Cut Sheet

V10-T5-74 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5.3
Reduced Voltage Starter
Freedom Three-Phase Magnetic Starters
Class ECN52—Combination Closed Transition Wye Delta Starter—Non-Fusible Disconnect, continued
Notes
1
The catalog numbers listed in the Type 4X column are for Type 4X 304-Grade stainless steel, as indicated by the seventh digit.
Example: ECN4624
EAF. 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.
2
All Type 12 enclosures are standardized with external reset. For internal reset, order modification code R5.
3
Type 12 enclosure is without safety door interlock.
4
Also requires matching contactor with mechanical interlock.
5
All reduced voltage starters are furnished with 120V coils and control transformer connected for 120V secondary.
If modification code C35 separate control is specified, the control transformer is omitted.
6
Supply hp, voltage, FLA and whether motor is design E or not when ordering starter.
7
Type 4 (painted steel) sizes 6–8YD.
NEMA
Size
Max.
hp
Rating
Disconnect
Amps.
Type 1
General Purpose
Type 3R
Rainproof
Type 4X
Water and Dust-Tight
Stainless Steel
1
Type 12
Dust-Tight Industrial
External Reset
23
Component
Starter (Open)
4
Catalog Number Catalog Number Catalog Number Catalog Number Catalog Number
Motor Volts 460/Magnet Coil Voltage 120
5
2YD 20 60A ECN5221CAA-W10/G6 ECN5222CAA-W10/G6 ECN5224CAA-W10/G6 ECN5228CAA-W10/G6 AN16GN0AB
25 ECN5221CAA-W10/G11 ECN5222CAA-W10/G11 ECN5224CAA-W10/G11 ECN5228CAA-W10/G11
30 ECN5221CAA-W10/G16 ECN5222CAA-W10/G16 ECN5224CAA-W10/G16 ECN5228CAA-W10/G16
40 ECN5221CAA-W10/G21 ECN5222CAA-W10/G21 ECN5224CAA-W10/G21 ECN5228CAA-W10/G21
3YD 50 100A ECN5231CAA-W10/G26 ECN5232CAA-W10/G26 ECN5234CAA-W10/G26 ECN5238CAA-W10/G26 AN16KN0AB
60 ECN5231CAA-W10/G31 ECN5232CAA-W10/G31 ECN5234CAA-W10/G31 ECN5238CAA-W10/G31
75 200A ECN5231CAA-W10/G36 ECN5232CAA-W10/G36 ECN5234CAA-W10/G36 ECN5238CAA-W10/G36
4YD 100 200A ECN5241CAA-W10/G41 ECN5242CAA-W10/G41 ECN5244CAA-W10/G41 ECN5248CAA-W10/G41 AN16NN0AB
125 ECN5241CAA-W10/G46 ECN5242CAA-W10/G46 ECN5244CAA-W10/G46 ECN5248CAA-W10/G46
150 400A ECN5241CAA-W10/G51 ECN5242CAA-W10/G51 ECN5244CAA-W10/G51 ECN5248CAA-W10/G51
5YD 200 400A ECN5251CAA-W10/G56 ECN5252CAA-W10/G56 ECN5254CAA-W10/G56 ECN5258CAA-W10/G56 AN16SN0AB
250 ECN5251CAA-W10/G61 ECN5252CAA-W10/G61 ECN5254CAA-W10/G61 ECN5258CAA-W10/G61
300 600A ECN5251CAA-W10/G66 ECN5252CAA-W10/G66 ECN5254CAA-W10/G66 ECN5258CAA-W10/G66
6YD 350 600A ECN5261CAA-W10/G71 ECN5262CAA-W10/G71 ECN5263CAA-W10/G71
7
ECN5268CAA-W10/G71 AN16TN0AB
400 ECN5261CAA-W10/G76 ECN5262CAA-W10/G76 ECN5263CAA-W10/G76
7
ECN5268CAA-W10/G76
450 ECN5261CAA-W10/G81 ECN5262CAA-W10/G81 ECN5263CAA-W10/G81
7
ECN5268CAA-W10/G81
500 800A ECN5261CAA-W10/G86 ECN5262CAA-W10/G86 ECN5263CAA-W10/G86
7
ECN5268CAA-W10/G86
600 1200A ECN5261CAA-W10/G91 ECN5262CAA-W10/G91 ECN5263CAA-W10/G91
7
ECN5268CAA-W10/G91
700 ECN5261CAA-W10/G96 ECN5262CAA-W10/G96 ECN5263CAA-W10/G96
7
ECN5268CAA-W10/G96
7YD 750 1200A ECN5271CAA-W10/G101 ECN5272CAA-W10/G101 ECN5273CAA-W10/G101
7
ECN5278CAA-W10/G101 AN16UN0AB
800
6
ECN5271CAA-W10/G105 ECN5272CAA-W10/G105 ECN5273CAA-W10/G105
7
ECN5278CAA-W10/G105
900 ECN5271CAA-W10/G108 ECN5272CAA-W10/G108 ECN5273CAA-W10/G108
7
ECN5278CAA-W10/G108
1000 ECN5271CAA-W10/G111 ECN5272CAA-W10/G111 ECN5273CAA-W10/G111
7
ECN5278CAA-W10/G111
8YD 1250
6
ECN5281CAA-W10/G114 ECN5282CAA-W10/G114 ECN5283CAA-W10/G114
7
ECN5288CAA-W10/G114 AN16VN0AB
1500 ECN5281CAA-W10/G117 ECN5282CAA-W10/G117 ECN5283CAA-W10/G117
7
ECN5288CAA-W10/G117
Starters do not include heater packs. Select one carton of three heater packs. Heater pack selection, Tab 15.