Cutler Hammer, Div of Eaton Corp NEMA Contactors & Starters Catalog Number Selection
February 2007
Catalog Number Selection
Table 33-91. Freedom Catalog Numbering System
A N 1 4 A N 0 A 3 E 0 0 5
Device Type
A = Starter
C = Contactor
Standard
E = IEC
N = NEMA
Device Assembly Configuration
70 = Multi-Speed
1 = Non-reversing
5 = Reversing
OLR Type
4 = Starter w/C396 Electronic Overload
5 = Contactor only — no overload relay
6 = Starter w/C306 Bi-Metal OLR
7 = Starter w/C316 Bi-Metal OLR
8 = Starter w/IT. SSOLR
NEMA Contactors & Starters
Freedom
Catalog Number Selection
C396 Electronic Overload FLA Range
Frame A — NEMA Size 00
P05 = 0.1 – 0.5A
002 = 0.4 – 2.0A
005 = 1.0 – 5.0A
008 = 1.6 – 8.0A
Frame B — NEMA Size 0
P05 = 0.1 – 0.5A
002 = 0.4 – 2.0A
005 = 1.0 – 5.0A
008 = 1.6 – 8.0A
032 = 6.4 – 32A
Frame D — NEMA Size 1
P05 = 0.1 – 0.5A
002 = 0.4 – 2.0A
005 = 1.0 – 5.0A
008 = 1.6 – 8.0A
032 = 6.4 – 32A
(FNVR & FVR Only)
Frame G — NEMA Size 2
008 = 1.6 – 8.0A
032 = 6.4 – 32A
045 = 9.0 – 45A
Frame K — NEMA Size 3
110 = 22 – 110A
Frame N — NEMA Size 4
150 = 30 – 150A
Frame S — NEMA Size 5
300 = 60 – 300A
Frame T — NEMA Size 6
600 = 120 – 600A
Frame U — NEMA Size 7
10C = 200 – 1000A
Frame V — NEMA Size 8
15C = 300 – 1500A
33-79
33
Contactor Frame Size
NEMA
Size
A =
00
B =
0
D =
1
G =
2
K =
3
N =
4
S =
5
T =
6
U =
7
V =
8
1215
For Contactor Only orders, add B to end of Catalog Number if NEMA Size 00 – 2, 6.
3E, 4E feature set only.
Uses CT with C396 45 mm OLR, 3E, 4E feature set only.
Not required.
NEMA Sizes 00 and 0 only.
NEMA Sizes 00 and 0 only. Sizes 1 – 8 are 24/60 only.
Continuous
Amp Rating
9
18
27
45
90
135
270
540
810
NEMA Enclosure
N = Open
For Starters
Starter
Mounting Option
0 =
Horizontal
V =
Vertical
For Contactors Only
2 =
2-pole
3 =
3-pole
4 =
4-pole
5 =
5-pole
C396 Electronic OLR Designation (FVNR & FVR Only)
3E =
Standard C396 OLR, SEL Reset, SEL Class
C306 Bi-Metallic OLR Designation
C =
NEMA Size 00, 0
B =
NEMA Size 1, 2
N/R =
NEMA Size 3, 4
B =
NEMA Size 5
C =
NEMA Size 6
B =
NEMA Size 7, 8
AC Coil Suffix
Suffix Coil Volts and Hertz
A =
120/60 or 110/50
B =
240/60 or 220/50
C =
480/60 or 440/50
D =
600/60 or 550/50
E =
208/60
H =
277/60
J =
208 – 240/60
K =
240/50
L =
380 – 415/50
N =
550/50
T =
24/60, 24/50
U =
24/50
V =
32/50
W =
48/60
Y =
48/50
CA08102001E For more information visit: www.eaton.com
February 2007
NEMA Contactors & Starters
Freedom
Contactors — Non-reversing and Reversing
33-81
33
NEMA Size 00
3-Pole Contactor
Cat. No. CN55AN3AB
NEMA Size 0
3-Pole Contactor
Cat. No. CN15BN3AB
NEMA Size 3
3-Pole Contactor
Cat. No. CN15KN3A
Product Selection — 3-Pole Contactors
Table 33-94. Type CN15/CN55 NEMA Contactors — 3-Pole Non-reversing and Reversing
NEMA
Size
00 9 1/3 1 1-1/2 1-1/2 2 2 CN15AN3_B CN55AN3_B
0 18 123355CN15BN3_B CN55BN3_B
1 27 2 3 7-1/2 7-1/2 10 10 CN15DN3_B CN55DN3_B
2 45 3 7-1/2 10 15 25 25 CN15GN3_B CN55GN3_B
3 90 25305050CN15KN3_ CN55KN3_
4 135 40 50 100 100 CN15NN3_ CN55NN3_
5 270 75 100 200 200 CN15SN3_ CN55SN3_
6 540 150 200 400 400 CN15TN3_B CN55TN3_B
7 810 200 300 600 600 CN15UN3_ CN55UN3_
8
Maximum horsepower rating of starters for 380V 50 Hz applications:
Common control. For separate 120V control, insert letter D in 7th position of listed Catalog Number.
EXAMPLE: CN15VND3C.
Continuous
Ampere
Rating
1215 400 450 900 900 CN15VN3_ CN55VN3_
NEMA Size 00 012345678
Horsepower 1-1/2 5 10 25 50 75 150 300 600 900
Maximum UL Horsepower
1-Phase 3-Phase
115V 230V 208V 240V 480V 600V Catalog
3-Pole Non-reversing 3-Pole Reversing
Number
Price
U.S. $
Catalog
Number
Price
U.S. $
Magnet Coils — AC and DC
Contactor coils listed in this section
also have a 50 Hz rating as shown in
the adjacent table. Select required contactor by Catalog Number and replace
the magnet coil alpha designation in
the Catalog Number (_) with the
proper Code Suffix from the adjacent
table.
For Sizes 00 – 2, the magnet coil alpha
designation will be the next to the last
digit of the listed Catalog Number.
EXAMPLE: For a 380V, 50 Hz coil,
change CN15AN3_B to CN15AN3LB.
For all other sizes, the magnet coil
alpha designation will be the last digit
of the listed Catalog Number.
For DC Magnet Coils, see Accessories,
Table 33-95. AC Suffix Code
Coil Volts and Hertz Code Suffix
120/60 or 110/50
240/60 or 220/50
480/60 or 440/50
600/60 or 550/50
208/60
277/60
208 – 240/60
240/50
380 – 415/50
550/50
24/60, 24/50
24/50
32/50
48/60
48/50
NEMA Sizes 00 and 0 only.
NEMA Sizes 00 and 0 only. Sizes 1 – 8 are
24/60 only.
A
B
C
D
E
H
J
K
L
N
T
U
V
W
Y
Pages 33-98 – 33-99.
CA08102001E For more information visit: www.eaton.com
Technical Data. . . . . . . . . . Pages 33-89 – 33-91
Dimensions . . . . . . . . . . . . Pages 33-104 – 33-105
Special Modifications . . . Page 33-100
Accessories . . . . . . . . . . . . Pages 33-92 – 33-100
Discount Symbol . . . . . . . . 1CD1
Loading...