| Enclosure Code |
NEMA 1 General Purpose,NEMA 1 General Purpose
|
|---|---|
| Product Family |
NEMA
|
| Voltage type for actuating |
AC
|
|---|---|
| Suitable for emergency stop |
Yes
|
| External reset possible |
Yes
|
| With fuse |
No
|
| Rated control supply voltage at AC 50 Hz |
440 V
|
| Rated control supply voltage at AC 60 Hz |
480 V
|
| Type of motor starter |
Direct online starter (DOL)
|
| Service limit current rating |
621 A
|
| Continuous current |
540 A
|
| Circuit closing inrush current peak including offset, max |
6326 A
|
| Load voltage |
460V
|
| Heat dissipation |
65.7 W
|
| Coil operating limits |
85...110%
|
| Operating volt amperes burden |
Sealed: 3.96VA, 60 Hz coils (interposing relay)
|
| Hp rating |
400 Hp
|
| 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
|
| Width |
30.5 mm
|
|---|---|
| Height |
56 mm
|
| Depth |
13.79 mm
|
| Degree of protection (NEMA) |
1
|
|---|---|
| Number of auxiliary contacts, max |
4
|
| Weight |
360 lb
|
| Mechanical life operations |
5000000
|
| Operating time, drop-out |
10 to 22 ms
|
| Operating time, pick-up |
25 to 79 ms
|
| Material housing |
Steel
|
| Enclosure type rating |
NEMA 1 general purpose
|
| NEMA size |
NEMA 6
|
|---|---|
| Operating temperature |
-25 °C
|
| Operating position |
Horizontal
|
| Altitude |
10000 ft before derating
|
| Overload relay |
Eutectic overload
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
| Auxiliary contact material |
Silver
|
|---|---|
| Power terminal connection type |
Lugs sold separately
|
| Power contact material |
Silver Alloy
|
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Especificaciones técnicas
| Enclosure Code |
NEMA 1 General Purpose,NEMA 1 General Purpose
|
|---|---|
| Product Family |
NEMA
|
| Voltage type for actuating |
AC
|
|---|---|
| Suitable for emergency stop |
Yes
|
| External reset possible |
Yes
|
| With fuse |
No
|
| Rated control supply voltage at AC 50 Hz |
440 V
|
| Rated control supply voltage at AC 60 Hz |
480 V
|
| Type of motor starter |
Direct online starter (DOL)
|
| Service limit current rating |
621 A
|
| Continuous current |
540 A
|
| Circuit closing inrush current peak including offset, max |
6326 A
|
| Load voltage |
460V
|
| Heat dissipation |
65.7 W
|
| Coil operating limits |
85...110%
|
| Operating volt amperes burden |
Sealed: 3.96VA, 60 Hz coils (interposing relay)
|
| Hp rating |
400 Hp
|
| 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
|
| Width |
30.5 mm
|
|---|---|
| Height |
56 mm
|
| Depth |
13.79 mm
|
| Degree of protection (NEMA) |
1
|
|---|---|
| Number of auxiliary contacts, max |
4
|
| Weight |
360 lb
|
| Mechanical life operations |
5000000
|
| Operating time, drop-out |
10 to 22 ms
|
| Operating time, pick-up |
25 to 79 ms
|
| Material housing |
Steel
|
| Enclosure type rating |
NEMA 1 general purpose
|
| NEMA size |
NEMA 6
|
|---|---|
| Operating temperature |
-25 °C
|
| Operating position |
Horizontal
|
| Altitude |
10000 ft before derating
|
| Overload relay |
Eutectic overload
|
| Corrosion-resistance |
All metal parts are treated for corrosion-resistance
|
| Auxiliary contact material |
Silver
|
|---|---|
| Power terminal connection type |
Lugs sold separately
|
| Power contact material |
Silver Alloy
|
Documentos
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Encuentre documentación técnica seleccionada para este producto en el Centro de Documentación Técnica o busque en nuestra biblioteca de literatura.
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Productos alternativos
Notas técnicas
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Encuentre preguntas y respuestas de los expertos técnicos de Rockwell Automation para este producto en nuestra base de conocimientos.
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