Cut Sheet

V10-T17-4 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
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Technical Data and Specifications
NEMA Contactors and Starters
Technical Data
All data is based on a
standard contactor with
no auxiliary devices and a
120 Vac or 24 Vdc magnet
coil. Coil data has a ±5%
range depending on the
application, therefore specific
data may vary.
Coil Data Notes
Specifications—Sizes 00–3
P. U . Pickup time is the average time taken from closing of the coil circuit to main contact
touch
D.O. Dropout time is the average time taken from opening of the coil circuit to main
contact separation
Cold Coil data with a cold coil
Hot Coil data with a hot coil
Description
Contactor Catalog Number/Size
CN15A
NEMA Size 00
CN15B
NEMA Size 0
CN15D
NEMA Size 1
CN15G
NEMA Size 2
CN15K
NEMA Size 3
Configuration
Number of poles 2, 3, 4 2, 3 2, 3, 4, 5 2, 3, 4, 5 2, 3
Auxiliary contacts, standard Fourth pole NO (1) Side NO (1) Side NO (1) Side NO (1) Side NO (1)
Add-on auxiliary contacts Top (4) or side (4) Top (4) or side (3) Top (4) or side (3) Top (4) or side (3) Left side (4) or right side (3)
Frame size 45 mm 45 mm 65 mm 65 mm 90 mm
Maximum voltage rating 600 Vac 600 Vac 600 Vac 600 Vac 600 Vac
Continuous ampere ratings (I) 9A 18A 27A 45A 90A
Maximum Horsepower (hp)
Single-phase
115V 1/31237-1/2
230V 1237-1/215
Three-phase
200V 1-1/2 3 7-1/2 10 25
230V 1-1/2 3 7-1/2 15 30
460V 2 5 102550
575V 2 5 102550
AC Magnet Coil Data
Pickup volts—cold 74% 74% 74% 74% 72%
Pickup volts—hot 78% 78% 78% 78% 76%
Pickup voltamperes 80 100 230 230 390
Pickup watts 49659595112
Sealed voltamperes 7.5 10 28 28 49.8
Sealed watts 2.4 3.1 7.8 7.8 13
Dropout volts—cold 45% 45% 49% 49% 50%
Dropout volts—hot 46% 46% 50% 50% 52%
Maximum operation rate—ops/hour 12,000 12,000 12,000 12,000 7,200
Pickup time (ms) 12 12 20 20 14
Dropout time (ms) 12 12 14 14 11
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, Tab14.
Operating temperature –20° to 65°C –20° to 65°C –20° to 65°C –20° to 65°C –20° to 65°C
Maximum operating altitude (ft) 6000 6000 6000 6000 6000
Mechanical life 20,000,000 20,000,000 10,000,000 10,000,000 6,000,000