Cut Sheet

Volume 10—Enclosed Control CA08100012E—June 2015 www.eaton.com V10-T2-73
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NEMA Contactors and Starters
Freedom Multispeed Starters
Class ECN36—Combination Two-Speed Two-Winding Starter—Non-Fusible Disconnect
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: ECN3604
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.
3
Type 4 (painted steel) sizes 6.
Maximum hp Rating
Magnet
Coil
Voltage
Fuse Clip
Amperes
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)
NEMA
Size
Motor
Voltage
1
Constant or
Variable Torque
Constant
Horsepower
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
0— — — 12030 AECN3601AAA ECN3602AAA ECN3604AAA ECN3608AAA AN700BN022A
200 3 2 208 ECN3601EAA ECN3602EAA ECN3604EAA ECN3608EAA AN700BN022E
230 3 2 240 ECN3601BAA ECN3602BAA ECN3604BAA ECN3608BAA AN700BN022B
460 5 3 480 ECN3601CAA ECN3602CAA ECN3604CAA ECN3608CAA AN700BN022C
575 5 3 600 ECN3601DAA ECN3602DAA ECN3604DAA ECN3608DAA AN700BN022D
1— — — 12030 AECN3611AAA ECN3612AAA ECN3614AAA ECN3618AAA AN700DN022A
200 7-1/2 5 208 ECN3611EAA ECN3612EAA ECN3614EAA ECN3618EAA AN700DN022E
230 7-1/2 5 240 ECN3611BAA ECN3612BAA ECN3614BAA ECN3618BAA AN700DN022B
460 10 7-1/2 480 ECN3611CAA ECN3612CAA ECN3614CAA ECN3618CAA AN700DN022C
575 10 7-1/2 600 ECN3611DAA ECN3612DAA ECN3614DAA ECN3618DAA AN700DN022D
2— — — 12060 AECN3621AAA ECN3622AAA ECN3624AAA ECN3628AAA AN700GN022A
200 10 7-1/2 208 ECN3621EAA ECN3622EAA ECN3624EAA ECN3628EAA AN700GN022E
230 15 10 240 ECN3621BAA ECN3622BAA ECN3624BAA ECN3628BAA AN700GN022B
460 25 20 480 ECN3621CAA ECN3622CAA ECN3624CAA ECN3628CAA AN700GN022C
575 25 20 600 ECN3621DAA ECN3622DAA ECN3624DAA ECN3628DAA AN700GN022D
3— — — 120100 AECN3631AAA ECN3632AAA ECN3634AAA ECN3638AAA AN700KN022A
200 25 20 208 ECN3631EAA ECN3632EAA ECN3634EAA ECN3638EAA AN700KN022E
230 30 25 240 ECN3631BAA ECN3632BAA ECN3634BAA ECN3638BAA AN700KN022B
460 50 40 480 ECN3631CAA ECN3632CAA ECN3634CAA ECN3638CAA AN700KN022C
575 50 40 600 ECN3631DAA ECN3632DAA ECN3634DAA ECN3638DAA AN700KN022D
4— — — 120200 AECN3641AAA ECN3642AAA ECN3644AAA ECN3648AAA AN700NN022A
200 40 30 208 ECN3641EAA ECN3642EAA ECN3644EAA ECN3648EAA AN700NN022E
230 50 40 240 ECN3641BAA ECN3642BAA ECN3644BAA ECN3648BAA AN700NN022B
460 100 75 480 ECN3641CAA ECN3642CAA ECN3644CAA ECN3648CAA AN700NN022C
575 100 75 600 ECN3641DAA ECN3642DAA ECN3644DAA ECN3648DAA AN700NN022D
5— — — 120400 AECN3651AAA ECN3652AAA ECN3654AAA ECN3658AAA AN700SN022A
200 75 60 208 ECN3651EAA ECN3652EAA ECN3654EAA ECN3658EAA AN700SN022E
230 100 75 240 ECN3651BAA ECN3652BAA ECN3654BAA ECN3658BAA AN700SN022B
460 200 150 480 ECN3651CAA ECN3652CAA ECN3654CAA ECN3658CAA AN700SN022C
575 200 150 600 ECN3651DAA ECN3652DAA ECN3654DAA ECN3658DAA AN700SN022D
6 200 150 100 208 600 A ECN3661EAA ECN3662EAA ECN3663EAA
3
ECN3668EAA AN700TN022E
230 200 150 240 ECN3661BAA ECN3662BAA ECN3663BAA
3
ECN3668BAA AN700TN022B
460 400 300 480 ECN3661CAA ECN3662CAA ECN3663CAA
3
ECN3668CAA AN700TN022C
575 400 300 600 ECN3661DAA ECN3662DAA ECN3663DAA
3
ECN3668DAA AN700TN022D
NEMA Size 0123456
Constant or variable torque 5 10 25 50 75 150 300
Constant horsepower 3 7-1/2 20 40 60 100 200