Technical data

CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog
33-13
January 2001
NEMA Contactors & Starters
33
Technical Data
Freedom Line
Vol. 2, Ref. No. [0029]
Table 33-18. Specifications — Sizes 4 – 8
1
20 – 30% of rated coil voltage.
Description Contactor Catalog Number/Size
CN15N
NEMA Size 4
CN15S
NEMA Size 5
CN15T
NEMA Size 6
CN15U
NEMA Size 7
CN15V
NEMA Size 8
Configuration
Number of Poles
Auxiliary Contacts, Standard
Add-On Auxiliary Contacts
2, 3
Side NO (1)
Left side (3) or
Right side (4)
2, 3
Side NO (1)
Left side (3) or
Right side (4)
3
Top left 2NO/2NC (1)
Top right 2NO/2NC (1)
3
Top left 2NO/2NC (1)
Top right 2NO/2NC (1)
3
Side 2NO/NC (1)
NO/NC (2)
Frame Size 180 mm 180 mm 280 mm 280 mm 334 mm
Maximum Voltage Rating 600V AC 600V AC 600V AC 600V AC 600V AC
Continuous Ampere Ratings (I) 135A 270A 540A 810A 1215A
Maximum Horsepower (hp)
1-Phase 115V
230V
—
—
—
—
—
—
—
—
—
—
3-Phase 200V
230V
460V
575V
40
50
100
100
75
100
200
200
150
200
400
400
200
300
600
600
400
450
900
900
AC Magnet Coil Data
Pick-Up Volts — Cold
Pick-Up Volts — Hot
Pick-Up Voltamperes
Pick-Up Watts
Sealed Voltamperes
Sealed Watts
72.5%
76%
1158
240
100
27.2
75%
77%
1158
240
100
27.2
75%
75%
1600
1345
25
22
75%
75%
1600
1345
25
22
75%
75%
2450
2060
75
60
Drop-Out Volts — Cold
Drop-Out Volts — Hot
Maximum Operation Rate — Ops/Hour
Pick-Up Time (mS)
Drop-Out Time (mS)
54%
56%
2,400
28
14
63%
64%
2,400
25
13
1
1
N/A
105
200
1
1
N/A
105
200
1
1
N/A
70
50
Coil Operating Range
% of Rated Voltage
-15% to +10% -15% to +10% -15% to +10% -15% to +10% -15% to +10%
DC Magnet Coil Data For DC Magnet Coils (and coil data), see Accessories, Pages 33-21 – 33-22.
Operating Temperature
Maximum Operating Altitude (ft.)
Mechanical Life
-20° to 65°C
6,000
5,000,000
-20° to 65°C
6,000
5,000,000
-20° to 65°C
6,000
5,000,000
-20° to 65°C
6,000
5,000,000
-20° to 65°C
6,000
5,000,000
Electrical Life (480V/60 Hz)
AC-3
AC-4
800,000
70,000
500,000
34,000
590,000
7,400
450,000
5,000
420,000
4,200
Wire Range
Power Terminals
Control Terminals
Open — 3/0 – 8 Cu;
Enclosed —
250 kcmil – 6 Cu/Al
12 – 16 stranded,
12 – 14 solid Cu
750 kcmil — 2 or
(2) 250 kcmil –
3/0 Cu/Al
12 – 16 stranded,
12 – 14 solid Cu
(2) 750 kcmil –
3/0 Cu/Al
12 – 16 stranded,
12 – 14 solid Cu
(3) 750 kcmil –
3/0 Cu/Al
12 – 16 stranded,
12 – 14 solid Cu
(4) 750 kcmil –
1/0 Cu/Al
12 – 16 stranded,
12 – 14 solid Cu
Power Terminal Torque
Line and Load — lb-in
200 550 550 550 500
Contact Kit Part Number 6-44-2 6-45-2 6-601 6-613 6-571
Auxiliary Contact Rating A600, P300
Tab3301.fm Page 13 Monday, October 23, 2000 9:49 PM