520E-COD-EC2C-EC2B
Size 2 2-speed Sep Winding Starter
Rockwell Automation announces that as of January 01, 2026, the Size 2 2-speed Sep Winding Starter will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
January 01, 2026
Replacement Category:
Engineering Replacement
Rockwell Automation announces that as of January 01, 2026, the Size 2 2-speed Sep Winding Starter will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
January 01, 2026
Replacement Category:
Engineering Replacement
| Voltage type for actuating |
AC
|
|---|---|
| With transformer |
False
|
| Suitable for emergency stop |
True
|
| External reset possible |
True
|
| With short-circuit release |
False
|
| With fuse |
False
|
| Rated control supply voltage at AC 60 Hz |
115 V
|
| Release class |
Adjustable
|
| Overload release current setting |
5 A
|
| Continuous ampere rating |
45 A
|
| Load voltage |
200 to 575V
|
| Hp rating |
7.5Hp @ 200V load voltage, 3-phase
|
| Overload relay selection (high speed - start) |
E3 plus solid-state overload relay: 4 inputs/2 outputs, built-in ground fault sensor, PTC thermistor input, full load current adjustment range 5...25 A
|
| Overload relay selection (low speed - run) |
E3 plus solid-state overload relay: 4 inputs/2 outputs, built-in ground fault sensor, PTC thermistor input, full load current adjustment range 3...15 A
|
| Temperature compensated overload protection |
True
|
| Coordination class according to IEC 60947-4-3 |
Class 2
|
| Type of electrical connection of main circuit |
Screw connection
|
| Type of electrical connection for auxiliary- and control current circuit |
Screw connection
|
| Width |
9.06 mm
|
|---|---|
| Height |
10.34 mm
|
| Depth |
4.68 mm
|
| Weight, approx |
13.75 lb
|
|---|---|
| Enclosure type |
Open
|
| NEMA size |
Size 2
|
|---|
| Installation Instructions | Publication |
|---|---|
| 440t-in031_-en-p | 440T-IN031 |
| Technical Data | Publication |
|---|---|
| 500-td014_-en-p | 500-TD014 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
- American Bureau of Shippin
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Technical Specifications
| Voltage type for actuating |
AC
|
|---|---|
| With transformer |
False
|
| Suitable for emergency stop |
True
|
| External reset possible |
True
|
| With short-circuit release |
False
|
| With fuse |
False
|
| Rated control supply voltage at AC 60 Hz |
115 V
|
| Release class |
Adjustable
|
| Overload release current setting |
5 A
|
| Continuous ampere rating |
45 A
|
| Load voltage |
200 to 575V
|
| Hp rating |
7.5Hp @ 200V load voltage, 3-phase
|
| Overload relay selection (high speed - start) |
E3 plus solid-state overload relay: 4 inputs/2 outputs, built-in ground fault sensor, PTC thermistor input, full load current adjustment range 5...25 A
|
| Overload relay selection (low speed - run) |
E3 plus solid-state overload relay: 4 inputs/2 outputs, built-in ground fault sensor, PTC thermistor input, full load current adjustment range 3...15 A
|
| Temperature compensated overload protection |
True
|
| Coordination class according to IEC 60947-4-3 |
Class 2
|
| Type of electrical connection of main circuit |
Screw connection
|
| Type of electrical connection for auxiliary- and control current circuit |
Screw connection
|
| Width |
9.06 mm
|
|---|---|
| Height |
10.34 mm
|
| Depth |
4.68 mm
|
| Weight, approx |
13.75 lb
|
|---|---|
| Enclosure type |
Open
|
| NEMA size |
Size 2
|
|---|
Documents
|
440t-in031_-en-p
Installation Instructions
440T-IN031 |
|
500-td014_-en-p
Technical Data
500-TD014 |
| Installation Instructions | Publication |
|---|---|
| 440t-in031_-en-p | 440T-IN031 |
| Technical Data | Publication |
| 500-td014_-en-p | 500-TD014 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
Certifications
- American Bureau of Shippin
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Alternative Products
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Loading
Copyright ©2026 Rockwell Automation, Inc.