use AW extension terminals where UL/CSA approval is required.
UL approved protection types
UL/NEMA 1
UL/NEMA 3R
UL/NEMA 12
Cam switches
T0-.../E; /Z; /SVB
•
•
•
T3-.../E; /Z; /SVB
•
•
•
T5B-.../E;/Z;/SVB
•
•
•
Notes
Protection type explanations
a
Chapter 23, Enclosure
protection types as defined in NEC (NFPA 70), UL, CSA, NEMA
T cam switches in NA version
In its NA version, the cam switch features a terminal inscription in English and/or a terminal inscription deviating from the
IEC standard. Switches in mounting types I2 to I4 feature an additional inscription on the enclosure's front (e.g. part no. and
protection type). Not possible in combination with key operation lock mechanism S-T0; SVA-T3, and SVC-T3.
An overview of these cam switches can be found in the instructional leaflet AWA 1150-2327.
Catalog No.:
T0
T3
T5B
Mounting type
/E; /EA; /EZ
/Z; /V; /IVS
+NA
105864
+NA
105864
/I2
+NA-I2
105866
/I4
/I5
+NA-I5
105869
T