Series E1 Motor Starter Replacement Units
Class 2320
Application
For use on three-phase ac systems—208, 240, or 480 volts. UL® Listed.
Starters
Line Voltage Type
- Non-Reversing—Twin Units: Sizes 0 through 3—Class 8536, Types SB, SC, SD and SE.
- Reversing—Single Units: Sizes 0 through 3—Class 8736, Types SB, SC, SD and SE
| QMB Motor Starter Panelboard |
Starter Units—Not stocked in DS. Order only from the Peru plant.
|
NEMA |
Coil |
Class 8536—Types
SB, SC, SD and SEq |
Class 8736—Types
SB, SC, SD and SE [2] |
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|---|---|---|---|---|---|
|
Unit |
Twin-Starter Unit |
Unit |
Single-Starter Unit |
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|
Catalog No. [3] |
Catalog No. [3] |
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|
0 |
120 |
9 |
QMBS8536100120W |
9 |
QMBS873610120W |
|
208 |
QMBS8536100208W |
QMBS873610208W |
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|
240 |
QMBS8536100240W |
QMBS873610240W |
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|
480 |
QMBS8536100480W |
QMBS873610480W |
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|
1 |
120 |
9 |
QMBS8536111120W |
9 |
QMBS873611120W |
|
208 |
QMBS8536111208W |
QMBS873611208W |
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|
240 |
QMBS8536111240W |
QMBS873611240W |
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|
480 |
QMBS8536111480W |
QMBS873611480W |
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|
2 |
120 |
10-1/2 |
QMBS8536222120W |
10-1/2 |
QMBS873622120W |
|
208 |
QMBS8536222208W |
QMBS873622208W |
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|
240 |
QMBS8536222240W |
QMBS873622240W |
|||
|
480 |
QMBS8536222480W |
QMBS873622480W |
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|
3 |
120 |
18 |
QMBS8536333120W |
18 |
QMBS873633120W |
|
208 |
QMBS8536333208W |
QMBS873633208W |
|||
|
240 |
QMBS8536333240W |
QMBS873633240W |
|||
|
480 |
QMBS8536333480W |
QMBS873633480W |
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UL Listed Short Circuit Ratings @ 600 V Maximum
|
Starter Size |
Fusible Switch |
Thermal-Magnetic |
|---|---|---|
|
0 |
100,000 |
5,000 |
|
1 |
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|
2 |
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|
3 |
Selection of Components
1. List required motor starter units (reversing or non-reversing) from the tables above.
2. Specify the HP, voltage, phase, frequency and full load current rating of the motor.
3. Specify the unit mounting space.
4. Determine the circuit breaker or fusible switch rating for motor branch circuits from the selection tables on Digest For QMB/QMJ Panelboards and Switchboards.
5. For motor starter voltages other than standard voltages of 120, 208, 240 and 480 volts, contact the nearest Schneider Electric sales office.
Starter Data
-
Line voltage coils are furnished as standard on all starters.
-
Twistouts are provided in starter covers for start-stop push buttons, selector switches and pilot lights. See accessories table below.
-
Starter door interlocks are furnished with motor starter enclosures.
-
Type S starter enclosures include drillings for the next smaller size.
-
All Type S starters have provisions for three overload relay thermal units, as required by NEC® Table 430.37 for three phase ac motor circuits.
Accessories
Accessories listed below are available for field installation on all units. Go to the sections shown for prices.
Field Installable Accessories
|
Description |
Digest Section |
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|---|---|---|
|
Push Buttons and Selector Switches: Class 9001, Type K |
Push Buttons and Operator Interface |
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Pilot Lights: Class 9001, Type KP |
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Electrical Interlocks: Class 9999, Types SX6, SX7 |
NEMA-Definite Purpose Type Contactors and Starters |
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Industrial Control Transformers: Class 9070 |
Supplemental Digest, Transformers |
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Type EO1; Starter Size: 0 and 1, Non-Reversing |
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Type EO2; Starter Size: 0, 1 and 2, Reversing |
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Type EO3; Starter Size: 3 |
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Type EO4; Starter Size: 4 |
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Control Circuit Fuse Block: Class 9080, Type PF1 |
Terminal Blocks |
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