Branch Feeder and Circuit Breaker Type Combination Starter Units
Branch Feeder and Circuit Breaker Type Combination Starter Units
Notes:
-
On starter units, the last digits of the unit catalog number represent the horsepower.
-
All units are NEMA 1 enclosure.
-
All units include a control power transformer and are wired for 120 V control.
-
All starter units are rated for 100 k AIR at 480 V.
-
All starter units are supplied with 1B wiring, 1 N.O. auxiliary interlock, and 1 N.C. auxiliary interlock.
Full Voltage Non-Reversing Starters
|
Unit Catalog No. |
NEMA Size |
C/B Amps |
Space Factor |
|||
|---|---|---|---|---|---|---|
|
208 V |
240 V |
480 V |
600 V |
|||
|
1TA.33 |
2TA.33 |
TA1 |
6TA1 |
1 |
3 |
1 |
|
1TA1 |
2TA1 |
TA3 |
6TA3 |
7 |
||
|
1TA3 |
2TA3 |
TA7.5 |
6TA10 |
15 |
||
|
1TA5 |
2TA7.5 |
— |
30 |
|||
|
1TA10 |
2TA10 |
TA25 |
6TA25 |
2 |
50 |
1 |
|
1TA25 |
2TA30 |
TA50 |
6TA50 |
3 |
100 |
2 |
Full Voltage Reversing Starters
|
Unit Catalog No. |
NEMA Size |
C/B Amps |
Space Factor |
|||
|---|---|---|---|---|---|---|
|
208 V |
240 V |
480 V |
600 V |
|||
|
1TC.33 |
2TC.33 |
TC1 |
6TC1 |
1 |
3 |
1.5 |
|
1TC1 |
2TC1 |
TC3 |
6TC3 |
7 |
||
|
1TC3 |
2TC3 |
TC7.5 |
6TC7.5 |
15 |
||
|
1TC5 |
2TC7.5 |
TC10 |
6TC10 |
30 |
||
|
1TC10 |
2TC10 |
TC25 |
6TC25 |
2 |
50 |
1.5 |
2 Speed 1 Winding Starters
|
Constant Hp |
Constant or Variable Torque |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Unit Catalog No. |
Unit Catalog No. |
NEMA |
C/B Amps |
Space Factor |
||||||
|
208 V |
240 V |
480 V |
600 V |
208 V |
240 V |
480 V |
600 V |
|||
|
— |
— |
TH.5 |
6TH.75 |
1TE.33 |
2TE.33 |
TE1 |
6TE1 |
1 |
3 |
2 |
|
1TH.75 |
2TH.75 |
TH2 |
6TH2 |
1TE1 |
2TE1 |
TE3 |
6TE3 |
7 |
||
|
1TH2 |
2TH2 |
TH5 |
6TH5 |
1TE3 |
2TE3 |
TE7.5 |
6TE7.5 |
15 |
||
|
1TH5 |
2TH5 |
TH7.5 |
6TH7.5 |
1TE5 |
2TE7.5 |
TE10 |
6TE10 |
30 |
||
|
1TH7.5 |
2TH10 |
TH20 |
6TH20 |
1TE10 |
2TE10 |
TE25 |
6TE25 |
2 |
50 |
2 |
2 Speed 2 Winding Starters
|
Constant Hp |
Constant or Variable Torque |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Unit Catalog No. |
Unit Catalog No. |
NEMA |
C/B Amps |
Space Factor |
||||||
|
208 V |
240 V |
480 V |
600 V |
208 V |
240 V |
480 V |
600 V |
|||
|
— |
— |
TI.5 |
6TI.75 |
1TG.33 |
2TG.33 |
TG1 |
6TG1 |
1 |
3 |
2 |
|
1TI.75 |
2TI.75 |
TI2 |
6TI2 |
1TG1 |
2TG1 |
TG3 |
6TG3 |
7 |
||
|
1TI2 |
2TI2 |
TI5 |
6TI5 |
1TG3 |
2TG3 |
TG7.5 |
6TG7.5 |
15 |
||
|
1TI5 |
2TI5 |
TI7.5 |
6TI7.5 |
1TG5 |
2TG7.5 |
TG10 |
6TG10 |
30 |
||
|
1TI7.5 |
2TI10 |
TI20 |
6TI20 |
1TG10 |
2TG10 |
TG25 |
6TG25 |
2 |
50 |
2 |
Single Branch Circuit Breaker Feeder Units
|
Unit Type |
Trip Rating |
Frame Type |
Space Factor |
|---|---|---|---|
|
TW15 |
15 |
FD |
1 |
|
TW20 |
20 |
||
|
TW30 |
30 |
||
|
TW40 |
40 |
||
|
TW50 |
50 |
||
|
TW60 |
60 |
||
|
TW70 |
70 |
||
|
TW80 |
80 |
||
|
TW90 |
90 |
||
|
TW100 |
100 |
||
|
TW125 |
125 |
FD |
1.5 |
|
TW150 |
150 |
||
|
TW175 |
175 |
JD |
1.5 |
|
TW200 |
200 |
||
|
TW225 |
225 |
||
|
TW250 |
250 |
JD |
1.5 |
Dual Mounted Branch Circuit Breaker Feeder Units
|
Unit Type |
Trip Rating |
Frame Type |
Space Factor |
|---|---|---|---|
|
TW415 |
15/15 |
FD/FD |
1 |
|
TW420 |
20/20 |
||
|
TW430 |
30/30 |
||
|
TW450 |
50/50 |
||
|
TW460 |
60/60 |
||
|
TW4100 |
100/100 |
note
All circuit breaker branch feeder units are rated for 25 k AIR at 480 V.
Starter Unit Options
|
Description[1] |
Form No. |
|---|---|
|
Start-Stop PB with 1 Pilot Light—Red (On) [2] |
AP |
|
Forward-Reverse-Stop PB with 2 Pilot Lights [3] |
A1PP |
|
High-Low-Stop PB with 2 Pilot Lights [4] |
A2PP |
|
Hand-Off-Auto SS with 1 Pilot Light—Red (On) [2] |
CP |
|
1 Pilot Light Only—Red (On) [2] |
P |
|
PP |
Misc. Units—Empty Mounting Units
|
Description |
Unit Type |
|---|---|
|
1 Space Factor |
TMT1 |
|
2 Space Factor |
TMT2 |
note
Undrilled panel and hinged door.
Miscellaneous Items
|
Description |
Unit Type |
|---|---|
|
1⁄2 Space Factor Blank Door |
TBD.5 |
|
1 Space Factor Blank Door |
TBD1 |
|
2 Space Factor Blank Door |
TBD2 |
|
Ground Stab Kit |
TGSK |
|
1 Space Factor Unit Gasketing Kit |
TGAS12 |
|
1.5 Space Factor Unit Gasketing Kit |
TGAS18 |
|
2 Space Factor Unit Gasketing Kit |
TGAS24 |
-
All units are NEMA 1 enclosure.
-
All operators and pilot lights are 22 mm.
-
1 space factor = 12 inches.
-
The ground stab kit is field installed and available for all units.