Technical data

March 2009
CA08102001E For more information visit: www.eaton.com
33-131
NEMA Contactors & Starters
33
Freedom, Full Voltage — Enclosed
Combination Starters — Fusible and Non-fusible
Table 33-198. Class ECN16 — Combination Non-reversing Starter — Fusible Disconnect (Continued)

The Catalog Numbers listed in the Type 4X column are for Type 4X 304-Grade Stainless Steel, as indicated by the seventh digit 4.
Example: ECN1604
EAB. 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 Nonmetallic, change that digit to 5. For details on these Alternate Enclosures, see PG03300001E.

All Type 12 enclosures are standardized with external reset. For internal reset, order Mod Code R5.

Type 12 enclosure is without safety door interlock. When safety door interlock is required, add modification E11.

For 1250 and 1600 hp ratings at 460V, consult Eaton.

Supply hp, voltage, FLA and whether motor is design E or not when ordering the starter.

Type 4 (Painted steel) Sizes 6 – 9.
NEMA
Size
Motor
Voltage
Max. hp
Rating
Dual
Element
Fuses
Magnet
Coil
Voltage
Fuse
Clip
Amps
Type 1
General Purpose
Type 3R
Rainproof
Type 4X

Watertight &
Dust-Tight
Stainless Steel
Type 12
Dust-Tight Industrial
External Reset

Component
Starter
(Open)
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
Catalog
Number
5—
200
230
460
575
—
75
100
200
200
120
208
240
480
600
400A
ECN1651AAK
ECN1651EAK
ECN1651BAK
ECN1651CAL
ECN1651DAL
ECN1652AAK
ECN1652EAK
ECN1652BAK
ECN1652CAL
ECN1652DAL
ECN1654AAK
ECN1654EAK
ECN1654BAK
ECN1654CAL
ECN1654DAL
ECN1658AAK
ECN1658EAK
ECN1658BAK
ECN1658CAL
ECN1658DAL
AN16SN0AB
AN16SN0EB
AN16SN0BB
AN16SN0CB
AN16SN0DB
6—
200
230
460
575
—
150
200
400
400
120
208
240
480
600
600A
ECN1661AAM
ECN1661EAM
ECN1661BAM
ECN1661CAN
ECN1661DAN
ECN1662AAM
ECN1662EAM
ECN1662BAM
ECN1662CAN
ECN1662DAN
ECN1663AAM

ECN1663EAM

ECN1663BAM

ECN1663CAN

ECN1663DAN

ECN1668AAM
ECN1668EAM
ECN1668BAM
ECN1668CAN
ECN1668DAN
AN16TN0AB
AN16TN0EB
AN16TN0BB
AN16TN0CB
AN16TN0DB
7—
230
460
575
—
300
600
600
120
240
480
600

ECN1671AAU
ECN1671BAU
ECN1671CAU
ECN1671DAU
ECN1672AAU
ECN1672BAU
ECN1672CAU
ECN1672DAU
ECN1673AAU

ECN1673BAU

ECN1673CAU

ECN1673DAU

ECN1678AAU
ECN1678BAU
ECN1678CAU
ECN1678DAU
AN16UN0AB
AN16UN0BB
AN16UN0CB
AN16UN0DB
8—
230
460
575
—
450
900
900
120
240
480
600

ECN1681AAU
ECN1681BAU
ECN1681CAU
ECN1681DAU
ECN1682AAU
ECN1682BAU
ECN1682CAU
ECN1682DAU
ECN1683AAU

ECN1683BAU

ECN1683CAU

ECN1683DAU

ECN1688AAU
ECN1688BAU
ECN1688CAU
ECN1688DAU
AN16VN0AB
AN16VN0BB
AN16VN0CB
AN16VN0DB
9—
230
460
575
—
800
1000

1000
120
240
480
600

ECN1691AAU
ECN1691BAU
ECN1691CAU
ECN1691DAU
ECN1692AAU
ECN1692BAU
ECN1692CAU
ECN1692DAU
ECN1693AAU

ECN1693BAU

ECN1693CAU

ECN1693DAU

ECN1698AAU
ECN1698BAU
ECN1698CAU
ECN1698DAU
AN16WN0A
AN16WN0B
AN16WN0C
AN16WN0D
Starters do not include heater packs. Select 1 carton of 3 heater packs. For Heater Pack Selection, see PG03300001E.
Starters with Electronic Overload, see Page 33-47 of Modification Codes.
Cover Control . . . . . . . . . . . . . . . . . . . Page 33-119
Other Magnet Coils. . . . . . . . . . . . . . Page 33-118
Dimensions . . . . . . . . . . . . . . . . . . . . PG03300001E
Accessories . . . . . . . . . . . . . . . . . . . PG03300001E
Modifications . . . . . . . . . . . . . . . . . . Page 33-42
Technical Data . . . . . . . . . . . . . . . . . PG03300001E