Cut Sheet

Volume 10—Enclosed Control CA08100012E—June 2015 www.eaton.com V10-T2-11
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2.1
NEMA Contactors and Starters
Freedom Full Voltage Controls
Class ECN01—Non-Reversing Contactor—Three-Pole, continued
Notes
1
Maximum horsepower rating of contactors for 380 V 50 Hz applications.
2
The catalog numbers listed in the Type 4X column are for Type 4X 304-Grade stainless steel, as indicated by the seventh digit.
Example: ECN0144
A3A. To order Type 4X 316-Grade stainless steel, change that digit to 9. To order Type 4 painted steel, change that digit to 3.
To order non-metallic, change that digit to 5. For details on these alternate enclosures, see Tab 13.
3
Type 4 (painted steel) sizes 7–9.
NEMA
Size
Continuous
Ampere
Rating
Motor
Voltage
Maximum hp
Rating
1
Magnet Coil
Voltage
Type 1
General
Purpose
Type 3R
Rainproof
Type 4X Watertight
and Dust-Tight
Stainless Steel
2
Type 12
Dust-Tight
Industrial
Component
Contactor (Open)
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
4135 — — 120 ECN0141A3A ECN0142A3A ECN0144A3A ECN0148A3A CN15NN3A
200 40 208 ECN0141E3A ECN0142E3A ECN0144E3A ECN0148E3A CN15NN3E
230 50 240 ECN0141B3A ECN0142B3A ECN0144B3A ECN0148B3A CN15NN3B
460 100 480 ECN0141C3A ECN0142C3A ECN0144C3A ECN0148C3A CN15NN3C
575 100 600 ECN0141D3A ECN0142D3A ECN0144D3A ECN0148D3A CN15NN3D
5270 — — 120 ECN0151A3A ECN0152A3A ECN0154A3A ECN0158A3A CN15SN3A
200 75 208 ECN0151E3A ECN0152E3A ECN0154E3A ECN0158E3A CN15SN3E
230 100 240 ECN0151B3A ECN0152B3A ECN0154B3A ECN0158B3A CN15SN3B
460 200 480 ECN0151C3A ECN0152C3A ECN0154C3A ECN0158C3A CN15SN3C
575 200 600 ECN0151D3A ECN0152D3A ECN0154D3A ECN0158D3A CN15SN3D
6540 — — 120 ECN0161A3A ECN0162A3A ECN0164A3A ECN0168A3A CN15TN3A
200 150 208 ECN0161E3A ECN0162E3A ECN0164E3A ECN0168E3A CN15TN3E
230 200 240 ECN0161B3A ECN0162B3A ECN0164B3A ECN0168B3A CN15TN3B
460 400 480 ECN0161C3A ECN0162C3A ECN0164C3A ECN0168C3A CN15TN3C
575 400 600 ECN0161D3A ECN0162D3A ECN0164D3A ECN0168D3A CN15TN3D
7810 — — 120 ECN0171A3A ECN0172A3A ECN0173A3A
3
ECN0178A3A CN15UN3A
230 300 240 ECN0171B3A ECN0172B3A ECN0173B3A
3
ECN0178B3A CN15UN3B
460 600 480 ECN0171C3A ECN0172C3A ECN0173C3A
3
ECN0178C3A CN15UN3C
575 600 600 ECN0171D3A ECN0172D3A ECN0173D3A
3
ECN0178D3A CN15UN3D
8 1215 — — 120 ECN0181A3A ECN0182A3A ECN0183A3A
3
ECN0188A3A CN15VN3A
230 450 240 ECN0181B3A ECN0182B3A ECN0183B3A
3
ECN0188B3A CN15VN3B
460 900 480 ECN0181C3A ECN0182C3A ECN0183C3A
3
ECN0188C3A CN15VN3C
575 900 600 ECN0181D3A ECN0182D3A ECN0183D3A
3
ECN0188D3A CN15VN3D
9 2250 — — 120 ECN0191A3A ECN0192A3A ECN0193A3A
3
ECN0198A3A CN15WN3A
230 800 240 ECN0191B3A ECN0192B3A ECN0193B3A
3
ECN0198B3A CN15WN3B
460 1600 480 ECN0191C3A ECN0192C3A ECN0193C3A
3
ECN0198C3A CN15WN3C
575 1600 600 ECN0191D3A ECN0192D3A ECN0193D3A
3
ECN0198D3A CN15WN3D
NEMA Size00012345 6
Horsepower 1-1/2 5 10 25 50 75 150 300