Cut Sheet

V10-T2-70 Volume 10—Enclosed Control CA08100012E—June 2015 www.eaton.com
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NEMA Contactors and Starters
Freedom Multispeed Starters
Class ECN35—Non-Combination Two-Speed One-Winding Starter (Constant Horsepower)
Notes
Starters do not include heater packs. Select two cartons of three heater packs (two overload relays—one for each speed).
For heater pack selection, see Tab 15.
1
Maximum horsepower rating of starters 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: ECN3504
AAA. 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.
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Type 4 (painted steel) sizes 6.
NEMA
Size
Motor
Voltage
1
Maximum
hp Rating
Magnet
Coil
Voltage
Type 1
General Purpose
Type 3R
Rainproof
Type 4X
Watertight and Dust-Tight
Stainless Steel
2
Type 12
Dust-Tight Industrial
External Reset
Component
Starter (Open)
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
0——120ECN3501AAA ECN3502AAA ECN3504AAA ECN3508AAA AN700BN0218A
200 2 208 ECN3501EAA ECN3502EAA ECN3504EAA ECN3508EAA AN700BN0218E
230 2 240 ECN3501BAA ECN3502BAA ECN3504BAA ECN3508BAA AN700BN0218B
460 3 480 ECN3501CAA ECN3502CAA ECN3504CAA ECN3508CAA AN700BN0218C
575 3 600 ECN3501DAA ECN3502DAA ECN3504DAA ECN3508DAA AN700BN0218D
1——120ECN3511AAA ECN3512AAA ECN3514AAA ECN3518AAA AN700DN0218A
200 5 208 ECN3511EAA ECN3512EAA ECN3514EAA ECN3518EAA AN700DN0218E
230 5 240 ECN3511BAA ECN3512BAA ECN3514BAA ECN3518BAA AN700DN0218B
460 7-1/2 480 ECN3511CAA ECN3512CAA ECN3514CAA ECN3518CAA AN700DN0218C
575 7-1/2 600 ECN3511DAA ECN3512DAA ECN3514DAA ECN3518DAA AN700DN0218D
2——120ECN3521AAA ECN3522AAA ECN3524AAA ECN3528AAA AN700GN0218A
200 7-1/2 208 ECN3521EAA ECN3522EAA ECN3524EAA ECN3528EAA AN700GN0218E
230 10 240 ECN3521BAA ECN3522BAA ECN3524BAA ECN3528BAA AN700GN0218B
460 20 480 ECN3521CAA ECN3522CAA ECN3524CAA ECN3528CAA AN700GN0218C
575 20 600 ECN3521DAA ECN3522DAA ECN3524DAA ECN3528DAA AN700GN0218D
3——120ECN3531AAA ECN3532AAA ECN3534AAA ECN3538AAA AN700KN0218A
200 20 208 ECN3531EAA ECN3532EAA ECN3534EAA ECN3538EAA AN700KN0218E
230 25 240 ECN3531BAA ECN3532BAA ECN3534BAA ECN3538BAA AN700KN0218B
460 40 480 ECN3531CAA ECN3532CAA ECN3534CAA ECN3538CAA AN700KN0218C
575 40 600 ECN3531DAA ECN3532DAA ECN3534DAA ECN3538DAA AN700KN0218D
4——120ECN3541AAA ECN3542AAA ECN3544AAA ECN3548AAA AN700NN0218A
200 30 208 ECN3541EAA ECN3542EAA ECN3544EAA ECN3548EAA AN700NN0218E
230 40 240 ECN3541BAA ECN3542BAA ECN3544BAA ECN3548BAA AN700NN0218B
460 75 480 ECN3541CAA ECN3542CAA ECN3544CAA ECN3548CAA AN700NN0218C
575 75 600 ECN3541DAA ECN3542DAA ECN3544DAA ECN3548DAA AN700NN0218D
5——120ECN3551AAA ECN3552AAA ECN3554AAA ECN3558AAA AN700SN0218A
200 60 208 ECN3551EAA ECN3552EAA ECN3554EAA ECN3558EAA AN700SN0218E
230 75 240 ECN3551BAA ECN3552BAA ECN3554BAA ECN3558BAA AN700SN0218B
460 150 480 ECN3551CAA ECN3552CAA ECN3554CAA ECN3558CAA AN700SN0218C
575 150 600 ECN3551DAA ECN3552DAA ECN3554DAA ECN3558DAA AN700SN0218D
6 200 100 208 ECN3561EAA ECN3562EAA ECN3563EAA
3
ECN3568EAA AN700TN0218E
230 150 240 ECN3561BAA ECN3562BAA ECN3563BAA
3
ECN3568BAA AN700TN0218B
460 300 480 ECN3561CAA ECN3562CAA ECN3563CAA
3
ECN3568CAA AN700TN0218C
575 300 600 ECN3561DAA ECN3562DAA ECN3563DAA
3
ECN3568DAA AN700TN0218D
NEMA Size 0123456
Horsepower 3 7-1/2 20 40 60 100 200