509-BOH
NEMA Non-Reversing Starter
Product at a glance
Build America, Buy America
Product at a glance
Build America, Buy America
| Number of indicator lights |
0
|
|---|---|
| Voltage type for actuating |
AC
|
| With transformer |
No
|
| Suitable for emergency stop |
Yes
|
| External reset possible |
Yes
|
| With short-circuit release |
Yes
|
| With fuse |
No
|
| Rated control supply voltage at AC 60 Hz |
208 V
|
| Release class |
CLASS 30
|
| Type of motor starter |
Direct online starter (DOL)
|
| Service limit current rating |
32 A
|
| Continuous current |
27 A
|
| Circuit closing inrush current peak including offset, max |
288 A
|
| Heat dissipation |
5.9 W
|
| Coil operating limits |
85...110%
|
| Operating volt amperes burden |
Sealed: 29VA, 60 Hz coils
|
| Hp rating, max |
7.5Hp @ 230V load voltage, 3-phase (non-plugging and non-jogging duty)
|
| Transformer primary switching kVA rating |
8.5 kVA @ 460V load voltage, 3-phase (inrush current ≤20 times continuous current)
|
| Capacitor switching kVAR |
6 kVAR @ 230V, 3-phase (If maximum available current (at capacitor terminals) is greater than 3000 A, contact your local Rockwell Automation sales office, Allen-Bradley distributor, or NEMA ICS-2 standard)
|
| Temperature compensated overload protection |
Yes
|
| 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
|
| Rail mounting possible |
Yes
|
|---|---|
| Number of auxiliary contacts, max |
8
|
| Mechanical life operations |
1.0E7
|
| Average operating time, pick-up |
22 ms
|
| Average operating time, drop-out |
14 ms
|
| Required torque on power terminal wire clamps and pressure connectors or lugs |
20 in-lb
|
|---|---|
| Auxiliary contact material |
Silver
|
| Type of power terminal |
Saddle or wire clA
|
| Wire size |
For power terminals: 14...8 AWG
|
| Enclosure |
Open type
|
| Power contact material |
Silver Alloy
|
| 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
|
| NEMA size |
Size 1
|
|---|---|
| Operating temperature |
65 °C
|
| Operating position |
Vertical
|
| Altitude |
10000 ft before derating
|
| Overload relay |
Eutectic alloy overload relay
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
| Dessins | |
|---|---|
| 3D STEP Model (STP) | Télécharger (ZIP) |
| 2D Drawing (PDF) | Télécharger (PDF) |
| Product Drawing | Drawing (DXF) |
| Dessins |
|---|
| 3D STEP Model (STP) Télécharger (ZIP) |
| 2D Drawing (PDF) Télécharger (PDF) |
| Product Drawing Drawing (DXF) |
| Type | Ressource | Publication |
|---|---|---|
| Général | Product Cutsheet | -- |
| Général | Circuit Protection Design and SCCR Tables | -- |
| Général | Repair Parts List | -- |
Vous recherchez plus de documentation ?
Recherchez une documentation technique organisée pour ce produit dans le Centre de documentation technique ou recherchez dans notre bibliothèque documentaire complète.
Rechercher dans la bibliothèque littéraire
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Spécifications techniques
| Number of indicator lights |
0
|
|---|---|
| Voltage type for actuating |
AC
|
| With transformer |
No
|
| Suitable for emergency stop |
Yes
|
| External reset possible |
Yes
|
| With short-circuit release |
Yes
|
| With fuse |
No
|
| Rated control supply voltage at AC 60 Hz |
208 V
|
| Release class |
CLASS 30
|
| Type of motor starter |
Direct online starter (DOL)
|
| Service limit current rating |
32 A
|
| Continuous current |
27 A
|
| Circuit closing inrush current peak including offset, max |
288 A
|
| Heat dissipation |
5.9 W
|
| Coil operating limits |
85...110%
|
| Operating volt amperes burden |
Sealed: 29VA, 60 Hz coils
|
| Hp rating, max |
7.5Hp @ 230V load voltage, 3-phase (non-plugging and non-jogging duty)
|
| Transformer primary switching kVA rating |
8.5 kVA @ 460V load voltage, 3-phase (inrush current ≤20 times continuous current)
|
| Capacitor switching kVAR |
6 kVAR @ 230V, 3-phase (If maximum available current (at capacitor terminals) is greater than 3000 A, contact your local Rockwell Automation sales office, Allen-Bradley distributor, or NEMA ICS-2 standard)
|
| Temperature compensated overload protection |
Yes
|
| 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
|
| Rail mounting possible |
Yes
|
|---|---|
| Number of auxiliary contacts, max |
8
|
| Mechanical life operations |
1.0E7
|
| Average operating time, pick-up |
22 ms
|
| Average operating time, drop-out |
14 ms
|
| Required torque on power terminal wire clamps and pressure connectors or lugs |
20 in-lb
|
|---|---|
| Auxiliary contact material |
Silver
|
| Type of power terminal |
Saddle or wire clA
|
| Wire size |
For power terminals: 14...8 AWG
|
| Enclosure |
Open type
|
| Power contact material |
Silver Alloy
|
| 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
|
| NEMA size |
Size 1
|
|---|---|
| Operating temperature |
65 °C
|
| Operating position |
Vertical
|
| Altitude |
10000 ft before derating
|
| Overload relay |
Eutectic alloy overload relay
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
Dessins
| Dessins | |
|---|---|
| 3D STEP Model (STP) | Télécharger (ZIP) |
| 2D Drawing (PDF) | Télécharger (PDF) |
| Product Drawing | Drawing (DXF) |
| Dessins |
|---|
| 3D STEP Model (STP) Télécharger (ZIP) |
| 2D Drawing (PDF) Télécharger (PDF) |
| Product Drawing Drawing (DXF) |
Documents
|
Product Cutsheet
Général
-- |
|
Circuit Protection Design and SCCR Tables
Général
-- |
|
Repair Parts List
Général
-- |
| Type | Ressource | Publication |
|---|---|---|
| Général | Product Cutsheet | -- |
| Général | Circuit Protection Design and SCCR Tables | -- |
| Général | Repair Parts List | -- |
Vous recherchez plus de documentation ?
Recherchez une documentation technique organisée pour ce produit dans le Centre de documentation technique ou recherchez dans notre bibliothèque documentaire complète.
Rechercher dans la bibliothèque littéraire
Accessoires
Produits alternatifs
Notes techniques
Vous recherchez plus de notes techniques ?
Trouvez des questions et des réponses des experts techniques de Rockwell Automation pour ce produit dans notre base de connaissances.
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