Cut Sheet

Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com V10-T5-51
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5.3
Reduced Voltage Starter
Freedom Three-Phase Magnetic Starters
Wye Delta
Features
●
Open or closed transition
●
Non-combination and combination designs
●
Three-phase magnetic, three-pole
●
Interchangeable heater OLR
●
600V maximum
Class ECN48—Non-Combination Open Transition Wye Delta Starter
Notes
1
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.
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: 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.
3
All Type 12 enclosures are standardized with external reset. For internal reset, order modification code R5.
4
Also requires matching contactor with mechanical interlock.
5
Type 4 (painted steel) sizes 6–8YD.
NEMA
Size
Motor
Voltage
Max.
hp
Rating
Magnet
Coil
Voltage
1
Type 1
General Purpose
Type 3R
Rainproof
Type 4X
Water and Dust-Tight
Stainless Steel
2
Type 12
Dust-Tight Industrial
External Reset
3
Component
Starter (Open)
5
Catalog Number Catalog Number Catalog Number Catalog Number Catalog Number
2YD 200 20 120 ECN4821EAA ECN4822EAA ECN4824EAA ECN4828EAA AN16GN0AB
3YD 40 ECN4831EAA ECN4832EAA ECN4834EAA ECN4838EAA AN16KN0AB
4YD 60 ECN4841EAA ECN4842EAA ECN4844EAA ECN4848EAA AN16NN0AB
5YD 150 ECN4851EAA ECN4852EAA ECN4854EAA ECN4858EAA AN16SN0AB
6YD 300 ECN4861EAA ECN4862EAA ECN4863EAA
4
ECN4868EAA AN16TN0AB
7YD 500 ECN4871EAA ECN4872EAA ECN4873EAA
4
ECN4878EAA AN16UN0AB
8YD 750 ECN4881EAA ECN4882EAA ECN4883EAA
4
ECN4888EAA AN16VN0AB
2YD 230 25 120 ECN4821BAA ECN4822BAA ECN4824BAA ECN4828BAA AN16GN0AB
3YD 50 ECN4831BAA ECN4832BAA ECN4834BAA ECN4838BAA AN16KN0AB
4YD 75 ECN4841BAA ECN4842BAA ECN4844BAA ECN4848BAA AN16NN0AB
5YD 150 ECN4851BAA ECN4852BAA ECN4854BAA ECN4858BAA AN16SN0AB
6YD 350 ECN4861BAA ECN4862BAA ECN4863BAA
4
ECN4868BAA AN16TN0AB
7YD 500 ECN4871BAA ECN4872BAA ECN4873BAA
4
ECN4878BAA AN16UN0AB
8YD 800 ECN4881BAA ECN4882BAA ECN4883BAA
4
ECN4888BAA AN16VN0AB
2YD 460 40 120 ECN4821CAA ECN4822CAA ECN4824CAA ECN4828CAA AN16GN0AB
3YD 75 ECN4831CAA ECN4832CAA ECN4834CAA ECN4838CAA AN16KN0AB
4YD 150 ECN4841CAA ECN4842CAA ECN4844CAA ECN4848CAA AN16NN0AB
5YD 300 ECN4851CAA ECN4852CAA ECN4854CAA ECN4858CAA AN16SN0AB
6YD 700 ECN4861CAA ECN4862CAA ECN4863CAA
4
ECN4868CAA AN16TN0AB
7YD 1000 ECN4871CAA ECN4872CAA ECN4873CAA
4
ECN4878CAA AN16UN0AB
8YD 1500 ECN4881CAA ECN4882CAA ECN4883CAA
4
ECN4888CAA AN16VN0AB
2YD 575 40 120 ECN4821DAA ECN4822DAA ECN4824DAA ECN4828DAA AN16GN0AB
3YD 75 ECN4831DAA ECN4832DAA ECN4834DAA ECN4838DAA AN16KN0AB
4YD 150 ECN4841DAA ECN4842DAA ECN4844DAA ECN4848DAA AN16NN0AB
5YD 300 ECN4851DAA ECN4852DAA ECN4854DAA ECN4858DAA AN16SN0AB
6YD 700 ECN4861DAA ECN4862DAA ECN4863DAA
4
ECN4868DAA AN16TN0AB
7YD 1000 ECN4871DAA ECN4872DAA ECN4873DAA
4
ECN4878DAA AN16UN0AB
8YD 1500 ECN4881DAA ECN4882DAA ECN4883DAA
4
ECN4888DAA AN16VN0AB
Starters do not include heater packs. Select one carton of three heater packs (two overload relays—one for each winding). Heater pack selection, Tab 15.