AboveNEMA Motors Drawings - TEFC

Drawings
The motor drawings reflect various terminal box sizes available for motors up to 7000HP and voltages up to 13800V. Use the Standard Main Terminal Box Table below to determine the standard main box size required by your basic rating information and select the dimension print under the appropriate heading - Rotatable means terminal box is mounted on the motor and can be rotated in 90-degree increments, Free-standing means terminal box is mounted separately from motor and requires customer to supply external support. Additional charges will apply for larger than Standard Main Terminal Box.
Standard Main Terminal Box Table**
HP
|
460-575V |
576-2300V
|
2301-4160V |
4161-6600V |
6601-13800V
|
---|---|---|---|---|---|
Up to 700HP |
CI2 |
CI2* |
CI2* |
CI3* |
FS4 |
701-1000HP |
CI3 |
CI2* |
CI2* |
CI3* |
FS4 |
1001-1750HP |
- |
CI2* |
CI3* |
CI3* |
FS4 |
1751-3000HP |
- |
CI2* |
CI3* |
FS3 |
FS4 |
3001-5000HP |
- |
CI3* |
FS1.5 |
FS3 |
FS4 |
5001-7000HP |
- |
- |
FS2 |
FS3 |
FS4 |
Horizontal Motors - TEFC Enclosure
Anti-Friction Bearing |
Main Box |
Rev. |
Main Box |
Rev. |
---|---|---|---|---|
Type CZ - Frames 509/5011/5013 -- 2Pole |
AA |
AA |
||
Type NCZ - Frames 506/507/508 -- 2Pole |
AA |
AA |
||
Type NCZ - Frames 5010/5012 -- 2Pole |
AA |
AA |
||
Type CMZ/NCMZ - Frames 506-507-508-509 |
AD |
AD |
||
Type CMZ/NCMZ - Frames 509-5010-5011 |
AE |
AF |
||
Type CMZ/NCMZ - Frames 5011-5012-5013 |
AE |
AE |
||
Type CZ - Frames 588/5810 |
01 |
00 |
||
Type CZ - Frame 5812 -- 4Pole&Slower |
01 |
00 |
||
Type CGZ - Frame 880 -- 4Pole&Slower |
01 |
00 |
||
Type CGZ - Frame SH400 -- 4Pole&Slower |
00 |
00 |
||
Type CGZ - Frame SH450 -- 4Pole&Slower |
00 |
00 |
||
Type 1LA4 - Frames SH560/SH562/SH564 4Pole&Slower |
02 |
02 |
Sleeve Bearing |
Main Box |
Rev. |
Main Box |
Rev. |
---|---|---|---|---|
Type CZ - Frames 509/5011/5013 - 2Pole |
AA |
AA |
||
Type NCZ - Frames 506/507/508 -- 2Pole |
AA |
AA |
||
Type NCZ - Frames 5010/5012 -- 2Pole |
AA |
AA |
||
Type CMZ/NCMZ - Frames 506-507-508-509 |
AD |
AD |
||
Type CMZ/NCMZ - Frames 509-5010-5011 |
AE |
AE |
||
Type CMZ/NCMZ - Frames 5011-5012-5013 |
AE |
AE |
||
Type CZ - Frames 588/5810 |
01 |
00 |
||
Type CZ - Frame 5812 |
01 |
00 |
||
Type CGZ - Frame 880** |
01 |
00 |
||
Type CGZ - Frame SH400** |
01 |
01 |
||
Type CGZ - Frame SH450** |
00 |
00 |
||
Type 1LA4 - SH560/SH562/SH564 |
02 |
02 |
**For Frames SH400/SH450/880, if motor is to have proximity probes or provisions for them, use drawing under heading "Sleeve Bearing with External Proximity Probes".
Sleeve Bearing with External Proximity Probes |
Main Box |
Rev. |
Main Box |
Rev. |
---|---|---|---|---|
Type CGZ - Frame 880 |
01 |
00 |
||
Type CGZ - Frame SH400 |
01 |
01 |
||
Type CGZ - Frame SH450 |
00 |
00 |
Vertical Motors - TEFC Enclosure
Solid Shaft |
Main Box |
Rev. |
Main Box |
Rev. |
---|---|---|---|---|
Type CGZV - Frames 507/509 -- 2 Pole |
AA |
AA |
||
Type CMZV - Frames 509 -- 4 Pole & Slower |
AC |
AC |
||
Type CGZV - Frames 588/5810 |
03 |
02 |
Hollow Shaft |
Main Box |
Rev. |
Main Box |
Rev. |
---|---|---|---|---|
Type CMZHS - Frames 509 -- 4Pole & Slower |
AB |
AB |
||
Type CGZHS - Frames 588/5810 -- 4Pole & Slower |
01 |
00 |