View all Bulletin 500 Top Wiring for Motor Loads
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Build America, Buy America
500-DOD930-900
NEMA Three-Phase Contactor
Product at a glance
Build America, Buy America
Product at a glance
Build America, Buy America
| Voltage type for actuating |
AC
|
|---|---|
| Rated control supply voltage at AC 50 Hz |
110 V
|
| Rated control supply voltage at AC 60 Hz |
120 V
|
| Type of electrical connection of main circuit |
Screw connection
|
| Service limit current rating |
104 A
|
| Continuous current |
90 A
|
| Heat dissipation |
10 W
|
| Circuit closing inrush current peak including offset, max |
947 A
|
| NEMA size |
Size 3
|
| Capacitor switching kVAR |
67 kVAR @ 575V load voltage, 3-phase
|
| Pole configuration |
3 power poles with 1 NO auxiliary contact
|
| Factory installed models |
2 NO auxiliary contact on the contactor
|
| Operating volt amperes burden |
Sealed: 58VA, 60 Hz coils (4...5 poles)
|
| Hp rating, max |
7.5Hp @ 115V load voltage, 1-phase (plugging and jogging duty)
|
| Transformer primary switching kVA rating |
8.1 kVA @ 460V load voltage, 1-phase (inrush current = 20...40 times continuous current)
|
| Modular version |
True
|
| Coil operating limits |
85 %
|
| Number of auxiliary contacts, max |
8
|
|---|---|
| Mechanical life operations |
5000000
|
| Average operating time, pick-up |
37 ms
|
| Average operating time, drop-out |
20 ms
|
| Required torque on power terminal wire clamps and pressure connectors or lugs |
150 in-lb
|
|---|---|
| Type of power terminal |
Pressure terminals
|
| Wire size |
For power terminals: 8...1 AWG
|
| Enclosure |
Open Type
|
| Power contact material |
Silver Alloy
|
| Auxiliary contact material |
Silver
|
| Requirements for sizing of wire |
All wire rated 167 °F (75 °C) or higher must be sized per the local electrical code for 167 °F (75 °C) wire
|
| Operating position |
Vertical
|
|---|---|
| Altitude |
10000 ft before derating
|
| Operating temperature |
-13 to 149 °F (-25 to 65 °C) @ starters with eutectic alloy overload relay, -13 to 131 °F (-25 to 55 °C) @ starters with electronic overload relay, (provided condensation is prevented)
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
| Drawings | |
|---|---|
| 3D Model (STP) | Download (ZIP) |
| 2D Drawing (PDF) | Download (PDF) |
| Product Drawing | Drawing (DXF) |
| Drawings |
|---|
| 3D Model (STP) Download (ZIP) |
| 2D Drawing (PDF) Download (PDF) |
| Product Drawing Drawing (DXF) |
| General | Publication |
|---|---|
| Repair Parts for Control Circuit Terminal | -- |
| Repair Parts for Enclosure | -- |
| Circuit Protection Design and SCCR Tables | -- |
| Product Cutsheet | -- |
| 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.
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| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
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Technical Specifications
| Voltage type for actuating |
AC
|
|---|---|
| Rated control supply voltage at AC 50 Hz |
110 V
|
| Rated control supply voltage at AC 60 Hz |
120 V
|
| Type of electrical connection of main circuit |
Screw connection
|
| Service limit current rating |
104 A
|
| Continuous current |
90 A
|
| Heat dissipation |
10 W
|
| Circuit closing inrush current peak including offset, max |
947 A
|
| NEMA size |
Size 3
|
| Capacitor switching kVAR |
67 kVAR @ 575V load voltage, 3-phase
|
| Pole configuration |
3 power poles with 1 NO auxiliary contact
|
| Factory installed models |
2 NO auxiliary contact on the contactor
|
| Operating volt amperes burden |
Sealed: 58VA, 60 Hz coils (4...5 poles)
|
| Hp rating, max |
7.5Hp @ 115V load voltage, 1-phase (plugging and jogging duty)
|
| Transformer primary switching kVA rating |
8.1 kVA @ 460V load voltage, 1-phase (inrush current = 20...40 times continuous current)
|
| Modular version |
True
|
| Coil operating limits |
85 %
|
| Number of auxiliary contacts, max |
8
|
|---|---|
| Mechanical life operations |
5000000
|
| Average operating time, pick-up |
37 ms
|
| Average operating time, drop-out |
20 ms
|
| Required torque on power terminal wire clamps and pressure connectors or lugs |
150 in-lb
|
|---|---|
| Type of power terminal |
Pressure terminals
|
| Wire size |
For power terminals: 8...1 AWG
|
| Enclosure |
Open Type
|
| Power contact material |
Silver Alloy
|
| Auxiliary contact material |
Silver
|
| Requirements for sizing of wire |
All wire rated 167 °F (75 °C) or higher must be sized per the local electrical code for 167 °F (75 °C) wire
|
| Operating position |
Vertical
|
|---|---|
| Altitude |
10000 ft before derating
|
| Operating temperature |
-13 to 149 °F (-25 to 65 °C) @ starters with eutectic alloy overload relay, -13 to 131 °F (-25 to 55 °C) @ starters with electronic overload relay, (provided condensation is prevented)
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
Drawings
| Drawings | |
|---|---|
| 3D Model (STP) | Download (ZIP) |
| 2D Drawing (PDF) | Download (PDF) |
| Product Drawing | Drawing (DXF) |
| Drawings |
|---|
| 3D Model (STP) Download (ZIP) |
| 2D Drawing (PDF) Download (PDF) |
| Product Drawing Drawing (DXF) |
Documents
|
Repair Parts for Control Circuit Terminal
General
-- |
|
Repair Parts for Enclosure
General
-- |
|
Circuit Protection Design and SCCR Tables
General
-- |
|
Product Cutsheet
General
-- |
|
500-td014_-en-p
Technical Data
500-TD014 |
| General | Publication |
|---|---|
| Repair Parts for Control Circuit Terminal | -- |
| Repair Parts for Enclosure | -- |
| Circuit Protection Design and SCCR Tables | -- |
| Product Cutsheet | -- |
| 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.
Search the Literature Library
Accessories
Alternative Products
Technotes
| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
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